Maria Gabriella Tranell
+4773592761
+4798283926
Metallurgi, 305, Gløshaugen, Alfred Getz vei 2B
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
2023
- Solem, Cathrine Kyung Won; Deledda, Stefano; Zedel, Hannes; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2023) Effect of (5%) CO2 on the Oxidation Rate During Cooling of Industrial Aluminum White Dross. Journal of Sustainable Metallurgy.
2022
- 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).
- 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.
- Andersen, Vegar; Solheim, Ingeborg; Gaertner, Heiko; Sægrov-Sorte, Bendik; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2022) Pilot Scale Test of Flue Gas Recirculation for the Silicon Process. The Minerals, Metals & Materials Series. volum 1.
- 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. volum 53 (2).
- 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. volum 53 (4).
- 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.
- 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. Light Metals.
- Rasouli, Azam; Herstad, Karl Edvin; Safarian, Jafar; Tranell, Gabriella. (2022) Magnesiothermic Reduction of Natural Quartz. Metallurgical and Materials Transactions B. volum 53.
- Rasouli, Azam; Tsoutsouva, Maria; Safarian, Jafar; Tranell, Gabriella. (2022) Kinetics of Magnesiothermic Reduction of Natural Quartz. Materials. volum 15 (19).
- 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.
- 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.
- 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. Light Metals.
- 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.
- Tang, Kai; Eijk, Casper van der; Gouttebroze, Sylvain; Du, Qiang; Safarian, Jafar; Tranell, Gabriella. (2022) Rheological properties of Al2O3–CaO–SiO2 slags. Calphad. volum 77.
- 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.
- 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.
2021
- 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. volum 52.
- 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. volum 7.
- Gökelma, Mertol; Aarnæs, Trygve Storm; Maier, Jürgen; F. Renkel, Maria; Ekstrøm, Kai Erik; Friedrich, Bernd; Tranell, Gabriella. (2021) Behavior of Al4C3 Particles During Flotation and Sedimentation in Aluminum Melts. Metallurgical and Materials Transactions B. volum 52B.
- Gökelma, Mertol; Vallejo-Olivares, Alicia; Tranell, Gabriella. (2021) Characteristic properties and recyclability of the aluminium fraction of MSWI bottom ash. Waste Management. volum 130.
- 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.
- 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. volum 95 (3-4).
- Myklebust, Håkon A Hartvedt Olsen; Andersson, Stefan; Tranell, Gabriella. (2021) Oxidation-Enhanced Evaporation in High-Carbon Ferromanganese. Oxidation of Metals. volum 95.
- Myklebust, Håkon A Hartvedt Olsen; Tranell, Gabriella. (2021) Fume Formation and Measurements in the Metal Production Industry. 2021.
- 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.
- 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.
- Vallejo-Olivares, Alicia; Philipson, Harald; Gökelma, Mertol; Roven, Hans Jørgen; Furu, Trond; Kvithyld, Anne; Tranell, Gabriella. (2021) Compaction of aluminium foil and its effect on oxidation and recycling yield. The Minerals, Metals & Materials Series.
- 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. volum 7.
- Wærnes, Aud Nina; Tranell, Gabriella. (2021) Bruk kraften i Norge. Dagens næringsliv.
2020
- Ekstrøm, Kai Erik; Bugten, Andreas Voll; Tranell, Gabriella. (2020) Spent potlining: Experimental work and thermochemical modelling in SFI Metal Production. 2020.
- 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.
- Gökelma, Mertol; Einarsrud, Kristian Etienne; Tranell, Gabriella; Friedrich, Bernd. (2020) Shape Factor Effect on Inclusion Sedimentation in Aluminum Melts. Metallurgical and Materials Transactions B. volum 51B.
- Kero, Ida Teresia; Grådahl, Svend; Tranell, Gabriella. (2020) Particulate matter and related airborne emissions from silicon and ferrosilicon production. Silicon for the Chemical and Solar Industry XV.
- Myklebust, Håkon Aleksander; Aarhaug, Thor Anders; Tranell, Gabriella. (2020) Measurement System for Fugitive Emissions in Primary Aluminium Electrolysis. The Minerals, Metals & Materials Series.
- 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.
- Tranell, Gabriella; Safarian, Jafar; Wallin, Maria. (2020) SisAl – A New Process for Production of Silicon. Silicon for the Chemical and Solar Industry XV.
