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2020
1 Azof, Fabian Imanasa; Safarian, Jafar.
Leaching kinetics and mechanism of slag produced from smelting-reduction of bauxite for alumina recovery. Hydrometallurgy 2020 ;Volum 195.(105388) s. -
NTNU Untitled
 
2 Hoseinpur Kermani, Arman; Tranell, Gabriella; Safarian, Jafar.
Phosphorus and Boron removal from Si by vacuum and gas refining processes. Silicon for chemical and solar industry XV; 2020-06-15 - 2020-06-18
NTNU Untitled
 
3 Kermani, Arman Hoseinpur; Safarian, Jafar.
Mechanisms of graphite crucible degradation in contact with Si–Al melts at high temperatures and vacuum conditions. Vacuum 2020 ;Volum 171. s. 1-12
NTNU Untitled
 
4 Lazou, Adamantia; Eijk, Casper van der; Balomenos, Efthymios; Kolbeinsen, Leiv; Safarian, Jafar.
On the Direct Reduction Phenomena of Bauxite Ore Using H2 Gas in a Fixed Bed Reactor. Journal of Sustainable Metallurgy 2020 ;Volum 6.(2) s. 227-238
NTNU SINTEF Untitled
 
5 Salehi, Hossein; Seim, Stian; Kolbeinsen, Leiv; Safarian, Jafar.
Phase transitions and microstructural changes during oxidation and reduction of a weathered ilmenite concentrate. Proceedings of the 59th Conference of Metallurgists, COM 2020; 2020-10-14 - 2020-10-15
NTNU Untitled
 
6 Zhu, Mengyi; Azarov, Alexander; Monakhov, Eduard; Tang, Kai; Safarian, Jafar.
Phosphorus separation from metallurgical-grade silicon by magnesium alloying and acid leaching. Separation and Purification Technology 2020 ;Volum 240. s. -
NTNU SINTEF UiO Untitled
 
7 Zhu, Mengyi; Shengying, Yue; Tang, Kai; Safarian, Jafar.
New Insights into Silicon Purification by Alloying-Leaching Refining: A Comparative Study of Mg-Si, Ca-Si, and Ca-Mg-Si Systems. ACS Sustainable Chemistry and Engineering 2020
NTNU SINTEF Untitled
 
8 Zhu, Mengyi; Tang, Kai; Safarian, Jafar.
The effect of Ti and Y addition on the microstructure and leaching purification of Ca- alloyed metallurgical silicon. Silicon for the Chemical and Solar Industry XV; 2020-06-14 - 2020-06-16
NTNU SINTEF Untitled
 
2019
9 Azof, Fabian Imanasa; Kolbeinsen, Leiv; Safarian, Jafar.
Kinetics of the leaching of alumina-containing slag for alumina recovery. I: European Metallurgical Conference 2019, Vol. 2. Germany: GDMB Verlag GmbH 2019 ISBN 9783940276889. s. 511-526
NTNU Untitled
 
10 Azof, Fabian Imanasa; Vafeias, Michail; Panias, Dimitrios; Safarian, Jafar.
The leachability of a ternary CaO-Al2O3-SiO2 slag produced from smelting-reduction of low-grade bauxite for alumina recovery. Hydrometallurgy 2019 ;Volum 191. s. -
NTNU Untitled
 
11 Azof, Fabian Imanasa; Yang, Yongxiang; Panias, Dimitrios; Kolbeinsen, Leiv; Safarian, Jafar.
Leaching characteristics and mechanism of the synthetic calcium-aluminate slags for alumina recovery. Hydrometallurgy 2019 ;Volum 185. s. 273-290
NTNU Untitled
 
12 Cheraghi, Alireza; Yoozbashizadeh, Hossein; Ringdalen, Eli; Safarian, Jafar.
Kinetics and Mechanism of Low-Grade Manganese Ore Reduction by Natural Gas. Metallurgical and Materials Transactions B 2019 ;Volum 50.(4) s. 1566-1580
NTNU SINTEF Untitled
 
