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Norsk

Gabriella M. Tranell

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Gabriella M. Tranell

Professor
Department of Materials Science and Engineering

gabriella.tranell@ntnu.no
+4773592761 +4798283926 Metallurgi, 305, Gløshaugen, Alfred Getz vei 2B
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About

Professor Tranell holds a MSc in Geotechnology/Metallurgy from LTU, Sweden and a PhD in Materials Science and Engineering from UNSW, Australia. Prior to joining NTNU in 2009, she worked as Senior Scientist and Research Manager with SINTEF.

Research interests and activities include:

  • Production and refining of Ferroalloys and Silicon
  • Refining  of aluminium
  • Solar cell materials
  • Environmental issues and emission from metal production
  • Recycling of metals and metallurgical sidestreams

Publications

  • Chronological
  • By category
  • See all publications in Cristin

2024

  • Tranell, Maria Gabriella; Wallin, Bogg Maria Elisabeth; Haarberg, Torstein; Pinck, Christophe; Skagestad, Stine; Fladmark, Helene. (2024) La mineralene på havbunnen ligge! https://www.tu.no/artikler/la-mineralene-pa-havbunnen-ligge/542031. Teknisk Ukeblad
    Feature article
  • Jakovljevic, Katarina; Arnesen, Kamilla; Andersen, Vegar; Aarhaug, Thor Anders; Kero, Ida Teresia; Tranell, Maria Gabriella. (2024) PAH emission from individual carbonaceous materials in a laboratory-scale and its relationship with PAH emission from a mixture of carbonaceous materials in pilot-scale experiments producing MG-Si. International Ferroalloys Congress INFACON : Proceedings
    Academic article
  • Jakovljevic, Katarina; Simkhada, Nishan; Zhu, Mengyi; Wallin, Bogg Maria Elisabeth; Tranell, Maria Gabriella. (2024) Aluminothermic production of silicon using different raw materials. The Australasian Institute of Mining and Metallurgy
    Academic chapter/article/Conference paper
  • Zhu, Mengyi; Philipson, Harald; Blandhol, Kjell; Djupvik, Veronika; Engvoll, Krister; Safarian, Jafar. (2024) Pilot-Scale Aluminothermic Production of Silicon Alloy and Alumina-Rich Slag. ACS Sustainable Chemistry and Engineering
    Academic article
  • Rasouli, Azam; Kuhn, Raphael; Lai, Samson Yuxiu; Safarian, Jafar; Tranell, Maria Gabriella. (2024) Silane Gas Production Through Hydrolysis of Magnesium Silicide by Hydrochloric Acid. Journal of Sustainable Metallurgy
    Academic article
  • Jakovljevic, Katarina; Aarhaug, Thor Anders; Gaertner, Heiko; Arnesen, Kamilla; Kero, Ida Teresia; Tranell, Maria Gabriella. (2024) Laboratory method for investigating the influence of industrial process conditions on the emission of polycyclic aromatic hydrocarbons from carbonaceous materials. MethodsX
    Academic article
  • Vallejo Olivares, Alicia; Pastor Valles, Elisa; Pettersen, Johan Berg; Tranell, Maria Gabriella. (2024) LCA of recycling aluminium incineration bottom ash, dross and shavings in a rotary furnace and environmental benefits of salt-slag valorisation . Waste Management
    Academic article
  • Rasouli, Azam; Kudyba, Artur; Bruzda, Grzegorz; Safarian, Jafar; Tranell, Maria Gabriella. (2024) High-Temperature Reactive Wetting of Natural Quartz by Liquid Magnesium. Materials
    Academic article
  • Xu, Yijiang; Tranell, Maria Gabriella; Li, Yanjun. (2024) Understanding heterogeneous nucleation and predicting grain size in wire and arc additive manufacturing of steels with inoculation. IOP Conference Series: Materials Science and Engineering
    Academic article
  • Pastor Valles, Elisa; Vallejo Olivares, Alicia; Tranell, Maria Gabriella; Pettersen, Johan Berg. (2024) Measuring circular economy through life cycle assessment - challenges and recommendations based on a study on recycling of Al dross, bottom ash and shavings. The Australasian Institute of Mining and Metallurgy
    Academic chapter/article/Conference paper
  • Tang, Kai; Zhu, Mengyi; You, Jinglin; Ma, Xiang; Tranell, Maria Gabriella. (2024) Evaluation of Thermal Conductivities of Molten SiO2-Al2O3-CaO Slags. The Australasian Institute of Mining and Metallurgy
    Academic chapter/article/Conference paper
  • Gökelma, Mertol; Hatipoğlu, Utku; Vallejo Olivares, Alicia; Önen Tüzgel, Rabia; Kıvrak, Olcay; Bazoğlu, Elif. (2024) Effects of Size and Mechanical Pre-Treatment on Aluminium Recovery from Municipal Solid Waste Incineration Bottom Ash. Minerals
    Academic article
  • Nøstvold, Cathrine; Pastor Valles, Elisa; Andersen, Vegar; Tranell, Maria Gabriella; Pettersen, Johan Berg. (2024) Life Cycle Assessment of Metallurgical Grade Silicon Comparing Charge Mixtures and Yields. Journal of Sustainable Metallurgy
    Academic article

2023

  • Arnesen, Kamilla; Andersen, Vegar; Jakovljevic, Katarina; Enge, Ellen Katrin; Gaertner, Heiko; Aarhaug, Thor Anders. (2023) Analysis of nitro- and oxy-PAH emissions from a pilot scale silicon process with flue gas recirculation. Environmental Science: Advances
    Academic article
  • Vallejo Olivares, Alicia; Gertjegerdes, Tom; Høgåsen, Solveig; Friedrich, Bernd; Tranell, Maria Gabriella. (2023) Effects of Compaction and Thermal Pre-treatments on Generation of Dross and Off-Gases in Aluminium Recycling. Journal of Sustainable Metallurgy
    Academic article
  • Andersen, Vegar; Einarsrud, Kristian Etienne; Rasouli, Azam; Tranell, Maria Gabriella. (2023) Silica Fume Formation in Different Gas Atmospheres. Industrial & Engineering Chemistry Research
    Academic article
  • Müller, Fride; Aarhaug, Thor Anders; Tranell, Maria Gabriella. (2023) Heavy Metal Emissions through Particulate Matter from Aluminium Electrolysis. The Minerals, Metals & Materials Series
    Academic article
  • Matkivskyi, Vladyslav; Røyset, Arne Karstein; Stokkan, Gaute; Tetlie, Pål; Sabatino, Marisa Di; Tranell, Maria Gabriella. (2023) Novel technique to study the wet chemical etching response of multi-crystalline silicon wafers. Materials Science & Engineering: B. Solid-state Materials for Advanced Technology
    Academic article
  • Arnesen, Kamilla; Albinet, Alexandre; Chatellier, Claudine; Huynh, Nina; Aarhaug, Thor Anders; Einarsrud, Kristian Etienne. (2023) Characterization of industrial hydrocarbon samples from anode baking furnace off-gas treatment facility. The Minerals, Metals & Materials Series
    Academic article
  • Tang, Kai; Rasouli, Azam; Safarian, Jafar; Ma, Xiang; Tranell, Maria Gabriella. (2023) Magnesiothermic Reduction of Silica: A Machine Learning Study. Materials
    Academic article
  • Solem, Cathrine Kyung Won; Deledda, Stefano; Zedel, Hannes; Tranell, Maria Gabriella; Aune, Ragnhild Elizabeth. (2023) Effect of (5%) CO2 on the Oxidation Rate During Cooling of Industrial Aluminum White Dross. Journal of Sustainable Metallurgy
    Academic article
  • Arnesen, Kamilla; Jomy Vachaparambil, Kurian; Andersen, Vegar; Panjwani, Balram; Jakovljevic, Katarina; Enge, Ellen Katrin. (2023) Analysis of Polycyclic Aromatic Hydrocarbon Emissions from a Pilot Scale Silicon Process with Flue Gas Recirculation. Industrial & Engineering Chemistry Research
    Academic article
  • Arnesen, Kamilla; Aarhaug, Thor Anders; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Influence of Atmosphere and Temperature on Polycyclic Aromatic Hydrocarbon Emissions from Green Anode Paste Baking. ACS Omega
    Academic article
  • Matkivskyi, Vladyslav; Leiviska, Oskari; Wenner, Sigurd; Liu, Hanchen; Vahanissi, Ville; Savin, Hele. (2023) Atomic Layer Deposition of Titanium Oxide-Based Films for Semiconductor Applications—Effects of Precursor and Operating Conditions. Materials
    Academic article
  • Andersen, Vegar; Solheim, Ingeborg; Gaertner, Heiko; Sægrov-Sorte, Bendik; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Correction to: Pilot-Scale Test of Flue Gas Recirculation for The Silicon Process (Journal of Sustainable Metallurgy, (2022), 10.1007/s40831-022-00639-0). Journal of Sustainable Metallurgy
    Errata
  • Matkivskyi, Vladyslav; Røyset, Arne Karstein; Stokkan, Gaute; Tetlie, Pål; Sabatino, Marisa Di; Tranell, Maria Gabriella. (2023) Novel combinatory method for surface and crystallinity analysis of crystalline materials: Combinatory analysis method for crystalline materials surface. MethodsX
    Academic article
  • Milani, Veronica; Vallejo Olivares, Alicia; Tranell, Maria Gabriella; Timelli, Giulio. (2023) Influence of Cryolite Content on the Thermal Properties and Coalescence Efficiency of NaCl-KCl salt flux. The Minerals, Metals & Materials Series
    Academic article

2022

  • Andersen, Vegar; Gaertner, Heiko; Grådahl, Svend; Ksiazek, Michal Tomasz; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2022) Tapping Gas from the Silicon Submerged Arc Furnace: An Industrial Measurement Campaign. JOM
    Academic article
  • Soylu, Ece; Kaya, Faruk; Sezen, Meltem; Bakan, Feray; Tranell, Gabriella; Derin, Bora. (2022) On the Production of W–Fe–B Ternary Compounds by Self-propagating High-Temperature Synthesis. Metallurgical and Materials Transactions B
    Academic article
  • Solem, Cathrine Kyung Won; Deledda, Stefano; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2022) Sampling Procedure, Characterization, and Quantitative Analyses of Industrial Aluminum White Dross. Journal of Sustainable Metallurgy
    Academic article
  • Philipson, Harald; Solbakk, Gjermund L.; Wallin, Maria; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2022) Innovative Utilization of Aluminum-Based Secondary Materials for Production of Metallurgical Silicon and Alumina-Rich Slag . The Minerals, Metals & Materials Series
    Academic article
  • Vallejo-Olivares, Alicia; Høgåsen, Solveig; Kvithyld, Anne; Tranell, Gabriella. (2022) Thermal De‑coating Pre‑treatment for Loose or Compacted Aluminum Scrap and Consequences for Salt‑Flux Recycling. Journal of Sustainable Metallurgy
    Academic article
  • Myklebust, Håkon A Hartvedt Olsen; Aarhaug, Thor Anders; Tranell, Maria Gabriella. (2022) Use of a Distributed Micro-sensor System for Monitoring the Indoor Particulate Matter Concentration in the Atmosphere of Ferroalloy Production Plants. JOM
    Academic article
  • Philipson, Harald Gunnar Ralph; Blandhol, Kjell; Engvoll, Krister; Djupvik, Veronika; Wallin, Bogg Maria Elisabeth; Tranell, Maria Gabriella. (2022) Preliminary Techno-Economic Considerations of the Sisal Process - Closing Materials Loops through Industrial Symbiosis. SSRN Electronic Journal
    Academic article
  • Andersen, Vegar; Solheim, Ingeborg; Gaertner, Heiko; Sægrov-Sorte, Bendik; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2022) Pilot-Scale Test of Flue Gas Recirculation for The Silicon Process. Journal of Sustainable Metallurgy
    Academic article
  • Rasouli, Azam; Tsoutsouva, Maria; Safarian, Jafar; Tranell, Gabriella. (2022) Kinetics of Magnesiothermic Reduction of Natural Quartz. Materials
    Academic article
  • Ma, Yan; moosavi-khoonsari, Elmira; Myklebust, Håkon A Hartvedt Olsen; Tranell, Gabriella. (2022) Oxidation and Fume Formation from Liquid Silicomanganese Alloys Exposed to Atmospheres Containing Moisture. Metallurgical and Materials Transactions B
    Academic article
  • Vallejo-Olivares, Alicia; Høgåsen, Solveig; Kvithyld, Anne; Tranell, Gabriella. (2022) Effect of Compaction and Thermal De-coating Pre-treatments on the Recyclability of Coated and Uncoated Aluminium. The Minerals, Metals & Materials Series
    Academic article
  • Rasouli, Azam; Herstad, Karl Edvin; Safarian, Jafar; Tranell, Gabriella. (2022) Magnesiothermic Reduction of Natural Quartz. Metallurgical and Materials Transactions B
    Academic article
  • Bjørnstad, Erlend Lunnan; Jung, In-Ho; Van Ende, Marie-Aline; Tranell, Gabriella. (2022) Oxidative Refining of Metallurgical Grade Silicon: Lab-Scale Measurements on the Overarching Refining Behavior of Ca and Al. Metallurgical and Materials Transactions B
    Academic article
  • Solem, Cathrine Kyung Won; Vullum, Per Erik; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2022) Heat Treatment of Mg-Containing Aluminum Alloys 5182 and 6016 in an Oxidizing Atmosphere with 4% CO2. The Minerals, Metals & Materials Series
    Academic article
  • Solem, Cathrine Kyung Won; Vullum, Per Erik; Ebadi, Mahsa; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2022) The Role of CO2 in the Oxidation-Protection of Mg-Containing Aluminum Alloys. Metallurgical and Materials Transactions B
    Short communication
  • Tang, Kai; Eijk, Casper van der; Gouttebroze, Sylvain; Du, Qiang; Safarian, Jafar; Tranell, Gabriella. (2022) Rheological properties of Al2O3–CaO–SiO2 slags. Calphad
    Academic article
  • Andersen, Vegar; Gaertner, Heiko; Grådahl, Svend; Ksiazek, Michal Tomasz; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2022) Measurement and Evaluation of Tapping Gas Energy from the Silicon Furnace. Social Science Research Network (SSRN)
    Academic article