2019
- Gökelma, Mertol; Aarnæs, Trygve Storm; Maier, Jürgen; Friedrich, Bernd; Tranell, Gabriella. (2019) Behaviour of Aluminium Carbide in Al-melts during Re-melting. Light Metals.
- 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.
- Hegseth, Marit Nøst; Føreland, Solveig; Vangberg, Hans Christian Bones; Tranell, Gabriella; Arnoldussen, Yke Jildouw; Zienolddiny, Shanbeh; Kero, Ida. (2019) DeMaskUs-prosjektet: Ultrafint støv i Norsk smelteverksindustri -Dannelse, helseeffekter og beskyttelse. Ramazzini: norsk tidsskrift for arbeids- og miljømedisin. volum 27 (1).
- 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. volum 58 (16).
- 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. Light Metals 2019.
2018
- Ma, Yan; Moosavi-Khoonsari, Elmira; Kero, Ida; Tranell, Gabriella. (2018) Element distribution in the silicomanganese production process. Metallurgical and Materials Transactions B. volum 49 (5).
- Olsen, Håkon Aleksander Hartvedt; Andersson, Stefan; Tranell, Gabriella. (2018) Evaporation and diffusion of Mn in inert systems. The Minerals, Metals & Materials Series. volum Part F3.
- 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.
- 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. volum 49 (5).
- Smith, Nicholas; Kvithyld, Anne; Tranell, Gabriella. (2018) XPS Examination of the Oxide-Metal interface of an Al-Mg Alloy Containing Beryllium. Light Metals 2018.
- 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. volum 57 (40).
2017
- Bjørnstad, Erlend Lunnan; Tranell, Gabriella. (2017) Mass Transfer of Al and Ca Between Silicon and Synthetic SiO2-CaO-Al2O3 Slags. Materials Processing Fundamentals 2017.
- Espelien, Stine; Tranell, Gabriella; Safarian, Jafar. (2017) Effect of Magnesium Addition on Removal of Impurities from Silicon by Hydrometallurgical Treatment. Energy Technology 2017.
- 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. volum 3 (4).
- Kero, Ida; Grådahl, Svend; Tranell, Gabriella. (2017) Erratum to: Airborne Emissions from Si/FeSi Production. JOM. volum 69 (2).
- 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. volum 48 (5).
- 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. volum Part F5.
- Ma, Yan; Kero, Ida; Tranell, Gabriella. (2017) Fume formation from oxidation of liquid SiMn alloy. Oxidation of Metals. volum 89 (1-2).
- Safarian, Jafar; Sanna, Claudio; Tranell, Gabriella. (2017) Boron Removal from Silicon by Moisturized Gases. 33 European Photovoltaic Solar Energy Conference and Exhibition.
- 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. Light metals 2017.
- Tianming, Sun; Kennedy, Mark William; Yurramendi, Lourdes; Aldana, Jose; Del Rio, Carmen; Arnout, Sander; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2017) Pyrometallurgical Treatment of Apatite Concentrate with the Objective of Rare Earth Element Extraction: Part I. Journal of Sustainable Metallurgy. volum 3 (4).
- 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. volum 124.
2016
- 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. volum 92.
- 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. volum 48 (1).
- 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. volum 48 (1).
- Kero, Ida; Grådahl, Svend; Tranell, Gabriella. (2016) Airborne Emissions from Si/FeSi Production. JOM. volum 69 (2).
- Kero, Ida; Tranell, Gabriella. (2016) Active Oxidation and Fume Formation from Liquid SiMn. 7th International Symposium on High-Temperature Metallurgical Processing.
- 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.
- Romann, Julien Clement; Chauton, Mathilde Skogen; Hanetho, Sidsel Meli; Vebner, Marius Juelsrud; Heldal, Mikal; Thaulow, Christian; Vadstein, Olav; Tranell, Gabriella; Einarsrud, Mari-Ann. (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. volum 23 (4).
- 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. volum 47 (2).
- Safarian, Jafar; Tranell, Gabriella. (2016) SILICON PURIFICATION THROUGH MAGNESIUM ADDITION AND ACID LEACHING. 32 European PV conference and Exhibition.
2015
- Bian, Yuyang; Tang, Kai; Tranell, Gabriella. (2015) A thermodynamic assessment of the Nd-C system. Calphad. volum 51.
- 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. volum 46 (3).
- 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. volum 12 (1).
- 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. volum 5:17403.