13 Cheraghi, Alireza; Yoozbashizadeh, Hossein; Safarian, Jafar.
Gaseous reduction of manganese ores: A review and theoretical insight. Mineral Processing and Extractive Metallurgy Review 2019 s. -
NTNU Untitled
 
14 Hoseinpur Kermani, Arman; Safarian, Jafar.
Mechanisms of graphite crucible degradation in contact with Si–Al melts at high temperatures and vacuum conditions. Vacuum 2019 ;Volum 171. s. -
NTNU Untitled
 
15 Hoseinpur Kermani, Arman; Tang, Kai; Safarian, Jafar.
Kinetic study of vacuum evaporation of elements from ternary melts; case of dilute solution of P in Si-Al melts. Separation and Purification Technology 2019 ;Volum 235. s. -
NTNU SINTEF Untitled
 
16 Jiao, Jianmeng; Grorud, Bettina; Safarian, Jafar; Tangstad, Merete.
WETTABILITY OF MOLTEN Fe-Si-B ALLOY ON GRAPHITE, Al2O3, AND h-BN SUBSTRATES. United Kingdom: Liquid Metal Processing & Casting Conference 2019 2019 (ISBN 0-87339-771-1) 9 s.
NTNU Untitled
 
17 Jiao, Jianmeng; Grorud, Bettina; Sindland, Caroline; Safarian, Jafar; Tang, Kai; Sellevoll, Kathrine; Tangstad, Merete.
The Use of Eutectic Fe-Si-B Alloy as a Phase Change Material in Thermal Energy Storage Systems. Materials 2019 ;Volum 12.(14) s. -
NTNU SINTEF Untitled
 
18 Jiao, Jianmeng; Safarian, Jafar; Grorud, Bettina; Tangstad, Merete.
High Temperature Interaction of Si-B Alloys with Graphite Crucible in Thermal Energy Storage Systems. Materials 2019 ;Volum 13.(29) s. -
NTNU Untitled
 
19 Lazou, Adamantia; Eijk, Casper van der; Safarian, Jafar.
Smelting reduction of bauxite residue and beneficiation by-product in view of a leachable slag and pig Iron production. 10th European Metallurgical Conference, EMC 2019; 2019-06-23 - 2019-06-26
SINTEF NTNU Untitled
 
20 Tangstad, Merete; Safarian, Jafar; Bao, Sarina; Ringdalen, Eli; Valderhaug, Aasgeir.
Reaction Rates of 2SiO2+SiC=3SiO+CO in Pellets at Elevated Temperatures. Aspects in Mining & Mineral Science (AMMS) 2019 ;Volum 3.(2)
NTNU SINTEF Untitled
 
21 Zhu, Mengyi; Safarian, Jafar.
Elements behavior in solidification of Mg-doped silicon and their removal in acid leaching. Norwegian Solar Cell Conference 2019; 2019-05-20 - 2019-05-21
NTNU Untitled
 
2018
22 Azof, Fabian Imanasa; Kolbeinsen, Leiv; Safarian, Jafar.
Characteristics of Calcium-Aluminate Slags and Pig Iron Produced from Smelting-Reduction of Low-Grade Bauxites. Metallurgical and Materials Transactions B 2018 ;Volum 49.(5) s. 2400-2420
NTNU Untitled
 
23 Azof, Fabian Imanasa; Safarian, Jafar.
Leaching Characteristics of CaO-Al2O3-SiO2 Slag Produced from Smelting-Reduction of Low-Grade Bauxite. Friday Seminar; 2018-10-05 - 2018-10-05
NTNU Untitled
 
24 Datas, Alejandro; Cristobal, Ana Belen; del Cañizo, Carlos; Antolin, Elisa; Beaughon, Michel; Nikolopoulos, Nikolaos; Nikolopoulos, Aristeidis; Zeneli, Myrto; Sobczak, Natalia; Polkowski, Wojciech; Tangstad, Merete; Safarian, Jafar; Trucchi, Daniele M; Bellucci, Alessandro; Girolami, Marco; Marx, Roman; Bestenlehner, Dominik; Lang, Stephan; Vitulano, Aniello; Sabbatella, Gianfranco; Marti, Antonio.
AMADEUS: Next generation materials and solid state devices for ultra high temperature energy storage and conversion. AIP Conference Proceedings 2018 ;Volum 2033. s. -
NTNU Untitled
 