2021

  • Philipson, Harald Gunnar Ralph; Lie Solbakk, Gjermund; Einarsrud, Kristian Etienne; Wallin, Bogg Maria Elisabeth; Tranell, Maria Gabriella. (2021) Kinetics of Silicon Production by Aluminothermic Reduction of Silica Using Aluminum and Aluminum Dross as Reductants. SSRN Electronic Journal
    Academic article
  • Toli, Aikaterini; Tsaousi, Georgia Maria; Balomenos, Efthymios; Panias, Dimitrios; Heuer, Matthias; Philipson, Harald Gunnar Ralph. (2021) Sustainable Silicon and High Purity Alumina Production from Secondary Silicon and Aluminium Raw Materials through the Innovative SisAl Technology. MDPI Materials Proceedings
    Academic article
  • Ekstrøm, Kai Erik; Bugten, Andreas Voll; Eijk, Casper van der; Lazou, Adamantia; Balomenos, E.; Tranell, Gabriella. (2021) Recovery of Iron and Aluminum from Bauxite Residue by Carbothermic Reduction and Slag Leaching. Journal of Sustainable Metallurgy
    Academic article
  • Wærnes, Aud Nina; Tranell, Gabriella. (2021) Bruk kraften i Norge. Dagens næringsliv
    Popular scientific article
  • Wallin, Maria; Bugten, Andreas Voll; Tranell, Gabriella; Ekstrøm, Kai Erik. (2021) Valorization of SiMn Sludge for Production of Low-Phosphorus Ferroalloys. Journal of Sustainable Metallurgy
    Academic article
  • Gökelma, Mertol; Vallejo-Olivares, Alicia; Tranell, Gabriella. (2021) Characteristic properties and recyclability of the aluminium fraction of MSWI bottom ash. Waste Management
    Academic article
  • Myklebust, Håkon A Hartvedt Olsen; Andersson, Stefan; Tranell, Gabriella. (2021) Oxidation-Enhanced Evaporation in High-Carbon Ferromanganese. Oxidation of Metals
    Academic article
  • Lie Solbakk, Gjermund; Wallin, Maria; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2021) Kinetics of silicon production by aluminothermic reduction of silica using aluminium and aluminium dross as reductants. SSRN Electronic Journal
    Academic article
  • Myklebust, Håkon A Hartvedt Olsen; Andersson, Stefan; Tranell, Gabriella. (2021) Correction to: Oxidation-Enhanced Evaporation in High-Carbon Ferromanganese (Oxidation of Metals, (2021), 95, 3-4, (269-290), 10.1007/s11085-021-10023-0). Oxidation of Metals
    Errata
  • Myklebust, Håkon A Hartvedt Olsen; Tranell, Gabriella. (2021) Fume Formation and Measurements in the Metal Production Industry. NTNU
    Doctoral dissertation
  • Bjørnstad, Erlend Lunnan; Tranell, Gabriella. (2021) Nucleation of SiO2-CaO-Al2O3 Slag in Oxidative Ladle Refining of Metallurgical Grade Silicon. Metallurgical and Materials Transactions B
    Academic article
  • Gökelma, Mertol; Aarnæs, Trygve Storm; Maier, Jürgen; F. Renkel, Maria; Ekstrøm, Kai Erik; Friedrich, Bernd. (2021) Behavior of Al4C3 Particles During Flotation and Sedimentation in Aluminum Melts. Metallurgical and Materials Transactions B
    Academic article
  • Solem, Cathrine Kyung Won; Solberg, Egil; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2021) Influence of Mg Concentration on the Inhibiting Effect of CO2 on the Rate of Oxidation of Aluminum Alloys 5182 and 6016. The Minerals, Metals & Materials Series
    Academic article
  • Solem, Cathrine Kyung Won; Tranell, Gabriella; Akhtar, Shahid; Solberg, Egil; Aune, Ragnhild Elizabeth. (2021) Sampling Procedure, Microstructural Charaterisation and Quantitative Analyses of Industrial Aluminium White Dross Samples. International Conference on Molten Slags Fluxes and Salts : Proceedings
    Abstract
  • Vallejo-Olivares, Alicia; Philipson, Harald; Gökelma, Mertol; Roven, Hans Jørgen; Furu, Trond; Kvithyld, Anne. (2021) Compaction of aluminium foil and its effect on oxidation and recycling yield. The Minerals, Metals & Materials Series
    Academic article

2020

  • Kero, Ida Teresia; Grådahl, Svend; Tranell, Gabriella. (2020) Particulate matter and related airborne emissions from silicon and ferrosilicon production.
    Academic chapter/article/Conference paper
  • Ekstrøm, Kai Erik; Bugten, Andreas Voll; Tranell, Gabriella. (2020) Spent potlining: Experimental work and thermochemical modelling in SFI Metal Production. NTNU
    Report
  • Solem, Cathrine Kyung Won; Ekstrøm, Kai Erik; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2020) Evaluation of the Effect of CO2 Cover Gas on the Rate of Oxidation of an AlMgSi Alloy. The Minerals, Metals & Materials Series
    Academic article
  • Tranell, Gabriella; Safarian, Jafar; Wallin, Maria. (2020) SisAl – A New Process for Production of Silicon. Norges teknisk-naturvitenskapelige universitet
    Academic chapter/article/Conference paper
  • Gökelma, Mertol; Einarsrud, Kristian Etienne; Tranell, Gabriella; Friedrich, Bernd. (2020) Shape Factor Effect on Inclusion Sedimentation in Aluminum Melts. Metallurgical and Materials Transactions B
    Academic article
  • Gökelma, Mertol; Diaz, Fabian; Oner, Ilayda Elif; Friedrich, Bernd; Tranell, Gabriella. (2020) An Assessment of Recyclability of Used Aluminium Coffee Capsules. The Minerals, Metals & Materials Series
    Academic article
  • Myklebust, Håkon Aleksander; Aarhaug, Thor Anders; Tranell, Gabriella. (2020) Measurement System for Fugitive Emissions in Primary Aluminium Electrolysis. The Minerals, Metals & Materials Series
    Academic article

2019

  • Smith, Nicholas Albert; Gleeson, Brian; wissam, saidi; Kvithyld, Anne; Tranell, Gabriella. (2019) Effects of CO2 cover gas and yttrium additions on the oxidation of AlMg alloys. Springer Nature
    Academic chapter/article/Conference paper
  • Gökelma, Mertol; Meling, Ingrid; Soylu, Ece; Kvithyld, Anne; Tranell, Gabriella. (2019) A Method for Assessment of Recyclability of Aluminum from Incinerated Household Waste. The Minerals, Metals & Materials Series
    Academic article
  • Gökelma, Mertol; Aarnæs, Trygve Storm; Maier, Jürgen; Friedrich, Bernd; Tranell, Gabriella. (2019) Behaviour of Aluminium Carbide in Al-melts during Re-melting. Light Metals
    Academic article
  • Ma, Yan; Jiang, Bo; Moosavi-Khoonsari, Elmira; Andersson, Stefan; Opila, Elizabeth J.; Tranell, Gabriella. (2019) Oxidation of Liquid Silicon in Air Atmospheres Containing Water Vapor. Industrial & Engineering Chemistry Research
    Academic article
  • Hegseth, Marit Nøst; Føreland, Solveig; Vangberg, Hans Christian Bones; Tranell, Gabriella; Arnoldussen, Yke Jildouw; Zienolddiny, Shanbeh. (2019) DeMaskUs-prosjektet: Ultrafint støv i Norsk smelteverksindustri -Dannelse, helseeffekter og beskyttelse . Ramazzini: norsk tidsskrift for arbeids- og miljømedisin
    Article in business/trade/industry journal

2018

  • Bjørnstad, Erlend Lunnan; Tranell, Maria Gabriella. (2018) Statistical Model for Locating Micro Slag Droplets in MG-Si production. Norges teknisk-naturvitenskapelige universitet
    Academic chapter/article/Conference paper
  • Smith, Nicholas Albert; Gleeson, Brian; wissam, saidi; Kvithyld, Anne; Tranell, Gabriella. (2018) Mechanism behind the Inhibiting Effect of CO2 on the Oxidation of Al−Mg Alloys. Industrial & Engineering Chemistry Research
    Academic article
  • Smith, Nicholas; Kvithyld, Anne; Tranell, Gabriella. (2018) XPS Examination of the Oxide-Metal interface of an Al-Mg Alloy Containing Beryllium. Springer Publishing Company
    Academic chapter/article/Conference paper
  • Olsen, Håkon Aleksander Hartvedt; Andersson, Stefan; Tranell, Gabriella. (2018) Evaporation and diffusion of Mn in inert systems. The Minerals, Metals & Materials Series
    Academic article
  • Ødegård, Ivar Andre; Tranell, Gabriella. (2018) Formation of Copper–Neodymium Intermetallic Compounds by Carbothermic Reduction of Neodymium Oxide in the Presence of Copper. Industrial & Engineering Chemistry Research
    Academic article
  • Ma, Yan; Moosavi-Khoonsari, Elmira; Kero, Ida; Tranell, Gabriella. (2018) Element distribution in the silicomanganese production process. Metallurgical and Materials Transactions B
    Academic article
  • Smith, Nicholas; Kvithyld, Anne; Tranell, Gabriella. (2018) The Mechanism Behind the Oxidation Protection of High Mg Al Alloys with Beryllium. Metallurgical and Materials Transactions B
    Academic article

2017

  • Kero, Ida; Grådahl, Svend; Tranell, Gabriella. (2017) Erratum to: Airborne Emissions from Si/FeSi Production. JOM
    Errata
  • Ma, Yan; Kero, Ida; Tranell, Gabriella. (2017) Fume formation from oxidation of liquid SiMn alloy. Oxidation of Metals
    Academic article
  • Krystad, Egil Grøndal; Jakobsson, Lars Klemet; Tang, Kai; Tranell, Gabriella. (2017) Thermodynamic Behavior and Mass Transfer Kinetics of Boron Between Ferrosilicon and CaO-SiO2 Slag. Metallurgical and Materials Transactions B
    Academic article
  • Zhang, Song; Meng, Fanying; Søndenå, Rune; Liu, Zhengxin; Tranell, Gabriella. (2017) Investigation of nanoscale quasi pyramid texture for HIT solar cells using n-type high performance multicrystalline silicon. Energy Procedia
    Academic article
  • Bjørnstad, Erlend Lunnan; Tranell, Gabriella. (2017) Mass Transfer of Al and Ca Between Silicon and Synthetic SiO2-CaO-Al2O3 Slags. Springer
    Academic chapter/article/Conference paper
  • Ma, Yan; Kero, Ida; Gates, Sarel Johannes Francois; Tranell, Gabriella. (2017) Trace elements behavior during the oxidation of liquid SiMn alloy. The Minerals, Metals & Materials Series
    Academic article
  • Tianming, Sun; Kennedy, Mark William; Yurramendi, Lourdes; Aldana, Jose; Del Rio, Carmen; Arnout, Sander. (2017) Pyrometallurgical Treatment of Apatite Concentrate with the Objective of Rare Earth Element Extraction: Part I. Journal of Sustainable Metallurgy
    Academic article
  • Kennedy, Mark William; Tianming, Sun; Yurramendi, Lourdes; Arnout, Sander; Aune, Ragnhild Elizabeth; Tranell, Gabriella. (2017) Pyrometallurgical Treatment of Apatite Concentrate with the Objective of Rare Earth Element Recovery: Part II. Journal of Sustainable Metallurgy
    Academic article
  • Espelien, Stine; Tranell, Gabriella; Safarian, Jafar. (2017) Effect of Magnesium Addition on Removal of Impurities from Silicon by Hydrometallurgical Treatment. Springer
    Academic chapter/article/Conference paper
  • Safarian, Jafar; Sanna, Claudio; Tranell, Gabriella. (2017) Boron Removal from Silicon by Moisturized Gases. WIP
    Academic chapter/article/Conference paper
  • Smith, Nicholas; Gleeson, Brian; Kvithyld, Anne; Tranell, Gabriella. (2017) Effects of 2 ppm Beryllium on the Oxidation of a 5XXX Aluminum Alloy at Temperatures Between 500 and 750 °C. Springer Publishing Company
    Academic chapter/article/Conference paper