- Sun, Tianming; Kennedy, Mark William; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2015) Apatite Concentrate, A Potential New Source of Rare Earth Elements. Rare Metal Technology.
- Yurko, James; Allanore, Antoine; Bartlett, Laura; Lee, Jonghyun; Zhang, Lifeng; Tranell, Gabriella; Meteleva-Fischer, Yulia; Ikhmayies, Shadia; Budiman, Arief Suriadi; Tripathy, Prabhat; Fredrickson, Guy. (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. 2015. ISBN 978-1-119-08245-3.
- 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. volum 429.
2014
- 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. volum 46 (1).
- Næss, Mari K.; Olsen, Jan Erik; Andersson, Stefan; Tranell, Gabriella. (2014) Parameters Affecting the Rate and Product of Liquid Silicon Oxidation. Oxidation of Metals. volum 82 (5-6).
- Safarian-Dastjerdi, Jafar; Tang, Kai; Hildal, Kjetil; Tranell, Gabriella. (2014) Boron Removal from Silicon by Humidified Gases. Metallurgical and Materials Transactions E. volum 1 (1).
- Slizovskiy, Dmitry; Tveit, Halvard; Brede, I.; Tranell, Gabriella; Andersen, Geir Johan; Kamfjord, Nils Eivind; Wittgens, Bernd. (2014) The industrial-scale study of the effect of charge frequency and H2O behaviour in the off-gases on NOx emissions in Si furnace. Silicon for the Chemical and Solar Industry XII.
- 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. Silicon for the Chemical and Solar Industry XII.
- Wilson, Shawn C.; Kvithyld, Anne; Engh, Thorvald Abel; Tranell, Gabriella. (2014) Oxidation of manganese-containing aluminum alloys studied by SEM. Materials Science Forum. volum 794-796.
- Wilson, Shawn C.; Kvithyld, Anne; Tranell, Gabriella; Engh, Thorvald Abel. (2014) Oxidation of Manganese-Containing Aluminum Alloys. Light Metals.
- 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. volum 411.
- 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. volum 2 (39).
2013
- Dal Martello, Elena; Tranell, Gabriella; Ostrovski, Oleg; Zhang, GQ; Raaness, Ola S.; B. Larsen, Rune; Tang, Kai; Koshy, P. (2013) Trace Elements in the Si Furnace. Part II: Analysis of Condensate in Carbothermal Reduction of Quartz. Metallurgical and Materials Transactions B. volum 44 (2).
- Dal Martello, Elena; Tranell, Gabriella; Ostrovski, Oleg; Zhang, GQ; Raaness, Ola S.; Larsen, Rune Berg; Tang, Kai; Koshy, P. (2013) Trace Elements in the Si Furnace. Part I: Behavior of Impurities in Quartz During Reduction. Metallurgical and Materials Transactions B. volum 44 (2).
- 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. 2013. ISBN 978-82-471-3942-4. Doktoravhandlinger ved NTNU (129).
- 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. volum 65 (8).
- Næss, Mari K.; Kero, Ida; Tranell, Gabriella; Tang, Kai; Tveit, Halvard. (2013) Element Distribution in Silicon Refining: Thermodynamic Model and Industrial Measurements. JOM. volum 66 (11).
- Næss, Mari K.; Tranell, Gabriella; Tangstad, Merete. (2013) Mechanisms and kinetics of liquid silicon oxidation. 2013. ISBN 978-82-471-4394-0. Doktoravhandlinger ved NTNU (145).
- 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. volum 44 (3).
- 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. volum 49 (2).
- Wilson, Shawn C.; Kvithyld, Anne; Tranell, Gabriella; Engh, Thorvald Abel. (2013) Oxidation of Manganese-Containing Aluminium Alloys. 2013.
- 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. EPD Congress 2013 - TMS 2013 Annual Meeting and Exhibition.
2012
- Chauton, Matilde Skogen; Tranell, Gabriella. (2012) Naturens solcellepanel skal gi oss strøm. Aftenposten Innsikt.
- Chauton, Matilde Skogen; Vadstein, Olav; Eggen, Marit; Tranell, Gabriella. (2012) Alger kan gi geniale solceller. Forskning.no.
- Chauton, Matilde Skogen; Vadstein, Olav; Eggen, Marit; Tranell, Gabriella. (2012) Alger kan gi geniale solceller. Vitenskap-og-teknologi - NRK.
- 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. volum 224.
- 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. 2012. ISBN 9788247136584.