25 Hoseinpur Kermani, Arman; Safarian, Jafar.
Phosphorus removal from Al doped Silicon by vacuum refining. EUPVSEC 2018; 2018-09-26 - 2018-09-30
NTNU Untitled
 
26 Hoseinpur Kermani, Arman; Safarian, Jafar; Tranell, Gabriella.
Effect of ultra-high temperatures on phosphorus refining from Si in vacuum process. Norwegian Solar Cell Conference 2018; 2018-04-01 - 2018-04-03
NTNU Untitled
 
27 Polkowski, Wojciech; Sobczak, Natalia; Tangstad, Merete; Safarian, Jafar; Jiao, Jianmeng; Grorud, Bettina.
Silicon and silicon-boron alloys as phase change materials in thermal storage units. Silicon for the Chemical and Solar Industry XIV; 2018-06-11 - 2018-06-14
NTNU Untitled
 
28 Safarian, Jafar.
Extraction of iron and ferrosilicon alloys from low grades bauxite ores. Springer 2018 (ISBN 978-3-319-95021-1) 13 s.
NTNU Untitled
 
29 Safarian, Jafar.
Phosphorus removal from Al-doped silicon by vacuum refining. EU OVSEC 2018; 2018-09-25 - 2018-09-28
NTNU Untitled
 
30 Safarian, Jafar.
Thermochemical Aspects of Boron and Phosphorus Distribution Between Silicon and BaO-SiO2 and CaO-BaO-SiO2 slags. Silicon 2018 ;Volum 11.(1) s. 437-451
NTNU Untitled
 
31 Zhu, Mengyi; Murgau, Adrian; Safarian, Jafar.
Effects of Magnesium-doping on silicon leaching for solar grade feedstock production. 35th European Photovoltaic Solar Energy Conference and Exhibition; 2018-09-24 - 2018-09-28
NTNU Untitled
 
32 Zhu, Mengyi; Safarian, Jafar.
Hydrochloric acid leaching of Mg-doped Si for solar grade feedstock production. Norwegian Solar Cell Conference 2018; 2018-05-02 - 2018-05-04
NTNU Untitled
 
2017
33 Azof, Fabian Imanasa; Kolbeinsen, Leiv; Safarian, Jafar.
The Leachability of Calcium Aluminate Phases in Slags for the Extraction of Alumina. 35th International Conference and Exhibition of ICSOBA; 2017-10-02 - 2017-10-05
NTNU Untitled
 
34 Espelien, Stine; Safarian, Jafar.
Effect of acid leaching conditions on impurity removal from silicon doped by magnesium. AIMS Energy 2017 ;Volum 5.(4) s. 636-651
NTNU Untitled
 
35 Espelien, Stine; Tranell, Gabriella; Safarian, Jafar.
Effect of Magnesium Addition on Removal of Impurities from Silicon by Hydrometallurgical Treatment. I: Energy Technology 2017. Springer 2017 ISBN 978-3-319-52191-6. s. 355-366
NTNU Untitled
 
36 Hoseinpur, Arman; Safarian, Jafar.
Vacuum evaporation of aluminum from molten silicon. Trondheim: NTNU 2017 16 s.
NTNU Untitled
 
37 Mengyi, Zhu; Safarian, Jafar.
Silicon purification by leaching. Trondheim: NTNU 2017 41 s.
NTNU Untitled
 
38 Polkowski, Wojciech; Sobczak, Natalia; Nowak, Rafal; Kudyba, Artur; Bruzda, Grzegorz; Polkowska, Adelajda; Homa, Marta; Turalska, Patrycja; Tangstad, Merete; Safarian, Jafar; Moosavi-Khoonsari, Elmira; Datas, Alejandro.
Wetting Behavior and Reactivity of Molten Silicon with h-BN Substrate at Ultrahigh Temperatures up to 1750 °C. Journal of materials engineering and performance (Print) 2017 ;Volum 27.(201) s. 1-14
NTNU Untitled
 