2016

  • Kero, Ida Teresia; Grådahl, Svend; Tranell, Maria Gabriella. (2016) Emissions from MG-Si/FeSi production – a summary. Norges teknisk-naturvitenskapelige universitet
    Academic chapter/article/Conference paper
  • Zhang, Song; Modanese, Chiara; Gaspar, Guilherme Manuel Morais; Søndenå, Rune; Tranell, Gabriella; Di Sabatino, Marisa. (2016) Majority Carrier Mobility of Compensated Silicon: Comparison of Room Temperature Measurements and Models. Energy Procedia
    Academic article
  • Ahn, Seung Hwan; Jakobsson, Lars Klemet; Tranell, Gabriella. (2016) Distribution of calcium and aluminum between molten silicon and silica-rich CaO-Al2O3-SiO2 slags at 1823 K (1550 °C). Metallurgical and Materials Transactions B
    Academic article
  • Kero, Ida; Grådahl, Svend; Tranell, Gabriella. (2016) Airborne Emissions from Si/FeSi Production. JOM
    Academic article
  • Olsen, Jan Erik; Kero, Ida; Engh, Thorvald Abel; Tranell, Gabriella. (2016) Model of Silicon Refining During Tapping: Removal of Ca, Al, and Other Selected Element Groups. Metallurgical and Materials Transactions B
    Academic article
  • Kero, Ida; Tranell, Gabriella. (2016) Active Oxidation and Fume Formation from Liquid SiMn. John Wiley & Sons
    Academic chapter/article/Conference paper
  • Jakobsson, Lars Klemet; Tranell, Gabriella; Jung, In-Ho. (2016) Experimental investigation and thermodynamic modeling of the B2O3-FeO-Fe2O3-Nd2O3 system for recycling of NdFeB magnet scrap. Metallurgical and Materials Transactions B
    Academic article
  • Safarian, Jafar; Tranell, Gabriella. (2016) SILICON PURIFICATION THROUGH MAGNESIUM ADDITION AND ACID LEACHING. WIP
    Academic chapter/article/Conference paper
  • Safarian, Jafar; Tang, Kai; Olsen, Jan Erik; Andersson, Stefan; Tranell, Gabriella; Hildal, Kjetil. (2016) Mechanisms and Kinetics of Boron Removal from Silicon by Humidified Hydrogen. Metallurgical and Materials Transactions B
    Academic article
  • Romann, Julien Clement; Chauton, Mathilde Skogen; Hanetho, Sidsel Meli; Vebner, Marius Juelsrud; Heldal, Mikal; Thaulow, Christian. (2016) Diatom frustules as a biomaterial: effects of chemical treatment on organic material removal and mechanical properties in cleaned frustules from two Coscinodiscus species. Journal of porous materials
    Academic article

2015

  • Bian, Yuyang; Tang, Kai; Tranell, Gabriella. (2015) A thermodynamic assessment of the Nd-C system. Calphad
    Academic article
  • Zhang, Song; Modanese, Chiara; Di Sabatino, Marisa; Tranell, Gabriella. (2015) Temperature-dependent Hall effect measurements on Cz-grown silicon pulled from compensated and recycled feedstock materials. Journal of Crystal Growth
    Academic article
  • Kero, Ida; Næss, Mari K.; Tranell, Gabriella. (2015) Particle size distributions of particulate emissions from the ferroalloy industry evaluated by Electrical Low Pressure Impactor (ELPI). Journal of Occupational and Environmental Hygiene
    Academic article
  • Romann, Julien Clement; Valmalette, Jean-Christophe; Chauton, Matilde Skogen; Tranell, Gabriella; Einarsrud, Mari-Ann; Vadstein, Olav. (2015) Wavelength and orientation dependent capture of light by diatom frustule nanostructures. Scientific Reports
    Academic article
  • Sun, Tianming; Kennedy, Mark William; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2015) Apatite Concentrate, A Potential New Source of Rare Earth Elements. John Wiley & Sons
    Academic chapter/article/Conference paper
  • Yurko, James; Allanore, Antoine; Bartlett, Laura; Lee, Jonghyun; Zhang, Lifeng; Tranell, Gabriella. (2015) EPD Congress, Proceedings of symposia sponsored by the Extraction & Processing Division (EPD) of The Minerals, Metals & Materials Society (TMS) held during TMS 2015 144th Annual Meeting and Exhibition, March 15-19, 2015 Walt Disney World • Orlando, Florida, USA . John Wiley & Sons John Wiley & Sons
    Academic anthology/Conference proceedings
  • Kero, Ida; Næss, Mari K.; Andersen, Vegar; Tranell, Gabriella. (2015) Refining Kinetics of Selected Elements in the Industrial Silicon Process. Metallurgical and Materials Transactions B
    Academic article

2014

  • Tranell, Gabriella; Kero, Ida Teresia; Næss, Mari Kirkebøen; Andersen, Vegar. (2014) Thermodynamic and kinetic behaviour of Ca, Al and B in the refining of liquid silicon. Norges teknisk-naturvitenskapelige universitet
    Academic chapter/article/Conference paper
  • Slizovskiy, Dmitry; Tveit, Halvard; Brede, I.; Tranell, Gabriella; Andersen, Geir Johan; Kamfjord, Nils Eivind. (2014) The industrial-scale study of the effect of charge frequency and H2O behaviour in the off-gases on NOx emissions in Si furnace. Norges teknisk-naturvitenskapelige universitet
    Academic chapter/article/Conference paper
  • Ødegård, Ivar Andre; Romann, Julien Clement; Fossdal, Anita; Røyset, Arne Karstein; Tranell, Gabriella. (2014) Synthesis and properties of silicon/magnesium silicon nitride diatom frustule replicas. Journal of Materials Chemistry A
    Academic article
  • Zhang, Song; Juel, Mari; Øvrelid, Eivind Johannes; Tranell, Gabriella. (2014) Investigating the effect of carbon on oxygen behavior in n-type Czochralski silicon for PV application. Journal of Crystal Growth
    Academic article
  • Næss, Mari K.; Olsen, Jan Erik; Andersson, Stefan; Tranell, Gabriella. (2014) Parameters Affecting the Rate and Product of Liquid Silicon Oxidation. Oxidation of Metals
    Academic article
  • Kline, Jeffery; Tangstad, Merete; Tranell, Gabriella. (2014) A Raman Spectroscopic Study of the Structural Modifications Associated with the Addition of Calcium Oxide and Boron Oxide to Silica. Metallurgical and Materials Transactions B
    Academic article
  • Wilson, Shawn C.; Kvithyld, Anne; Engh, Thorvald Abel; Tranell, Gabriella. (2014) Oxidation of manganese-containing aluminum alloys studied by SEM. Materials Science Forum
    Academic article
  • Wilson, Shawn C.; Kvithyld, Anne; Tranell, Gabriella; Engh, Thorvald Abel. (2014) Oxidation of Manganese-Containing Aluminum Alloys. Light Metals
    Academic article
  • Safarian-Dastjerdi, Jafar; Tang, Kai; Hildal, Kjetil; Tranell, Gabriella. (2014) Boron Removal from Silicon by Humidified Gases. Metallurgical and Materials Transactions E
    Academic article

2013

  • Næss, Mari K.; Tranell, Gabriella; Tangstad, Merete. (2013) Mechanisms and kinetics of liquid silicon oxidation. Doktoravhandlinger ved NTNU (145)
    Doctoral dissertation
  • Kline, Jeffery; Aune, Ragnhild Elizabeth; Tranell, Gabriella. (2013) Structures of CaO-SiO2, CaO-MgO-SiO2 and CaO-Al2O3-SiO2 slags and with the addition of B2O3: A Raman Spectroscopic Study. Doktoravhandlinger ved NTNU (129)
    Doctoral dissertation
  • Næss, Mari K.; Kero, Ida; Tranell, Gabriella; Tang, Kai; Tveit, Halvard. (2013) Element Distribution in Silicon Refining: Thermodynamic Model and Industrial Measurements. JOM
    Academic article
  • Wilson, Shawn C.; Kvithyld, Anne; Tranell, Gabriella; Engh, Thorvald Abel. (2013) Oxidation of Manganese-Containing Aluminium Alloys. NTNU
    Masters thesis
  • Dal Martello, Elena; Tranell, Gabriella; Ostrovski, Oleg; Zhang, GQ; Raaness, Ola S.; Larsen, Rune Berg. (2013) Trace Elements in the Si Furnace. Part I: Behavior of Impurities in Quartz During Reduction. Metallurgical and Materials Transactions B
    Academic article
  • Dal Martello, Elena; Tranell, Gabriella; Ostrovski, Oleg; Zhang, GQ; Raaness, Ola S.; B. Larsen, Rune. (2013) Trace Elements in the Si Furnace. Part II: Analysis of Condensate in Carbothermal Reduction of Quartz. Metallurgical and Materials Transactions B
    Academic article
  • Næss, Mari K.; Kero, Ida Teresia; Tranell, Gabriella. (2013) A new method for estimation of emissions and sources of measurements error in the silicon refining process. JOM
    Academic article
  • Tang, Kai; Ciftja, Arjan; Eijk, Casper van der; Wilson, Shawn C.; Tranell, Gabriella. (2013) Recycling of the Rare Earth Oxides from Spent Rechargeable Batteries Using Waste Metallurgical Slags. Journal of Mining and Metallurgy. Section B: Metallurgy
    Academic article
  • Zhang, Song; Øvrelid, Eivind Johannes; Hu, Yu; Tranell, Gabriella. (2013) Effect of Oxygen and Carbon on Lifetime in Cz Silicon Pulled from Top-Cuts of Casted Multi-Crystalline Ingot. John Wiley & Sons
    Academic chapter/article/Conference paper
  • Safarian-Dastjerdi, Jafar; Tranell, Gabriella; Tangstad, Merete. (2013) Thermodynamic and Kinetic Behavior of B and Na Through the Contact of B-Doped Silicon with Na2O-SiO2 Slags. Metallurgical and Materials Transactions B
    Academic article

2012

  • Olsen, Jan Erik; Næss, Mari Kirkebøen; Tranell, Gabriella. (2012) Understanding Fuming during Metal Refining by CFD. John Wiley & Sons
    Academic chapter/article/Conference paper
  • Chauton, Matilde Skogen; Vadstein, Olav; Eggen, Marit; Tranell, Gabriella. (2012) Alger kan gi geniale solceller. Vitenskap-og-teknologi - NRK
    Popular scientific article
  • Chauton, Matilde Skogen; Vadstein, Olav; Eggen, Marit; Tranell, Gabriella. (2012) Alger kan gi geniale solceller. Forskning.no
    Popular scientific article
  • Chauton, Matilde Skogen; Tranell, Gabriella. (2012) Naturens solcellepanel skal gi oss strøm. Aftenposten Innsikt
    Popular scientific article
  • Næss, Mari Kirkebøen; Young, David J.; Zhang, Jianqiang; Olsen, Jan Erik; Tranell, Gabriella. (2012) Active Oxidation of Liquid Silicon: Experimental Investigation of Kinetics. Oxidation of Metals
    Academic article
  • Mærk, Mali; Tranell, Gabriella. (2012) Renewable energy.
    Brochure
  • Mærk, Mali; Tranell, Gabriella. (2012) Fornybar energi.
    Brochure
  • Dal Martello, Elena; Tranell, Gabriella; Arnberg, Lars; Berg Edland, Rune. (2012) Impurity distribution and reduction behaviour of quartz in the production of high purity silicon. NTNU-trykk
    Doctoral dissertation
  • Safarian-Dastjerdi, Jafar; Tranell, Gabriella; Tangstad, Merete. (2012) Processes for upgrading metallurgical grade silicon to solar grade silicon. Energy Procedia
    Academic article
  • Krystad, Egil; Tang, Kai; Tranell, Gabriella. (2012) The Kinetics of Boron Transfer in Slag Refining of Silicon. JOM
    Academic article
  • Dal Martello, Elena; Bernardis, Sarah; Larsen, RB; Tranell, Gabriella; Di Sabatino Lundberg, Marisa; Arnberg, Lars. (2012) Electrical fragmentation as a novel route for the refinement of quartz raw materials for trace mineral impurities. Powder Technology
    Academic article
  • Næss, Mari Kirkebøen; Tranell, Gabriella; Olsen, Jan Erik; Kamfjord, Nils Eivind; Tang, Kai. (2012) Mechanisms and Kinetics of Liquid Silicon Oxidation During Industrial Refining. Oxidation of Metals
    Academic article
  • Øvrelid, Eivind Johannes; Tangstad, Merete; Tranell, Gabriella; Lohne, Otto; Ceccaroli, Bruno. (2012) New advances in metallurgical solar grade silicon based on recent Norwegian research activities. Physica Status Solidi. C, Current topics in solid state physics
    Academic article