- Krystad, Egil; Tang, Kai; Tranell, Gabriella. (2012) The Kinetics of Boron Transfer in Slag Refining of Silicon. JOM. volum 64 (8).
- Mærk, Mali; Tranell, Gabriella. (2012) Fornybar energi.
- Mærk, Mali; Tranell, Gabriella. (2012) Renewable energy.
- 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. volum 78 (3-4).
- 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. volum 78 (5-6).
- Olsen, Jan Erik; Næss, Mari Kirkebøen; Tranell, Gabriella. (2012) Understanding Fuming during Metal Refining by CFD. CFD Modeling and Simulation in Materials Processing.
- Safarian-Dastjerdi, Jafar; Tranell, Gabriella; Tangstad, Merete. (2012) Processes for upgrading metallurgical grade silicon to solar grade silicon. Energy Procedia. volum 20.
- 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. volum 9 (10-11).
2011
- 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. volum 4.
- 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. volum 42 (5).
- 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. volum 51 (9).
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. The Proceedings of the 25th EU PVSEC/WCPEC-5 2010.
- Tranell, Gabriella; Andersson, M; Ringdalen, Eli; Steinmo, Jacob. (2010) Reaction Zones in a FeSi75 Furnace – Results from an Industrial Excavation. INFACON XII 2010, Proceedings of The twelfth international ferroalloys congress. Sustainable Future. Volume I + II.
2009
- 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. volum 62 (4-5).
- 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. volum 49 (7).
- 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. volum 40 (6).
- Tang, K.; Øvrelid, E.J.; Tranell, Gabriella; Tangstad, Merete. (2009) A thermochemical database for the solar cell silicon materials. Materials transactions. volum 50 (8).
- Tang, Kai; Øvrelid, Eivind Johannes; Tranell, Gabriella; Tangstad, Merete. (2009) Critical assessment of the impurity diffusivities in solid and liquid silicon. JOM. volum 61 (11).
Journal publications
- Solem, Cathrine Kyung Won; Deledda, Stefano; Zedel, Hannes; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2023) Effect of (5%) CO2 on the Oxidation Rate During Cooling of Industrial Aluminum White Dross. Journal of Sustainable Metallurgy.
- 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).
- 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.
- Andersen, Vegar; Solheim, Ingeborg; Gaertner, Heiko; Sægrov-Sorte, Bendik; Einarsrud, Kristian Etienne; Tranell, Gabriella. (2022) Pilot Scale Test of Flue Gas Recirculation for the Silicon Process. The Minerals, Metals & Materials Series. volum 1.
- 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. volum 53 (2).
- 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. volum 53 (4).
- 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.
- 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. Light Metals.
- Rasouli, Azam; Herstad, Karl Edvin; Safarian, Jafar; Tranell, Gabriella. (2022) Magnesiothermic Reduction of Natural Quartz. Metallurgical and Materials Transactions B. volum 53.
- Rasouli, Azam; Tsoutsouva, Maria; Safarian, Jafar; Tranell, Gabriella. (2022) Kinetics of Magnesiothermic Reduction of Natural Quartz. Materials. volum 15 (19).
- 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.
- 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.
- 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. Light Metals.
- 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.
- Tang, Kai; Eijk, Casper van der; Gouttebroze, Sylvain; Du, Qiang; Safarian, Jafar; Tranell, Gabriella. (2022) Rheological properties of Al2O3–CaO–SiO2 slags. Calphad. volum 77.
- 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.
- 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.
- 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. volum 52.
- 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. volum 7.
- Gökelma, Mertol; Aarnæs, Trygve Storm; Maier, Jürgen; F. Renkel, Maria; Ekstrøm, Kai Erik; Friedrich, Bernd; Tranell, Gabriella. (2021) Behavior of Al4C3 Particles During Flotation and Sedimentation in Aluminum Melts. Metallurgical and Materials Transactions B. volum 52B.
- Gökelma, Mertol; Vallejo-Olivares, Alicia; Tranell, Gabriella. (2021) Characteristic properties and recyclability of the aluminium fraction of MSWI bottom ash. Waste Management. volum 130.
- 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.
- 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. volum 95 (3-4).
- Myklebust, Håkon A Hartvedt Olsen; Andersson, Stefan; Tranell, Gabriella. (2021) Oxidation-Enhanced Evaporation in High-Carbon Ferromanganese. Oxidation of Metals. volum 95.