39 Safarian, Jafar.
Metallurgical processes for solar grade silicon feedstock production. Norwegian Solar Cell Conference 2017; 2017-05-09 - 2017-05-10
NTNU Untitled
 
40 Safarian, Jafar.
Production of solar grade silicon through metallurgical processes. BIT’s 3rd Annual World Congress of Smart Materials; 2017-03-16 - 2018-03-18
NTNU Untitled
 
41 Safarian, Jafar.
Sustainable Production of Alumina through Iron Separation by Smelting-Reduction of Bauxite. European Metallurgical Conference 2017; 2017-06-25 - 2017-06-28
NTNU Untitled
 
42 Safarian, Jafar; Espelien, Stine.
Hydrometallurgical Purification of Magnesium-Doped Silicon by Different Acids. I: 33 European Photovoltaic Solar Energy Conference and Exhibition. WIP 2017 ISBN 3-936338-47-7. s. 480-482
NTNU Untitled
 
43 Safarian, Jafar; Sanna, Claudio; Tranell, Gabriella.
Boron Removal from Silicon by Moisturized Gases. I: 33 European Photovoltaic Solar Energy Conference and Exhibition. WIP 2017 ISBN 3-936338-47-7. s. 476-480
NTNU Untitled
 
44 Sellæg, Hanne; Kolbeinsen, Leiv; Safarian, Jafar.
Iron Separation from Bauxite Through Smelting-Reduction Process. I: Light metals 2017. Springer Publishing Company 2017 ISBN 978-3-319-51541-0. s. 127-135
NTNU Untitled
 
2016
45 Ringdalen, Eli; Tangstad, Merete; Safarian, Jafar; Valderhaug, Aasgeir Mikael.
Interaction of molten silica with silicon carbide in silicon process. The 10th InternationalConference on Molten Slags, Fluxes and Salts (MOLTEN16); 2016-05-23 - 2016-05-26
NTNU SINTEF Untitled
 
46 Safarian, Jafar; Kolbeinsen, Leiv.
Smelting-reduction of bauxite for sustainable alumina production. I: 2016 SUSTAINABLE INDUSTRIAL PROCESSING SUMMIT AND EXHIBITION Volume 10: Battery, Recycling, Environmental, Mining. : FLOGEN STARS OUTREACH 2016 ISBN 978-1-987820-54-6. s. 149-158
NTNU Untitled
 
47 Safarian, Jafar; Kolbeinsen, Leiv.
Sustainability in alumina production from bauxite. I: 2016 SUSTAINABLE INDUSTRIAL PROCESSING SUMMIT AND EXHIBITION Volume 10: Battery, Recycling, Environmental, Mining. : FLOGEN STARS OUTREACH 2016 ISBN 978-1-987820-54-6. s. 75-81
NTNU Untitled
 
48 Safarian, Jafar; Tang, Kai; Olsen, Jan Erik; Andersson, Stefan; Tranell, Gabriella; Hildal, Kjetil.
Mechanisms and Kinetics of Boron Removal from Silicon by Humidified Hydrogen. Metallurgical and Materials Transactions B 2016 ;Volum 47.(2) s. 1063-1079
NTNU SINTEF Untitled
 
49 Safarian, Jafar; Tranell, Gabriella.
SILICON PURIFICATION THROUGH MAGNESIUM ADDITION AND ACID LEACHING. I: 32 European PV conference and Exhibition. WIP 2016 ISBN 3-936338-41-8. s. 1011-1015
NTNU Untitled
 
2015
50 Safarian, Jafar; Kolbeinsen, Leiv.
Microscopic Study of Carbon Surfaces Interacting with High Carbon Ferromanganese Slag. Metallurgical and Materials Transactions B 2015 ;Volum 46B. s. 125-134
NTNU SINTEF Untitled
 
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