2011

  • Dal Martello, Elena; Tranell, Gabriella; Gaal, Sean; Raaness, Ola S.; Tang, Kai; Arnberg, Lars. (2011) Study of pellets and lumps as raw materials in silicon production from quartz and silicon carbide. Metallurgical and Materials Transactions B
    Academic article
  • Chauton, Matilde Skogen; Tranell, Gabriella. (2011) Lys framtid med alger - Algeskall er perfekt bygget for å utnytte alt sollys. Det kan gi oss effektive og billige solceller. Gemini
    Popular scientific article
  • Dal Martello, Elena; Tranell, Gabriella; Raaness, Ola S.; Arnberg, Lars. (2011) Combined XRD and XRF Technique for the Quantification of the Mass Balance in a Si Carbothermic Production Experiment. ISIJ International
    Academic article

2010

  • Kline, Jeffery; Tangstad, Merete; Tranell, Gabriella. (2010) Effects of calcium oxide on the silicate structure during slag refining of silicon: a Raman spectroscopic study.
    Academic chapter/article/Conference paper
  • Tranell, Gabriella; Andersson, M; Ringdalen, Eli; Steinmo, Jacob. (2010) Reaction Zones in a FeSi75 Furnace – Results from an Industrial Excavation.
    Academic chapter/article/Conference paper

2009

  • Tang, Kai; Øvrelid, Eivind Johannes; Tranell, Gabriella; Tangstad, Merete. (2009) Critical assessment of the impurity diffusivities in solid and liquid silicon. JOM
    Academic article
  • Eijk, Casper van der; Grong, Øystein; Haakonsen, Fredrik; Kolbeinsen, Leiv; Tranell, Gabriella. (2009) Progress in the development and use of grain refiner based on cerium sulphide or titanium compound for carbon steel. ISIJ International
    Academic article
  • Safarian, Jafar; Kolbeinsen, Leiv; Tangstad, Merete; Tranell, Gabriella. (2009) Kinetics and mechanism of the simultaneous carbothermic reduction of FeO and MnO from high-carbon ferromanganese slag. Metallurgical and Materials Transactions B
    Academic article
  • Di Sabatino, Marisa; Juel, Mari; Arnberg, Lars; Syvertsen, Martin; Tranell, Gabriella. (2009) Control of grain size and -orientation in multi-crystalline silicon ingots. Transactions of the Indian Institute of Metals
    Academic article
  • Tang, K.; Øvrelid, E.J.; Tranell, Gabriella; Tangstad, Merete. (2009) A thermochemical database for the solar cell silicon materials. Materials transactions
    Academic article