- 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.
- 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.
- Vallejo-Olivares, Alicia; Philipson, Harald; Gökelma, Mertol; Roven, Hans Jørgen; Furu, Trond; Kvithyld, Anne; Tranell, Gabriella. (2021) Compaction of aluminium foil and its effect on oxidation and recycling yield. The Minerals, Metals & Materials Series.
- 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. volum 7.
- Wærnes, Aud Nina; Tranell, Gabriella. (2021) Bruk kraften i Norge. Dagens næringsliv.
- 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.
- Gökelma, Mertol; Einarsrud, Kristian Etienne; Tranell, Gabriella; Friedrich, Bernd. (2020) Shape Factor Effect on Inclusion Sedimentation in Aluminum Melts. Metallurgical and Materials Transactions B. volum 51B.
- Myklebust, Håkon Aleksander; Aarhaug, Thor Anders; Tranell, Gabriella. (2020) Measurement System for Fugitive Emissions in Primary Aluminium Electrolysis. The Minerals, Metals & Materials Series.
- 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.
- Gökelma, Mertol; Aarnæs, Trygve Storm; Maier, Jürgen; Friedrich, Bernd; Tranell, Gabriella. (2019) Behaviour of Aluminium Carbide in Al-melts during Re-melting. Light Metals.
- 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.
- Hegseth, Marit Nøst; Føreland, Solveig; Vangberg, Hans Christian Bones; Tranell, Gabriella; Arnoldussen, Yke Jildouw; Zienolddiny, Shanbeh; Kero, Ida. (2019) DeMaskUs-prosjektet: Ultrafint støv i Norsk smelteverksindustri -Dannelse, helseeffekter og beskyttelse. Ramazzini: norsk tidsskrift for arbeids- og miljømedisin. volum 27 (1).
- 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. volum 58 (16).
- Ma, Yan; Moosavi-Khoonsari, Elmira; Kero, Ida; Tranell, Gabriella. (2018) Element distribution in the silicomanganese production process. Metallurgical and Materials Transactions B. volum 49 (5).
- Olsen, Håkon Aleksander Hartvedt; Andersson, Stefan; Tranell, Gabriella. (2018) Evaporation and diffusion of Mn in inert systems. The Minerals, Metals & Materials Series. volum Part F3.
- 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.
- 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. volum 49 (5).
- 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. volum 57 (40).
- 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. volum 3 (4).
- Kero, Ida; Grådahl, Svend; Tranell, Gabriella. (2017) Erratum to: Airborne Emissions from Si/FeSi Production. JOM. volum 69 (2).
- 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. volum 48 (5).
- 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. volum Part F5.
- Ma, Yan; Kero, Ida; Tranell, Gabriella. (2017) Fume formation from oxidation of liquid SiMn alloy. Oxidation of Metals. volum 89 (1-2).
- Tianming, Sun; Kennedy, Mark William; Yurramendi, Lourdes; Aldana, Jose; Del Rio, Carmen; Arnout, Sander; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2017) Pyrometallurgical Treatment of Apatite Concentrate with the Objective of Rare Earth Element Extraction: Part I. Journal of Sustainable Metallurgy. volum 3 (4).
- 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. volum 124.
- 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. volum 92.
- 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. volum 48 (1).
- 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. volum 48 (1).
- Kero, Ida; Grådahl, Svend; Tranell, Gabriella. (2016) Airborne Emissions from Si/FeSi Production. JOM. volum 69 (2).
- 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.
- Romann, Julien Clement; Chauton, Mathilde Skogen; Hanetho, Sidsel Meli; Vebner, Marius Juelsrud; Heldal, Mikal; Thaulow, Christian; Vadstein, Olav; Tranell, Gabriella; Einarsrud, Mari-Ann. (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. volum 23 (4).
- 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. volum 47 (2).
- Bian, Yuyang; Tang, Kai; Tranell, Gabriella. (2015) A thermodynamic assessment of the Nd-C system. Calphad. volum 51.
- 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. volum 46 (3).
- 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. volum 12 (1).
- 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. volum 5:17403.
- 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. volum 429.
- 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. volum 46 (1).
- Næss, Mari K.; Olsen, Jan Erik; Andersson, Stefan; Tranell, Gabriella. (2014) Parameters Affecting the Rate and Product of Liquid Silicon Oxidation. Oxidation of Metals. volum 82 (5-6).