Journal publications

  • Tranell, Maria Gabriella; Wallin, Bogg Maria Elisabeth; Haarberg, Torstein; Pinck, Christophe; Skagestad, Stine; Fladmark, Helene. (2024) La mineralene på havbunnen ligge! https://www.tu.no/artikler/la-mineralene-pa-havbunnen-ligge/542031. Teknisk Ukeblad
    Feature article
  • Jakovljevic, Katarina; Arnesen, Kamilla; Andersen, Vegar; Aarhaug, Thor Anders; Kero, Ida Teresia; Tranell, Maria Gabriella. (2024) PAH emission from individual carbonaceous materials in a laboratory-scale and its relationship with PAH emission from a mixture of carbonaceous materials in pilot-scale experiments producing MG-Si. International Ferroalloys Congress INFACON : Proceedings
    Academic article
  • Zhu, Mengyi; Philipson, Harald; Blandhol, Kjell; Djupvik, Veronika; Engvoll, Krister; Safarian, Jafar. (2024) Pilot-Scale Aluminothermic Production of Silicon Alloy and Alumina-Rich Slag. ACS Sustainable Chemistry and Engineering
    Academic article
  • Rasouli, Azam; Kuhn, Raphael; Lai, Samson Yuxiu; Safarian, Jafar; Tranell, Maria Gabriella. (2024) Silane Gas Production Through Hydrolysis of Magnesium Silicide by Hydrochloric Acid. Journal of Sustainable Metallurgy
    Academic article
  • Jakovljevic, Katarina; Aarhaug, Thor Anders; Gaertner, Heiko; Arnesen, Kamilla; Kero, Ida Teresia; Tranell, Maria Gabriella. (2024) Laboratory method for investigating the influence of industrial process conditions on the emission of polycyclic aromatic hydrocarbons from carbonaceous materials. MethodsX
    Academic article
  • Vallejo Olivares, Alicia; Pastor Valles, Elisa; Pettersen, Johan Berg; Tranell, Maria Gabriella. (2024) LCA of recycling aluminium incineration bottom ash, dross and shavings in a rotary furnace and environmental benefits of salt-slag valorisation . Waste Management
    Academic article
  • Rasouli, Azam; Kudyba, Artur; Bruzda, Grzegorz; Safarian, Jafar; Tranell, Maria Gabriella. (2024) High-Temperature Reactive Wetting of Natural Quartz by Liquid Magnesium. Materials
    Academic article
  • Xu, Yijiang; Tranell, Maria Gabriella; Li, Yanjun. (2024) Understanding heterogeneous nucleation and predicting grain size in wire and arc additive manufacturing of steels with inoculation. IOP Conference Series: Materials Science and Engineering
    Academic article
  • Gökelma, Mertol; Hatipoğlu, Utku; Vallejo Olivares, Alicia; Önen Tüzgel, Rabia; Kıvrak, Olcay; Bazoğlu, Elif. (2024) Effects of Size and Mechanical Pre-Treatment on Aluminium Recovery from Municipal Solid Waste Incineration Bottom Ash. Minerals
    Academic article
  • Nøstvold, Cathrine; Pastor Valles, Elisa; Andersen, Vegar; Tranell, Maria Gabriella; Pettersen, Johan Berg. (2024) Life Cycle Assessment of Metallurgical Grade Silicon Comparing Charge Mixtures and Yields. Journal of Sustainable Metallurgy
    Academic article
  • Arnesen, Kamilla; Andersen, Vegar; Jakovljevic, Katarina; Enge, Ellen Katrin; Gaertner, Heiko; Aarhaug, Thor Anders. (2023) Analysis of nitro- and oxy-PAH emissions from a pilot scale silicon process with flue gas recirculation. Environmental Science: Advances
    Academic article
  • Vallejo Olivares, Alicia; Gertjegerdes, Tom; Høgåsen, Solveig; Friedrich, Bernd; Tranell, Maria Gabriella. (2023) Effects of Compaction and Thermal Pre-treatments on Generation of Dross and Off-Gases in Aluminium Recycling. Journal of Sustainable Metallurgy
    Academic article
  • Andersen, Vegar; Einarsrud, Kristian Etienne; Rasouli, Azam; Tranell, Maria Gabriella. (2023) Silica Fume Formation in Different Gas Atmospheres. Industrial & Engineering Chemistry Research
    Academic article
  • Müller, Fride; Aarhaug, Thor Anders; Tranell, Maria Gabriella. (2023) Heavy Metal Emissions through Particulate Matter from Aluminium Electrolysis. The Minerals, Metals & Materials Series
    Academic article
  • Matkivskyi, Vladyslav; Røyset, Arne Karstein; Stokkan, Gaute; Tetlie, Pål; Sabatino, Marisa Di; Tranell, Maria Gabriella. (2023) Novel technique to study the wet chemical etching response of multi-crystalline silicon wafers. Materials Science & Engineering: B. Solid-state Materials for Advanced Technology
    Academic article
  • Arnesen, Kamilla; Albinet, Alexandre; Chatellier, Claudine; Huynh, Nina; Aarhaug, Thor Anders; Einarsrud, Kristian Etienne. (2023) Characterization of industrial hydrocarbon samples from anode baking furnace off-gas treatment facility. The Minerals, Metals & Materials Series
    Academic article
  • Tang, Kai; Rasouli, Azam; Safarian, Jafar; Ma, Xiang; Tranell, Maria Gabriella. (2023) Magnesiothermic Reduction of Silica: A Machine Learning Study. Materials
    Academic article
  • Solem, Cathrine Kyung Won; Deledda, Stefano; Zedel, Hannes; Tranell, Maria Gabriella; Aune, Ragnhild Elizabeth. (2023) Effect of (5%) CO2 on the Oxidation Rate During Cooling of Industrial Aluminum White Dross. Journal of Sustainable Metallurgy
    Academic article
  • Arnesen, Kamilla; Jomy Vachaparambil, Kurian; Andersen, Vegar; Panjwani, Balram; Jakovljevic, Katarina; Enge, Ellen Katrin. (2023) Analysis of Polycyclic Aromatic Hydrocarbon Emissions from a Pilot Scale Silicon Process with Flue Gas Recirculation. Industrial & Engineering Chemistry Research
    Academic article
  • Arnesen, Kamilla; Aarhaug, Thor Anders; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Influence of Atmosphere and Temperature on Polycyclic Aromatic Hydrocarbon Emissions from Green Anode Paste Baking. ACS Omega
    Academic article
  • Matkivskyi, Vladyslav; Leiviska, Oskari; Wenner, Sigurd; Liu, Hanchen; Vahanissi, Ville; Savin, Hele. (2023) Atomic Layer Deposition of Titanium Oxide-Based Films for Semiconductor Applications—Effects of Precursor and Operating Conditions. Materials
    Academic article
  • Andersen, Vegar; Solheim, Ingeborg; Gaertner, Heiko; Sægrov-Sorte, Bendik; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2023) Correction to: Pilot-Scale Test of Flue Gas Recirculation for The Silicon Process (Journal of Sustainable Metallurgy, (2022), 10.1007/s40831-022-00639-0). Journal of Sustainable Metallurgy
    Errata
  • Matkivskyi, Vladyslav; Røyset, Arne Karstein; Stokkan, Gaute; Tetlie, Pål; Sabatino, Marisa Di; Tranell, Maria Gabriella. (2023) Novel combinatory method for surface and crystallinity analysis of crystalline materials: Combinatory analysis method for crystalline materials surface. MethodsX
    Academic article
  • Milani, Veronica; Vallejo Olivares, Alicia; Tranell, Maria Gabriella; Timelli, Giulio. (2023) Influence of Cryolite Content on the Thermal Properties and Coalescence Efficiency of NaCl-KCl salt flux. The Minerals, Metals & Materials Series
    Academic article
  • Andersen, Vegar; Gaertner, Heiko; Grådahl, Svend; Ksiazek, Michal Tomasz; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2022) Tapping Gas from the Silicon Submerged Arc Furnace: An Industrial Measurement Campaign. JOM
    Academic article
  • Soylu, Ece; Kaya, Faruk; Sezen, Meltem; Bakan, Feray; Tranell, Gabriella; Derin, Bora. (2022) On the Production of W–Fe–B Ternary Compounds by Self-propagating High-Temperature Synthesis. Metallurgical and Materials Transactions B
    Academic article
  • Solem, Cathrine Kyung Won; Deledda, Stefano; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2022) Sampling Procedure, Characterization, and Quantitative Analyses of Industrial Aluminum White Dross. Journal of Sustainable Metallurgy
    Academic article
  • Philipson, Harald; Solbakk, Gjermund L.; Wallin, Maria; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2022) Innovative Utilization of Aluminum-Based Secondary Materials for Production of Metallurgical Silicon and Alumina-Rich Slag . The Minerals, Metals & Materials Series
    Academic article
  • Vallejo-Olivares, Alicia; Høgåsen, Solveig; Kvithyld, Anne; Tranell, Gabriella. (2022) Thermal De‑coating Pre‑treatment for Loose or Compacted Aluminum Scrap and Consequences for Salt‑Flux Recycling. Journal of Sustainable Metallurgy
    Academic article
  • Myklebust, Håkon A Hartvedt Olsen; Aarhaug, Thor Anders; Tranell, Maria Gabriella. (2022) Use of a Distributed Micro-sensor System for Monitoring the Indoor Particulate Matter Concentration in the Atmosphere of Ferroalloy Production Plants. JOM
    Academic article
  • Philipson, Harald Gunnar Ralph; Blandhol, Kjell; Engvoll, Krister; Djupvik, Veronika; Wallin, Bogg Maria Elisabeth; Tranell, Maria Gabriella. (2022) Preliminary Techno-Economic Considerations of the Sisal Process - Closing Materials Loops through Industrial Symbiosis. SSRN Electronic Journal
    Academic article
  • Andersen, Vegar; Solheim, Ingeborg; Gaertner, Heiko; Sægrov-Sorte, Bendik; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2022) Pilot-Scale Test of Flue Gas Recirculation for The Silicon Process. Journal of Sustainable Metallurgy
    Academic article
  • Rasouli, Azam; Tsoutsouva, Maria; Safarian, Jafar; Tranell, Gabriella. (2022) Kinetics of Magnesiothermic Reduction of Natural Quartz. Materials
    Academic article
  • Ma, Yan; moosavi-khoonsari, Elmira; Myklebust, Håkon A Hartvedt Olsen; Tranell, Gabriella. (2022) Oxidation and Fume Formation from Liquid Silicomanganese Alloys Exposed to Atmospheres Containing Moisture. Metallurgical and Materials Transactions B
    Academic article
  • Vallejo-Olivares, Alicia; Høgåsen, Solveig; Kvithyld, Anne; Tranell, Gabriella. (2022) Effect of Compaction and Thermal De-coating Pre-treatments on the Recyclability of Coated and Uncoated Aluminium. The Minerals, Metals & Materials Series
    Academic article
  • Rasouli, Azam; Herstad, Karl Edvin; Safarian, Jafar; Tranell, Gabriella. (2022) Magnesiothermic Reduction of Natural Quartz. Metallurgical and Materials Transactions B
    Academic article
  • Bjørnstad, Erlend Lunnan; Jung, In-Ho; Van Ende, Marie-Aline; Tranell, Gabriella. (2022) Oxidative Refining of Metallurgical Grade Silicon: Lab-Scale Measurements on the Overarching Refining Behavior of Ca and Al. Metallurgical and Materials Transactions B
    Academic article
  • Solem, Cathrine Kyung Won; Vullum, Per Erik; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2022) Heat Treatment of Mg-Containing Aluminum Alloys 5182 and 6016 in an Oxidizing Atmosphere with 4% CO2. The Minerals, Metals & Materials Series
    Academic article
  • Solem, Cathrine Kyung Won; Vullum, Per Erik; Ebadi, Mahsa; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2022) The Role of CO2 in the Oxidation-Protection of Mg-Containing Aluminum Alloys. Metallurgical and Materials Transactions B
    Short communication
  • Tang, Kai; Eijk, Casper van der; Gouttebroze, Sylvain; Du, Qiang; Safarian, Jafar; Tranell, Gabriella. (2022) Rheological properties of Al2O3–CaO–SiO2 slags. Calphad
    Academic article
  • Andersen, Vegar; Gaertner, Heiko; Grådahl, Svend; Ksiazek, Michal Tomasz; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2022) Measurement and Evaluation of Tapping Gas Energy from the Silicon Furnace. Social Science Research Network (SSRN)
    Academic article
  • Philipson, Harald Gunnar Ralph; Lie Solbakk, Gjermund; Einarsrud, Kristian Etienne; Wallin, Bogg Maria Elisabeth; Tranell, Maria Gabriella. (2021) Kinetics of Silicon Production by Aluminothermic Reduction of Silica Using Aluminum and Aluminum Dross as Reductants. SSRN Electronic Journal
    Academic article
  • Toli, Aikaterini; Tsaousi, Georgia Maria; Balomenos, Efthymios; Panias, Dimitrios; Heuer, Matthias; Philipson, Harald Gunnar Ralph. (2021) Sustainable Silicon and High Purity Alumina Production from Secondary Silicon and Aluminium Raw Materials through the Innovative SisAl Technology. MDPI Materials Proceedings
    Academic article
  • Ekstrøm, Kai Erik; Bugten, Andreas Voll; Eijk, Casper van der; Lazou, Adamantia; Balomenos, E.; Tranell, Gabriella. (2021) Recovery of Iron and Aluminum from Bauxite Residue by Carbothermic Reduction and Slag Leaching. Journal of Sustainable Metallurgy
    Academic article
  • Wærnes, Aud Nina; Tranell, Gabriella. (2021) Bruk kraften i Norge. Dagens næringsliv
    Popular scientific article
  • Wallin, Maria; Bugten, Andreas Voll; Tranell, Gabriella; Ekstrøm, Kai Erik. (2021) Valorization of SiMn Sludge for Production of Low-Phosphorus Ferroalloys. Journal of Sustainable Metallurgy
    Academic article
  • Gökelma, Mertol; Vallejo-Olivares, Alicia; Tranell, Gabriella. (2021) Characteristic properties and recyclability of the aluminium fraction of MSWI bottom ash. Waste Management
    Academic article
  • Myklebust, Håkon A Hartvedt Olsen; Andersson, Stefan; Tranell, Gabriella. (2021) Oxidation-Enhanced Evaporation in High-Carbon Ferromanganese. Oxidation of Metals
    Academic article
  • Lie Solbakk, Gjermund; Wallin, Maria; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2021) Kinetics of silicon production by aluminothermic reduction of silica using aluminium and aluminium dross as reductants. SSRN Electronic Journal
    Academic article
  • Myklebust, Håkon A Hartvedt Olsen; Andersson, Stefan; Tranell, Gabriella. (2021) Correction to: Oxidation-Enhanced Evaporation in High-Carbon Ferromanganese (Oxidation of Metals, (2021), 95, 3-4, (269-290), 10.1007/s11085-021-10023-0). Oxidation of Metals
    Errata
  • Bjørnstad, Erlend Lunnan; Tranell, Gabriella. (2021) Nucleation of SiO2-CaO-Al2O3 Slag in Oxidative Ladle Refining of Metallurgical Grade Silicon. Metallurgical and Materials Transactions B
    Academic article
  • Gökelma, Mertol; Aarnæs, Trygve Storm; Maier, Jürgen; F. Renkel, Maria; Ekstrøm, Kai Erik; Friedrich, Bernd. (2021) Behavior of Al4C3 Particles During Flotation and Sedimentation in Aluminum Melts. Metallurgical and Materials Transactions B
    Academic article
  • Solem, Cathrine Kyung Won; Solberg, Egil; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2021) Influence of Mg Concentration on the Inhibiting Effect of CO2 on the Rate of Oxidation of Aluminum Alloys 5182 and 6016. The Minerals, Metals & Materials Series
    Academic article
  • Solem, Cathrine Kyung Won; Tranell, Gabriella; Akhtar, Shahid; Solberg, Egil; Aune, Ragnhild Elizabeth. (2021) Sampling Procedure, Microstructural Charaterisation and Quantitative Analyses of Industrial Aluminium White Dross Samples. International Conference on Molten Slags Fluxes and Salts : Proceedings
    Abstract