- Safarian-Dastjerdi, Jafar; Tang, Kai; Hildal, Kjetil; Tranell, Gabriella. (2014) Boron Removal from Silicon by Humidified Gases. Metallurgical and Materials Transactions E. volum 1 (1).
- Wilson, Shawn C.; Kvithyld, Anne; Engh, Thorvald Abel; Tranell, Gabriella. (2014) Oxidation of manganese-containing aluminum alloys studied by SEM. Materials Science Forum. volum 794-796.
- Wilson, Shawn C.; Kvithyld, Anne; Tranell, Gabriella; Engh, Thorvald Abel. (2014) Oxidation of Manganese-Containing Aluminum Alloys. Light Metals.
- 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. volum 411.
- 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. volum 2 (39).
- Dal Martello, Elena; Tranell, Gabriella; Ostrovski, Oleg; Zhang, GQ; Raaness, Ola S.; B. Larsen, Rune; Tang, Kai; Koshy, P. (2013) Trace Elements in the Si Furnace. Part II: Analysis of Condensate in Carbothermal Reduction of Quartz. Metallurgical and Materials Transactions B. volum 44 (2).
- Dal Martello, Elena; Tranell, Gabriella; Ostrovski, Oleg; Zhang, GQ; Raaness, Ola S.; Larsen, Rune Berg; Tang, Kai; Koshy, P. (2013) Trace Elements in the Si Furnace. Part I: Behavior of Impurities in Quartz During Reduction. Metallurgical and Materials Transactions B. volum 44 (2).
- 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. volum 65 (8).
- Næss, Mari K.; Kero, Ida; Tranell, Gabriella; Tang, Kai; Tveit, Halvard. (2013) Element Distribution in Silicon Refining: Thermodynamic Model and Industrial Measurements. JOM. volum 66 (11).
- 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. volum 44 (3).
- 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. volum 49 (2).
- Chauton, Matilde Skogen; Tranell, Gabriella. (2012) Naturens solcellepanel skal gi oss strøm. Aftenposten Innsikt.
- Chauton, Matilde Skogen; Vadstein, Olav; Eggen, Marit; Tranell, Gabriella. (2012) Alger kan gi geniale solceller. Forskning.no.
- Chauton, Matilde Skogen; Vadstein, Olav; Eggen, Marit; Tranell, Gabriella. (2012) Alger kan gi geniale solceller. Vitenskap-og-teknologi - NRK.
- 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. volum 224.
- Krystad, Egil; Tang, Kai; Tranell, Gabriella. (2012) The Kinetics of Boron Transfer in Slag Refining of Silicon. JOM. volum 64 (8).
- 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. volum 78 (3-4).
- 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. volum 78 (5-6).
- Safarian-Dastjerdi, Jafar; Tranell, Gabriella; Tangstad, Merete. (2012) Processes for upgrading metallurgical grade silicon to solar grade silicon. Energy Procedia. volum 20.
- 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. volum 9 (10-11).
- 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. volum 4.
- 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. volum 42 (5).
- 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. volum 51 (9).
- 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. volum 62 (4-5).
- 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. volum 49 (7).
- 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. volum 40 (6).
- Tang, K.; Øvrelid, E.J.; Tranell, Gabriella; Tangstad, Merete. (2009) A thermochemical database for the solar cell silicon materials. Materials transactions. volum 50 (8).
- Tang, Kai; Øvrelid, Eivind Johannes; Tranell, Gabriella; Tangstad, Merete. (2009) Critical assessment of the impurity diffusivities in solid and liquid silicon. JOM. volum 61 (11).
Report/dissertation
- Myklebust, Håkon A Hartvedt Olsen; Tranell, Gabriella. (2021) Fume Formation and Measurements in the Metal Production Industry. 2021.
- Ekstrøm, Kai Erik; Bugten, Andreas Voll; Tranell, Gabriella. (2020) Spent potlining: Experimental work and thermochemical modelling in SFI Metal Production. 2020.
- 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. 2013. ISBN 978-82-471-3942-4. Doktoravhandlinger ved NTNU (129).
- Næss, Mari K.; Tranell, Gabriella; Tangstad, Merete. (2013) Mechanisms and kinetics of liquid silicon oxidation. 2013. ISBN 978-82-471-4394-0. Doktoravhandlinger ved NTNU (145).
- Wilson, Shawn C.; Kvithyld, Anne; Tranell, Gabriella; Engh, Thorvald Abel. (2013) Oxidation of Manganese-Containing Aluminium Alloys. 2013.
- 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. 2012. ISBN 9788247136584.
INFORMASJONSMATR
- Mærk, Mali; Tranell, Gabriella. (2012) Fornybar energi.
- Mærk, Mali; Tranell, Gabriella. (2012) Renewable energy.
Part of book/report
- Kero, Ida Teresia; Grådahl, Svend; Tranell, Gabriella. (2020) Particulate matter and related airborne emissions from silicon and ferrosilicon production. Silicon for the Chemical and Solar Industry XV.
- Tranell, Gabriella; Safarian, Jafar; Wallin, Maria. (2020) SisAl – A New Process for Production of Silicon. Silicon for the Chemical and Solar Industry XV.
- 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. Light Metals 2019.
- Smith, Nicholas; Kvithyld, Anne; Tranell, Gabriella. (2018) XPS Examination of the Oxide-Metal interface of an Al-Mg Alloy Containing Beryllium. Light Metals 2018.
- Bjørnstad, Erlend Lunnan; Tranell, Gabriella. (2017) Mass Transfer of Al and Ca Between Silicon and Synthetic SiO2-CaO-Al2O3 Slags. Materials Processing Fundamentals 2017.
- Espelien, Stine; Tranell, Gabriella; Safarian, Jafar. (2017) Effect of Magnesium Addition on Removal of Impurities from Silicon by Hydrometallurgical Treatment. Energy Technology 2017.
- Safarian, Jafar; Sanna, Claudio; Tranell, Gabriella. (2017) Boron Removal from Silicon by Moisturized Gases. 33 European Photovoltaic Solar Energy Conference and Exhibition.
- 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. Light metals 2017.
- Kero, Ida; Tranell, Gabriella. (2016) Active Oxidation and Fume Formation from Liquid SiMn. 7th International Symposium on High-Temperature Metallurgical Processing.
- Safarian, Jafar; Tranell, Gabriella. (2016) SILICON PURIFICATION THROUGH MAGNESIUM ADDITION AND ACID LEACHING. 32 European PV conference and Exhibition.
- Sun, Tianming; Kennedy, Mark William; Tranell, Gabriella; Aune, Ragnhild Elizabeth. (2015) Apatite Concentrate, A Potential New Source of Rare Earth Elements. Rare Metal Technology.
- Slizovskiy, Dmitry; Tveit, Halvard; Brede, I.; Tranell, Gabriella; Andersen, Geir Johan; Kamfjord, Nils Eivind; Wittgens, Bernd. (2014) The industrial-scale study of the effect of charge frequency and H2O behaviour in the off-gases on NOx emissions in Si furnace. Silicon for the Chemical and Solar Industry XII.
- 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. Silicon for the Chemical and Solar Industry XII.
- 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. EPD Congress 2013 - TMS 2013 Annual Meeting and Exhibition.
- Olsen, Jan Erik; Næss, Mari Kirkebøen; Tranell, Gabriella. (2012) Understanding Fuming during Metal Refining by CFD. CFD Modeling and Simulation in Materials Processing.
- Kline, Jeffery; Tangstad, Merete; Tranell, Gabriella. (2010) Effects of calcium oxide on the silicate structure during slag refining of silicon: a Raman spectroscopic study. The Proceedings of the 25th EU PVSEC/WCPEC-5 2010.
- Tranell, Gabriella; Andersson, M; Ringdalen, Eli; Steinmo, Jacob. (2010) Reaction Zones in a FeSi75 Furnace – Results from an Industrial Excavation. INFACON XII 2010, Proceedings of The twelfth international ferroalloys congress. Sustainable Future. Volume I + II.
Books
- Yurko, James; Allanore, Antoine; Bartlett, Laura; Lee, Jonghyun; Zhang, Lifeng; Tranell, Gabriella; Meteleva-Fischer, Yulia; Ikhmayies, Shadia; Budiman, Arief Suriadi; Tripathy, Prabhat; Fredrickson, Guy. (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. 2015. ISBN 978-1-119-08245-3.
Teaching
Courses
Media
2020
- Tranell, Gabriella. (2020) 142 millioner fra EU til miljøvennlig metallfremstilling. Gemini [Fagblad]. 2020-01-03.
2013
- Chauton, Matilde Skogen; Tranell, Gabriella. (2013) Solfangere fra havet. Schrödingers katt [TV]. 2013-10-03.