  • Vallejo-Olivares, Alicia; Philipson, Harald; Gökelma, Mertol; Roven, Hans Jørgen; Furu, Trond; Kvithyld, Anne. (2021) Compaction of aluminium foil and its effect on oxidation and recycling yield. The Minerals, Metals & Materials Series
    Academic article
  • Solem, Cathrine Kyung Won; Ekstrøm, Kai Erik; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2020) Evaluation of the Effect of CO2 Cover Gas on the Rate of Oxidation of an AlMgSi Alloy. The Minerals, Metals & Materials Series
    Academic article
  • Gökelma, Mertol; Einarsrud, Kristian Etienne; Tranell, Gabriella; Friedrich, Bernd. (2020) Shape Factor Effect on Inclusion Sedimentation in Aluminum Melts. Metallurgical and Materials Transactions B
    Academic article
  • Gökelma, Mertol; Diaz, Fabian; Oner, Ilayda Elif; Friedrich, Bernd; Tranell, Gabriella. (2020) An Assessment of Recyclability of Used Aluminium Coffee Capsules. The Minerals, Metals & Materials Series
    Academic article
  • Myklebust, Håkon Aleksander; Aarhaug, Thor Anders; Tranell, Gabriella. (2020) Measurement System for Fugitive Emissions in Primary Aluminium Electrolysis. The Minerals, Metals & Materials Series
    Academic article
  • Gökelma, Mertol; Meling, Ingrid; Soylu, Ece; Kvithyld, Anne; Tranell, Gabriella. (2019) A Method for Assessment of Recyclability of Aluminum from Incinerated Household Waste. The Minerals, Metals & Materials Series
    Academic article
  • Gökelma, Mertol; Aarnæs, Trygve Storm; Maier, Jürgen; Friedrich, Bernd; Tranell, Gabriella. (2019) Behaviour of Aluminium Carbide in Al-melts during Re-melting. Light Metals
    Academic article
  • Ma, Yan; Jiang, Bo; Moosavi-Khoonsari, Elmira; Andersson, Stefan; Opila, Elizabeth J.; Tranell, Gabriella. (2019) Oxidation of Liquid Silicon in Air Atmospheres Containing Water Vapor. Industrial & Engineering Chemistry Research
    Academic article
  • Hegseth, Marit Nøst; Føreland, Solveig; Vangberg, Hans Christian Bones; Tranell, Gabriella; Arnoldussen, Yke Jildouw; Zienolddiny, Shanbeh. (2019) DeMaskUs-prosjektet: Ultrafint støv i Norsk smelteverksindustri -Dannelse, helseeffekter og beskyttelse . Ramazzini: norsk tidsskrift for arbeids- og miljømedisin
    Article in business/trade/industry journal
  • Smith, Nicholas Albert; Gleeson, Brian; wissam, saidi; Kvithyld, Anne; Tranell, Gabriella. (2018) Mechanism behind the Inhibiting Effect of CO2 on the Oxidation of Al−Mg Alloys. Industrial & Engineering Chemistry Research
    Academic article
  • Olsen, Håkon Aleksander Hartvedt; Andersson, Stefan; Tranell, Gabriella. (2018) Evaporation and diffusion of Mn in inert systems. The Minerals, Metals & Materials Series
    Academic article
  • Ødegård, Ivar Andre; Tranell, Gabriella. (2018) Formation of Copper–Neodymium Intermetallic Compounds by Carbothermic Reduction of Neodymium Oxide in the Presence of Copper. Industrial & Engineering Chemistry Research
    Academic article
  • Ma, Yan; Moosavi-Khoonsari, Elmira; Kero, Ida; Tranell, Gabriella. (2018) Element distribution in the silicomanganese production process. Metallurgical and Materials Transactions B
    Academic article
  • Smith, Nicholas; Kvithyld, Anne; Tranell, Gabriella. (2018) The Mechanism Behind the Oxidation Protection of High Mg Al Alloys with Beryllium. Metallurgical and Materials Transactions B
    Academic article
  • Kero, Ida; Grådahl, Svend; Tranell, Gabriella. (2017) Erratum to: Airborne Emissions from Si/FeSi Production. JOM
    Errata
  • Ma, Yan; Kero, Ida; Tranell, Gabriella. (2017) Fume formation from oxidation of liquid SiMn alloy. Oxidation of Metals
    Academic article
  • Krystad, Egil Grøndal; Jakobsson, Lars Klemet; Tang, Kai; Tranell, Gabriella. (2017) Thermodynamic Behavior and Mass Transfer Kinetics of Boron Between Ferrosilicon and CaO-SiO2 Slag. Metallurgical and Materials Transactions B
    Academic article
  • Zhang, Song; Meng, Fanying; Søndenå, Rune; Liu, Zhengxin; Tranell, Gabriella. (2017) Investigation of nanoscale quasi pyramid texture for HIT solar cells using n-type high performance multicrystalline silicon. Energy Procedia
    Academic article
  • Ma, Yan; Kero, Ida; Gates, Sarel Johannes Francois; Tranell, Gabriella. (2017) Trace elements behavior during the oxidation of liquid SiMn alloy. The Minerals, Metals & Materials Series
    Academic article
  • Tianming, Sun; Kennedy, Mark William; Yurramendi, Lourdes; Aldana, Jose; Del Rio, Carmen; Arnout, Sander. (2017) Pyrometallurgical Treatment of Apatite Concentrate with the Objective of Rare Earth Element Extraction: Part I. Journal of Sustainable Metallurgy
    Academic article
  • Kennedy, Mark William; Tianming, Sun; Yurramendi, Lourdes; Arnout, Sander; Aune, Ragnhild Elizabeth; Tranell, Gabriella. (2017) Pyrometallurgical Treatment of Apatite Concentrate with the Objective of Rare Earth Element Recovery: Part II. Journal of Sustainable Metallurgy
    Academic article
  • Zhang, Song; Modanese, Chiara; Gaspar, Guilherme Manuel Morais; Søndenå, Rune; Tranell, Gabriella; Di Sabatino, Marisa. (2016) Majority Carrier Mobility of Compensated Silicon: Comparison of Room Temperature Measurements and Models. Energy Procedia
    Academic article
  • Ahn, Seung Hwan; Jakobsson, Lars Klemet; Tranell, Gabriella. (2016) Distribution of calcium and aluminum between molten silicon and silica-rich CaO-Al2O3-SiO2 slags at 1823 K (1550 °C). Metallurgical and Materials Transactions B
    Academic article
  • Kero, Ida; Grådahl, Svend; Tranell, Gabriella. (2016) Airborne Emissions from Si/FeSi Production. JOM
    Academic article
  • Olsen, Jan Erik; Kero, Ida; Engh, Thorvald Abel; Tranell, Gabriella. (2016) Model of Silicon Refining During Tapping: Removal of Ca, Al, and Other Selected Element Groups. Metallurgical and Materials Transactions B
    Academic article
  • Jakobsson, Lars Klemet; Tranell, Gabriella; Jung, In-Ho. (2016) Experimental investigation and thermodynamic modeling of the B2O3-FeO-Fe2O3-Nd2O3 system for recycling of NdFeB magnet scrap. Metallurgical and Materials Transactions B
    Academic article
  • Safarian, Jafar; Tang, Kai; Olsen, Jan Erik; Andersson, Stefan; Tranell, Gabriella; Hildal, Kjetil. (2016) Mechanisms and Kinetics of Boron Removal from Silicon by Humidified Hydrogen. Metallurgical and Materials Transactions B
    Academic article
  • Romann, Julien Clement; Chauton, Mathilde Skogen; Hanetho, Sidsel Meli; Vebner, Marius Juelsrud; Heldal, Mikal; Thaulow, Christian. (2016) Diatom frustules as a biomaterial: effects of chemical treatment on organic material removal and mechanical properties in cleaned frustules from two Coscinodiscus species. Journal of porous materials
    Academic article
  • Bian, Yuyang; Tang, Kai; Tranell, Gabriella. (2015) A thermodynamic assessment of the Nd-C system. Calphad
    Academic article
  • Zhang, Song; Modanese, Chiara; Di Sabatino, Marisa; Tranell, Gabriella. (2015) Temperature-dependent Hall effect measurements on Cz-grown silicon pulled from compensated and recycled feedstock materials. Journal of Crystal Growth
    Academic article
  • Kero, Ida; Næss, Mari K.; Tranell, Gabriella. (2015) Particle size distributions of particulate emissions from the ferroalloy industry evaluated by Electrical Low Pressure Impactor (ELPI). Journal of Occupational and Environmental Hygiene
    Academic article
  • Romann, Julien Clement; Valmalette, Jean-Christophe; Chauton, Matilde Skogen; Tranell, Gabriella; Einarsrud, Mari-Ann; Vadstein, Olav. (2015) Wavelength and orientation dependent capture of light by diatom frustule nanostructures. Scientific Reports
    Academic article
  • Kero, Ida; Næss, Mari K.; Andersen, Vegar; Tranell, Gabriella. (2015) Refining Kinetics of Selected Elements in the Industrial Silicon Process. Metallurgical and Materials Transactions B
    Academic article
  • Ødegård, Ivar Andre; Romann, Julien Clement; Fossdal, Anita; Røyset, Arne Karstein; Tranell, Gabriella. (2014) Synthesis and properties of silicon/magnesium silicon nitride diatom frustule replicas. Journal of Materials Chemistry A
    Academic article
  • Zhang, Song; Juel, Mari; Øvrelid, Eivind Johannes; Tranell, Gabriella. (2014) Investigating the effect of carbon on oxygen behavior in n-type Czochralski silicon for PV application. Journal of Crystal Growth
    Academic article
  • Næss, Mari K.; Olsen, Jan Erik; Andersson, Stefan; Tranell, Gabriella. (2014) Parameters Affecting the Rate and Product of Liquid Silicon Oxidation. Oxidation of Metals
    Academic article
  • Kline, Jeffery; Tangstad, Merete; Tranell, Gabriella. (2014) A Raman Spectroscopic Study of the Structural Modifications Associated with the Addition of Calcium Oxide and Boron Oxide to Silica. Metallurgical and Materials Transactions B
    Academic article
  • Wilson, Shawn C.; Kvithyld, Anne; Engh, Thorvald Abel; Tranell, Gabriella. (2014) Oxidation of manganese-containing aluminum alloys studied by SEM. Materials Science Forum
    Academic article
  • Wilson, Shawn C.; Kvithyld, Anne; Tranell, Gabriella; Engh, Thorvald Abel. (2014) Oxidation of Manganese-Containing Aluminum Alloys. Light Metals
    Academic article
  • Safarian-Dastjerdi, Jafar; Tang, Kai; Hildal, Kjetil; Tranell, Gabriella. (2014) Boron Removal from Silicon by Humidified Gases. Metallurgical and Materials Transactions E
    Academic article
  • Næss, Mari K.; Kero, Ida; Tranell, Gabriella; Tang, Kai; Tveit, Halvard. (2013) Element Distribution in Silicon Refining: Thermodynamic Model and Industrial Measurements. JOM
    Academic article
  • Dal Martello, Elena; Tranell, Gabriella; Ostrovski, Oleg; Zhang, GQ; Raaness, Ola S.; Larsen, Rune Berg. (2013) Trace Elements in the Si Furnace. Part I: Behavior of Impurities in Quartz During Reduction. Metallurgical and Materials Transactions B
    Academic article
  • Dal Martello, Elena; Tranell, Gabriella; Ostrovski, Oleg; Zhang, GQ; Raaness, Ola S.; B. Larsen, Rune. (2013) Trace Elements in the Si Furnace. Part II: Analysis of Condensate in Carbothermal Reduction of Quartz. Metallurgical and Materials Transactions B
    Academic article
  • Næss, Mari K.; Kero, Ida Teresia; Tranell, Gabriella. (2013) A new method for estimation of emissions and sources of measurements error in the silicon refining process. JOM
    Academic article
  • Tang, Kai; Ciftja, Arjan; Eijk, Casper van der; Wilson, Shawn C.; Tranell, Gabriella. (2013) Recycling of the Rare Earth Oxides from Spent Rechargeable Batteries Using Waste Metallurgical Slags. Journal of Mining and Metallurgy. Section B: Metallurgy
    Academic article
  • Safarian-Dastjerdi, Jafar; Tranell, Gabriella; Tangstad, Merete. (2013) Thermodynamic and Kinetic Behavior of B and Na Through the Contact of B-Doped Silicon with Na2O-SiO2 Slags. Metallurgical and Materials Transactions B
    Academic article
  • Chauton, Matilde Skogen; Vadstein, Olav; Eggen, Marit; Tranell, Gabriella. (2012) Alger kan gi geniale solceller. Vitenskap-og-teknologi - NRK
    Popular scientific article
  • Chauton, Matilde Skogen; Vadstein, Olav; Eggen, Marit; Tranell, Gabriella. (2012) Alger kan gi geniale solceller. Forskning.no
    Popular scientific article
  • Chauton, Matilde Skogen; Tranell, Gabriella. (2012) Naturens solcellepanel skal gi oss strøm. Aftenposten Innsikt
    Popular scientific article
  • Næss, Mari Kirkebøen; Young, David J.; Zhang, Jianqiang; Olsen, Jan Erik; Tranell, Gabriella. (2012) Active Oxidation of Liquid Silicon: Experimental Investigation of Kinetics. Oxidation of Metals
    Academic article
  • Safarian-Dastjerdi, Jafar; Tranell, Gabriella; Tangstad, Merete. (2012) Processes for upgrading metallurgical grade silicon to solar grade silicon. Energy Procedia
    Academic article
  • Krystad, Egil; Tang, Kai; Tranell, Gabriella. (2012) The Kinetics of Boron Transfer in Slag Refining of Silicon. JOM
    Academic article
  • Dal Martello, Elena; Bernardis, Sarah; Larsen, RB; Tranell, Gabriella; Di Sabatino Lundberg, Marisa; Arnberg, Lars. (2012) Electrical fragmentation as a novel route for the refinement of quartz raw materials for trace mineral impurities. Powder Technology
    Academic article
  • Næss, Mari Kirkebøen; Tranell, Gabriella; Olsen, Jan Erik; Kamfjord, Nils Eivind; Tang, Kai. (2012) Mechanisms and Kinetics of Liquid Silicon Oxidation During Industrial Refining. Oxidation of Metals
    Academic article
  • Øvrelid, Eivind Johannes; Tangstad, Merete; Tranell, Gabriella; Lohne, Otto; Ceccaroli, Bruno. (2012) New advances in metallurgical solar grade silicon based on recent Norwegian research activities. Physica Status Solidi. C, Current topics in solid state physics
    Academic article
  • Dal Martello, Elena; Tranell, Gabriella; Gaal, Sean; Raaness, Ola S.; Tang, Kai; Arnberg, Lars. (2011) Study of pellets and lumps as raw materials in silicon production from quartz and silicon carbide. Metallurgical and Materials Transactions B
    Academic article
  • Chauton, Matilde Skogen; Tranell, Gabriella. (2011) Lys framtid med alger - Algeskall er perfekt bygget for å utnytte alt sollys. Det kan gi oss effektive og billige solceller. Gemini
    Popular scientific article
  • Dal Martello, Elena; Tranell, Gabriella; Raaness, Ola S.; Arnberg, Lars. (2011) Combined XRD and XRF Technique for the Quantification of the Mass Balance in a Si Carbothermic Production Experiment. ISIJ International
    Academic article
  • Tang, Kai; Øvrelid, Eivind Johannes; Tranell, Gabriella; Tangstad, Merete. (2009) Critical assessment of the impurity diffusivities in solid and liquid silicon. JOM
    Academic article
  • Eijk, Casper van der; Grong, Øystein; Haakonsen, Fredrik; Kolbeinsen, Leiv; Tranell, Gabriella. (2009) Progress in the development and use of grain refiner based on cerium sulphide or titanium compound for carbon steel. ISIJ International
    Academic article
  • Safarian, Jafar; Kolbeinsen, Leiv; Tangstad, Merete; Tranell, Gabriella. (2009) Kinetics and mechanism of the simultaneous carbothermic reduction of FeO and MnO from high-carbon ferromanganese slag. Metallurgical and Materials Transactions B
    Academic article
  • Di Sabatino, Marisa; Juel, Mari; Arnberg, Lars; Syvertsen, Martin; Tranell, Gabriella. (2009) Control of grain size and -orientation in multi-crystalline silicon ingots. Transactions of the Indian Institute of Metals
    Academic article
  • Tang, K.; Øvrelid, E.J.; Tranell, Gabriella; Tangstad, Merete. (2009) A thermochemical database for the solar cell silicon materials. Materials transactions
    Academic article

Books

  • Yurko, James; Allanore, Antoine; Bartlett, Laura; Lee, Jonghyun; Zhang, Lifeng; Tranell, Gabriella. (2015) EPD Congress, Proceedings of symposia sponsored by the Extraction & Processing Division (EPD) of The Minerals, Metals & Materials Society (TMS) held during TMS 2015 144th Annual Meeting and Exhibition, March 15-19, 2015 Walt Disney World • Orlando, Florida, USA . John Wiley & Sons John Wiley & Sons
    Academic anthology/Conference proceedings

Part of book/report

  • Jakovljevic, Katarina; Simkhada, Nishan; Zhu, Mengyi; Wallin, Bogg Maria Elisabeth; Tranell, Maria Gabriella. (2024) Aluminothermic production of silicon using different raw materials. The Australasian Institute of Mining and Metallurgy
    Academic chapter/article/Conference paper
  • Pastor Valles, Elisa; Vallejo Olivares, Alicia; Tranell, Maria Gabriella; Pettersen, Johan Berg. (2024) Measuring circular economy through life cycle assessment - challenges and recommendations based on a study on recycling of Al dross, bottom ash and shavings. The Australasian Institute of Mining and Metallurgy
    Academic chapter/article/Conference paper
  • Tang, Kai; Zhu, Mengyi; You, Jinglin; Ma, Xiang; Tranell, Maria Gabriella. (2024) Evaluation of Thermal Conductivities of Molten SiO2-Al2O3-CaO Slags. The Australasian Institute of Mining and Metallurgy
    Academic chapter/article/Conference paper
  • Kero, Ida Teresia; Grådahl, Svend; Tranell, Gabriella. (2020) Particulate matter and related airborne emissions from silicon and ferrosilicon production.
    Academic chapter/article/Conference paper
  • Tranell, Gabriella; Safarian, Jafar; Wallin, Maria. (2020) SisAl – A New Process for Production of Silicon. Norges teknisk-naturvitenskapelige universitet
    Academic chapter/article/Conference paper
  • Smith, Nicholas Albert; Gleeson, Brian; wissam, saidi; Kvithyld, Anne; Tranell, Gabriella. (2019) Effects of CO2 cover gas and yttrium additions on the oxidation of AlMg alloys. Springer Nature
    Academic chapter/article/Conference paper
  • Bjørnstad, Erlend Lunnan; Tranell, Maria Gabriella. (2018) Statistical Model for Locating Micro Slag Droplets in MG-Si production. Norges teknisk-naturvitenskapelige universitet
    Academic chapter/article/Conference paper
  • Smith, Nicholas; Kvithyld, Anne; Tranell, Gabriella. (2018) XPS Examination of the Oxide-Metal interface of an Al-Mg Alloy Containing Beryllium. Springer Publishing Company
    Academic chapter/article/Conference paper
  • Bjørnstad, Erlend Lunnan; Tranell, Gabriella. (2017) Mass Transfer of Al and Ca Between Silicon and Synthetic SiO2-CaO-Al2O3 Slags. Springer
    Academic chapter/article/Conference paper
  • Espelien, Stine; Tranell, Gabriella; Safarian, Jafar. (2017) Effect of Magnesium Addition on Removal of Impurities from Silicon by Hydrometallurgical Treatment. Springer
    Academic chapter/article/Conference paper
  • Safarian, Jafar; Sanna, Claudio; Tranell, Gabriella. (2017) Boron Removal from Silicon by Moisturized Gases. WIP
    Academic chapter/article/Conference paper
  • Smith, Nicholas; Gleeson, Brian; Kvithyld, Anne; Tranell, Gabriella. (2017) Effects of 2 ppm Beryllium on the Oxidation of a 5XXX Aluminum Alloy at Temperatures Between 500 and 750 °C. Springer Publishing Company
    Academic chapter/article/Conference paper
  • Kero, Ida Teresia; Grådahl, Svend; Tranell, Maria Gabriella. (2016) Emissions from MG-Si/FeSi production – a summary. Norges teknisk-naturvitenskapelige universitet
    Academic chapter/article/Conference paper
  • Kero, Ida; Tranell, Gabriella. (2016) Active Oxidation and Fume Formation from Liquid SiMn. John Wiley & Sons
    Academic chapter/article/Conference paper
  • Safarian, Jafar; Tranell, Gabriella. (2016) SILICON PURIFICATION THROUGH MAGNESIUM ADDITION AND ACID LEACHING. WIP
    Academic chapter/article/Conference paper
  • Sun, Tianming; Kennedy, Mark William; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2015) Apatite Concentrate, A Potential New Source of Rare Earth Elements. John Wiley & Sons
    Academic chapter/article/Conference paper
  • Tranell, Gabriella; Kero, Ida Teresia; Næss, Mari Kirkebøen; Andersen, Vegar. (2014) Thermodynamic and kinetic behaviour of Ca, Al and B in the refining of liquid silicon. Norges teknisk-naturvitenskapelige universitet
    Academic chapter/article/Conference paper
  • Slizovskiy, Dmitry; Tveit, Halvard; Brede, I.; Tranell, Gabriella; Andersen, Geir Johan; Kamfjord, Nils Eivind. (2014) The industrial-scale study of the effect of charge frequency and H2O behaviour in the off-gases on NOx emissions in Si furnace. Norges teknisk-naturvitenskapelige universitet
    Academic chapter/article/Conference paper
  • Zhang, Song; Øvrelid, Eivind Johannes; Hu, Yu; Tranell, Gabriella. (2013) Effect of Oxygen and Carbon on Lifetime in Cz Silicon Pulled from Top-Cuts of Casted Multi-Crystalline Ingot. John Wiley & Sons
    Academic chapter/article/Conference paper
  • Olsen, Jan Erik; Næss, Mari Kirkebøen; Tranell, Gabriella. (2012) Understanding Fuming during Metal Refining by CFD. John Wiley & Sons
    Academic chapter/article/Conference paper
  • Kline, Jeffery; Tangstad, Merete; Tranell, Gabriella. (2010) Effects of calcium oxide on the silicate structure during slag refining of silicon: a Raman spectroscopic study.
    Academic chapter/article/Conference paper
  • Tranell, Gabriella; Andersson, M; Ringdalen, Eli; Steinmo, Jacob. (2010) Reaction Zones in a FeSi75 Furnace – Results from an Industrial Excavation.
    Academic chapter/article/Conference paper

Report

  • Myklebust, Håkon A Hartvedt Olsen; Tranell, Gabriella. (2021) Fume Formation and Measurements in the Metal Production Industry. NTNU
    Doctoral dissertation
  • Ekstrøm, Kai Erik; Bugten, Andreas Voll; Tranell, Gabriella. (2020) Spent potlining: Experimental work and thermochemical modelling in SFI Metal Production. NTNU
    Report
  • Næss, Mari K.; Tranell, Gabriella; Tangstad, Merete. (2013) Mechanisms and kinetics of liquid silicon oxidation. Doktoravhandlinger ved NTNU (145)
    Doctoral dissertation
  • Kline, Jeffery; Aune, Ragnhild Elizabeth; Tranell, Gabriella. (2013) Structures of CaO-SiO2, CaO-MgO-SiO2 and CaO-Al2O3-SiO2 slags and with the addition of B2O3: A Raman Spectroscopic Study. Doktoravhandlinger ved NTNU (129)
    Doctoral dissertation
  • Wilson, Shawn C.; Kvithyld, Anne; Tranell, Gabriella; Engh, Thorvald Abel. (2013) Oxidation of Manganese-Containing Aluminium Alloys. NTNU
    Masters thesis
  • Dal Martello, Elena; Tranell, Gabriella; Arnberg, Lars; Berg Edland, Rune. (2012) Impurity distribution and reduction behaviour of quartz in the production of high purity silicon. NTNU-trykk
    Doctoral dissertation

INFORMASJONSMATR

  • Mærk, Mali; Tranell, Gabriella. (2012) Renewable energy.
    Brochure
  • Mærk, Mali; Tranell, Gabriella. (2012) Fornybar energi.
    Brochure

Teaching

Courses

  • TMT4345 - Materialfremstilling
  • TMT4500 - Materialteknologi, fordypningsprosjekt
  • MT8218 - Avansert materialvitenskap
  • MT8201 - Videregående metallproduksjon
  • TMT4330 - Ressurser, energi og miljø

Outreach

2024

  • Academic lecture
    Tang, Kai; Zhu, Mengyi; You, Jinglin; Ma, Xiang; Tranell, Maria Gabriella. (2024) Evaluation of Thermal Conductivities of Molten SiO2-Al2O3-CaO Slags. The Australasian Institute of Mining and Metallurgy 12th International Conference on Molten Slags, Fluxes and Salts , Brisbane, Australia 2024-06-17 - 2024-06-19

2023

  • Poster
    Jakovljevic, Katarina; Aarhaug, Thor Anders; Tranell, Maria Gabriella. (2023) Investigating the influence of temperature and atmosphere on the formation and decomposition of PAHs from carbonaceous materials used in industrial processes: Method development. The Minerals, Metals & Materials Society TMS 2023 Annual Meeting & Exhibition , San Diego 2023-03-19 - 2023-03-23
  • Programme participation
    Tranell, Maria Gabriella. (2023) Blomster sugde opp flere gram gift fra jorda. NRK NRK [Radio] 2023-05-05
  • Documentary
    Tranell, Maria Gabriella. (2023) Green production of silicon is just around the corner. Norwegian Scitech news Norwegian Scitech news [Internet] 2023-02-23
  • Academic lecture
    Arnesen, Kamilla; Albinet, Alexandre; Chatellier, Claudine; Huynh, Nina; Aarhaug, Thor Anders; Einarsrud, Kristian Etienne. (2023) Characterization of industrial hydrocarbon samples from anode baking furnace off-gas treatment facility. The Minerals, Metals & Materials Society TMS 2023 Annual Meeting & Exhibition , San Diego 2023-03-19 -

2022

  • Poster
    Arnesen, Kamilla; Aarhaug, Thor Anders; Einarsrud, Kristian Etienne; Tranell, Maria Gabriella. (2022) Influence of Atmosphere and Temperature on PAH Emission from Green Anode Paste Baking. The Minerals, Metals & Materials Society TMS 2022 Annual Meeting & Exhibition , Anaheim 2022-02-27 - 2022-03-03
  • Academic lecture
    Solem, Cathrine Kyung Won; Solberg, Egil; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2022) Influence of Mg Concentration on the Inhibiting Effect of CO2 on the Rate of Oxidation of Aluminium Alloys 5182 and 6016. EXTREME Digital workshop 2022-01-17 - 2022-01-18

2021

  • Lecture
    Vallejo-Olivares, Alicia; Gökelma, Mertol; Tranell, Gabriella. (2021) Characteristic properties and recyclability of the aluminium fraction of MSWI bottom ash. EUROMAT 2021 2021-09-13 -
  • Lecture
    Vallejo-Olivares, Alicia; Tranell, Gabriella; Gökelma, Mertol; Önen, Rabia. (2021) Compaction of aluminium fraction from MSWI bottom ash as an alternative to salt-flux for improved oxide separation and coalescence . AIMNET International meeting Raw Materials & Recycling , Bergamo 2021-12-01 - 2021-12-02
  • Academic lecture
    Andersen, Vegar; Knuutila, Hanna K; Braakhuis, Lucas; Myrhaug, Edin Henrik; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2021) CO2 Capture for the Silicon Process-Effects of Flue Gas Recirculation. Infacon XIV , Trondheim 2021-09-27 - 2021-09-29
  • Academic lecture
    Solbakk, Gjermund L.; Wallin, Maria; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2021) Kinetics of silicon production by aluminothermic reduction of silica using aluminium and aluminium dross as reductants. NTNU Infacon XVI , Trondheim 2021-09-27 - 2021-09-29
  • Academic lecture
    Solem, Cathrine Kyung Won; Solberg, Egil; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2021) Influence of Mg Concentration on the Inhibiting Effect of CO2 on the Oxidation Rate of Aluminum Alloys 5182 and 6016. TMS 2021 Annual Meeting & Exhibition 2021-03-15 - 2021-03-18
  • Academic lecture
    Bjørnstad, Erlend Lunnan; Solbakk, Gjermund; Mosevoll, Øyvind; Tranell, Gabriella. (2021) The effect of Ca alloy content on the mass transfer of B between Si and SiO2-CaO slag. MOLTEN The 11th International Conference on Molten Slags, Fluxes and Salts , Viritual 2021-02-21 - 2021-02-25
  • Academic lecture
    Solem, Cathrine Kyung Won; Solberg, Egil; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2021) Sampling procedure, characterisation and quantitative analyses of aluminium white dross . The Korean Institute of Metals and Materials The 11th International Conference on Molten Slags, Fluxes and Salts (MOLTEN 2021) , Seoul 2021-02-21 - 2021-02-25

2020

  • Interview
    Tranell, Gabriella. (2020) 142 millioner fra EU til miljøvennlig metallfremstilling. Gemini Gemini [Business/trade/industry journal] 2020-01-03
  • Academic lecture
    Myklebust, Håkon Aleksander; Aarhaug, Thor Anders; Tranell, Gabriella. (2020) Measurement system for fugitive emissions in primary aluminium electrolysis . TMS TMS 2020 , San Diego 2020-02-23 - 2020-02-27
  • Academic lecture
    Hoseinpur Kermani, Arman; Tranell, Gabriella; Safarian, Jafar. (2020) Phosphorus and Boron removal from Si by vacuum and gas refining processes. NTNU Silicon for chemical and solar industry XV , Trondheim, Norway, June 15-18 2020-06-15 - 2020-06-18
  • Academic lecture
    Wallin, Maria; Harald, Philipson; Tranell, Gabriella. (2020) Innovative pilot for Silicon production with low environmental impact using secondary Aluminium and silicon raw materials. NTNU National Conference for Materials Technology , online 2020-12-03 - 2020-12-03

2019

  • Lecture
    Smith, Nicholas Albert; Gleeson, Brian; wissam, saidi; Kvithyld, Anne; Tranell, Gabriella. (2019) Effects of CO2 cover gas and yttrium additions on the oxidation of AlMg alloys. TMS TMS annual meeting , San Antonio 2019-03-10 - 2019-03-14
  • Poster
    Solem, Cathrine Kyung Won; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2019) Preliminary Study on Oxidation of Molten AlMgSi in an Oxidizing Atmosphere of Synthetic Air with Additions of Pure Ar and CO2. TMS 2019 2019-03-10 - 2019-03-14
  • Lecture
    Tranell, Gabriella. (2019) The Norwegian «Process21», Vision and Strategy for the Norwegian Process Industry. SINTEF Energi HighEFF Annual Consortium Meeting 2019 , Trondheim 2019-05-08 - 2019-05-09
  • Lecture
    Gökelma, Mertol; Aarnæs, Trygve Storm; Maier, Jürgen; Friedrich, Bernd; Tranell, Gabriella. (2019) Behaviour of Aluminium Carbide in Al-melts during Re-melting . TMS 2019-03-10 - 2019-03-14
  • Lecture
    Öner, İlayda Elif; Gökelma, Mertol; Yücel, Onuralp; Tranell, Gabriella. (2019) Assessment of Recyclability of Complex Aluminium Secondary Sources. 9th International Aluminium Symposium 2019-11-10 - 2019-11-11
  • Lecture
    Gökelma, Mertol; Meling, Ingrid; Soylu, Ece; Kvithyld, Anne; Tranell, Gabriella. (2019) A Method for Assessment of Recyclability of Aluminum from Incinerated Household Waste . TMS 2019-03-10 - 2019-03-14
  • Lecture
    Tranell, Gabriella. (2019) SFI Metal Production. NTNU, IMA Materialdagen NTNU , Trondheim 2019-09-26 - 2019-09-26
  • Academic lecture
    Tranell, Gabriella. (2019) The Effect of Water Vapor on Oxidation and Fume Formation During Liquid Metal Processing of Silicon and Manganese Alloys (+ some Aluminium Oxidation). Gordon Research Conference on high temperature corrosion , New London 2019-07-20 - 2019-07-24
  • Lecture
    Tranell, Gabriella. (2019) Competence and Experience on Fugitive Emissions from FFF through 30 years. NHO NHO seminar , Oslo 2019-03-19 - 2019-03-20
  • Academic lecture
    Tranell, Gabriella. (2019) Prosess21. Industrikonferansen , Bodø 2019-10-29 - 2019-10-29

2018

  • Lecture
    Smith, Nicholas; Kvithyld, Anne; Tranell, Gabriella. (2018) XPS Examination of the Oxide-Metal interface of an Al-Mg Alloy Containing Beryllium. TMS TMS 2018 , Phoenix 2018-03-11 - 2018-03-15
  • Academic lecture
    Olsen, Håkon Aleksander Hartvedt; Tranell, Gabriella; Andersson, Stefan. (2018) Evaporation and Diffusion of Mn in Inert Systems. TMS 2018-03-12 - 2018-03-15
  • Academic lecture
    Ekstrøm, Kai Erik; Dalaker, Halvor; Wallin, Maria; Moosavi-Khoonsari, Elmira; Tranell, Gabriella. (2018) Extraction of nickel from iron sludge. 15th International Ferro-Alloys Congress , Cape Town 2018-02-26 - 2018-02-28
  • Academic lecture
    Bjørnstad, Erlend Lunnan; Tranell, Gabriella. (2018) Statistical Model for Locating Micro Slag Droplets in MG-Si Production. NTNU, Elkem AS, Milda Miljødata AS, Wacker Chemicals Norway SILICON FOR THE CHEMICAL AND SOLAR INDUSTRY XIV , Svolvær 2018-06-11 - 2018-06-13
  • Academic lecture
    Gaertner, Heiko; Aarhaug, Thor Anders; Wittgens, Bernd; Fjelldal, J.C.; Legård, M.; Tranell, Gabriella. (2018) Measurements of PAH emissions in the Ferroalloy Industry. Southern African Institute of Mining and Metallurgy Infacon XV: International Ferro-Alloys Congress , Cape Town 2018-02-25 - 2018-02-28
  • Academic lecture
    Wallin, Maria; Ekstrøm, Kai Erik; Tranell, Gabriella. (2018) Production of ferromanganese alloys from silicomanganese sludge and an iron source. Extraction 2018 - Peter Hayes Symposium on Pyrometallurgical Processing , Ottawa 2018-08-26 - 2018-08-29
  • Academic lecture
    Ekstrøm, Kai Erik; Wallin, Maria; Tranell, Gabriella. (2018) Red mud and spent potlining as alternative raw materials in pig-iron and ferrosilicon production. Extraction 2018 - Peter Hayes Symposium on Pyrometallurgical Processing 2018-08-26 - 2018-08-29
  • Academic lecture
    Ma, Yan; Moosavi-Khoonsari, Elmira; Kero, Ida; Tranell, Gabriella. (2018) The effect of water vapor on fume formation in a SiMn alloy system. International Ferroalloys congress, INFACON XV , Cape town 2018-02-25 - 2018-02-28
  • Popular scientific lecture
    Tranell, Gabriella; Einarsrud, Kristian Etienne; Aune, Ragnhild Elizabeth. (2018) The Future of Engineering Stardust. Nature Nature: Minerals and Materials for a Sustainable Future , Trondheim 2018-09-11 - 2018-09-13
  • Academic lecture
    Hoseinpur Kermani, Arman; Safarian, Jafar; Tranell, Gabriella. (2018) Effect of ultra-high temperatures on phosphorus refining from Si in vacuum process. Norwegian Solar Cell Conference 2018 2018-04-01 - 2018-04-03

2017

  • Academic lecture
    Gates, Sarel Johannes Francois; Kornelius, Gerrit; Kero, Ida; Tranell, Gabriella. (2017) The Influence of Water Vapour on the Fuming Rate in a Ferromanganese System. The Minerals, Metals and Materials Society (TMS) TMS Annual Meeting and Exhibition , San Diego, California 2017-02-26 - 2017-03-02

2016

  • Academic lecture
    Kero, Ida; Tranell, Gabriella. (2016) Active Oxidation and Fume Formation from Liquid SiMn. The Metals, Minerals and Materials Society (TMS) TMS 2016 Annual Meeting & Exhibition , Nashville 2016-02-14 - 2016-02-19
  • Lecture
    Wærnes, Aud Nina; Tranell, Gabriella. (2016) SFI Metal Production. Norsk Metallurgisk Selskap Nasjonal Konferanse for Materialteknologi 2016 (NMS Sommermøte) , Trondheim 2016-08-24 - 2016-08-25
  • Academic lecture
    Kero, Ida; Grådahl, Svend; Tranell, Gabriella. (2016) Emissions from MG-Si/FeSi production - a summary. The Norwegian University of Science and Technology Silicon for the Chemical and Solar Industry XIII , Kristiansand 2016-06-13 - 2016-06-16

2015

  • Academic lecture
    Kero, Ida; Slizovskiy, Dmitry; Tranell, Gabriella; Wittgens, Bernd. (2015) FUME FORMATION FROM LIQUID FERROMANGANESE. FLOGEN STARS OUTREACH SUSTAINABLE INDUSTRIAL PROCESSING SUMMIT , Antalya 2015-10-03 - 2015-10-11
  • Academic lecture
    Jakobsson, Lars Klemet; Tranell, Gabriella; Jung, In-Ho. (2015) Key experiments and a critical thermodynamic evaluation and optimization of the iron saturated FeO-B2O3-Nd2O3 system. CALPHAD XLIV - International conference on computer coupling of phase diagrams and thermochemistry , Loano 2015-05-31 - 2015-06-05

2014

  • Academic lecture
    Jakobsson, Lars Klemet; Tranell, Gabriella; Jung, In-Ho. (2014) Critical Thermodynamic Evaluation and Optimization of the Binary Nd2O3-B2O3 System. ACerS, AIST, ASM, and TMS MS&T 2014 2014-10-12 - 2014-10-16
  • Academic lecture
    Tranell, Gabriella; Kero, Ida; Næss, Mari K.; Andersen, Vegar. (2014) Thermodynamic and kinetic behaviour of Ca, Al and B in the refining of liquid Si. Norges Tekniske og Naturvitenskapelige Universitet Silicon for the Chemical and Solar Industry XII , Trondheim 2014-06-24 - 2014-06-27
  • Academic lecture
    Kero, Ida; Tranell, Gabriella; Slizovskiy, Dmitry; Wittgens, Bernd. (2014) Active oxidation and fume formation from liquid FeMn. Norsk Materialteknisk Selskap NMS-NMF Sommermøte 2014 , Oslo 2014-06-04 - 2014-06-05

2013

  • Academic lecture
    Romann, Julien Clement; Røyset, Arne Karstein; Valmalette, Jean-Christophe; Tranell, Gabriella; Einarsrud, Mari-Ann. (2013) Optically modified diatom bio-nanostructures for enhanced light harvesting. Hybrid Materials , Sorrento 2013-03-03 - 2013-03-07
  • Interview
    Chauton, Matilde Skogen; Tranell, Gabriella. (2013) Solfangere fra havet. Schrödingers katt Schrödingers katt [TV] 2013-10-03
  • Academic lecture
    Kero, Ida Teresia; Næss, Mari K.; Tranell, Gabriella. (2013) Fume characterization in the ferroalloy industry. INFACON XII , Almaty 2013-06-07 -
  • Academic lecture
    Næss, Mari K.; Smith, Nicholas; Tranell, Gabriella; Olsen, Jan Erik. (2013) Experimental study of rate of silica formation from active oxidation of liquid silicon. Abishev Chemical-Metallurgical Institute and National Center INFACON XIII , Almaty 2013-06-09 - 2013-06-13
  • Academic lecture
    Tang, Kai; Krystad, Egil; Tranell, Gabriella; Tangstad, Merete. (2013) Boron and Phosphors Distribution Equilibria among the Molten Si, Slag and Metal Phases. 2013 TMS Annual Meeting & Exhibition , San Antoine, Texas 2013-03-03 - 2013-03-07
  • Lecture
    Di Sabatino Lundberg, Marisa; Tranell, Gabriella; Øvrelid, Eivind Johannes. (2013) Impurities through the silicon solar cells value chain. IEEE Photovoltaic specialists conference , Tampa (FL) 2013-06-16 - 2013-06-21
  • Lecture
    Di Sabatino Lundberg, Marisa; Tranell, Gabriella; Øvrelid, Eivind Johannes. (2013) Impurities through the silicon solar cell value chain. IEEE photovoltaic specialists conference , Tampa (FL) 2013-06-16 - 2013-06-21
  • Academic lecture
    Næss, Mari K.; Kero, Ida; Tranell, Gabriella. (2013) Tracking toxic trace elements in the silicon production process: A detailed study of the pathways of Pb and Ba from raw material to product. TMS annual meeting , San Antonio, TX 2013-03-03 - 2013-03-07

2012

  • Academic lecture
    Krystad, Egil Grøndal; Tranell, Gabriella; Zhang, Shuang. (2012) The kinetics of boron removal during slag refining in the production of solar-grade silicon. TMS (The Minerals, Metals & Materials Society) EPD Congress 2012 , Orlando, Florida 2012-03-12 - 2012-03-16
  • Academic lecture
    Tang, Kai; Ciftja, Arjan; van der Eijk, Casper; Wilson, Shawn C.; Tranell, Gabriella. (2012) Recycling of the Rare Earth Oxides from Spent Rechargeable Batteries Using Waste Metallurgical Slags. Chinese Society for Metals The Ninth International Conference on Molten Slags, Fluxes and Salts , Beijing 2012-05-27 - 2012-05-30
  • Academic lecture
    Krystad, Egil; Kline, Jeffery; Tranell, Gabriella. (2012) Effects of Slag Composition on the Boron Removal Kinetics in Slag Refining of Silicon. The Ninth International Conference on Molten Slags, Fluxes and Salts , Beijing 2012-05-27 - 2012-05-30
  • Poster
    Krystad, Egil; Kline, Jeffery; Tranell, Gabriella. (2012) Boron mass transfer in slag refining of silicon. Technoport 2012 , Trondheim 2012-04-16 - 2012-04-18
  • Academic lecture
    Romann, Julien Clement; Røyset, Arne Karstein; Valmalette, Jean-Christophe; Tranell, Gabriella; Einarsrud, Mari-Ann. (2012) Plasmonic diatom bio-nanostructures for enhanced light harvesting properties. MRS MRS Fall Meeting , Boston 2012-11-25 - 2012-11-30
  • Academic lecture
    Næss, Mari K.; Tranell, Gabriella; Kero, Ida. (2012) Quantitative Analysis of Fugitive Emissions Related To Ladle Refining of MG-Silicon. Universitetet i Luelå MiMeR-Boliden seminar i Luleå, 28. august 2012 , Luleå 2012-08-27 - 2012-08-28

2011

  • Academic lecture
    Olsen, Jan Erik; Tranell, Gabriella; Næss, Mari Kirkebøen. (2011) CFD MODELING OF SILICA FUME FORMATION DURING REFINING OF SILICON METAL. SINTEF/NTNU 8th International Conference on CFD in Oil & Gas, Metallurgical and Process Industries , Trondheim 2011-06-21 - 2011-06-23
  • Academic lecture
    Næss, Mari K.; Tranell, Gabriella; Kamfjord, Nils Eivind. (2011) Fugitive emissions related to oxidation of liquid silicon during ladle refining. TMS Annual Meeting & Exhibition 2011 2nd International Symposium on High-Temperature Metallurgical Processing, TMS Annual Meeting & Exhibition 2011 , San Diego, CA 2011-02-27 - 2011-03-03

2010

  • Academic lecture
    Tranell, Gabriella; Andersson, M; Ringdalen, Eli; Steinmo, Jacob. (2010) Reaction Zones in a FeSi75 Furnace – Results from an Industrial Excavation. Infacon INFACON 12 , Helsinki 2010-06-06 - 2010-06-09

2008

  • Academic lecture
    Lohne, Otto; Ceccaroli, Bruno; Tranell, Gabriella. (2008) Various routes to Solar Grade Silicon. Crystal Clear Crystal Clear Workshop , Amsterdam 2008-11-13 - 2008-11-14
  • Popular scientific lecture
    Lohne, Otto; Tranell, Gabriella. (2008) Solar Cells - Research activities at NTNU. NTNU Besøk fra Bhutan ved NTNU , Trondheim 2008-12-02 - 2008-12-02
  • Popular scientific lecture
    Lohne, Otto; Tranell, Gabriella. (2008) Solceller - forskningsstatus og muligheter for næringsutvikling. NTNU Besøk av næringskomiteen i Sør-Trøndelag , Trondheim 2008-09-10 - 2008-09-10
  • Popular scientific lecture
    Lohne, Otto; Tranell, Gabriella. (2008) Solceller - Norsk næringsutvikling med global bærekraft. NTNU Besøk fra Miljøverndepartementet , Trondheim 2008-10-23 - 2008-10-23

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