Merete Tangstad

Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering

Trondheim NO-7491

Norway

SCHOLARLY PAPERS

23

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in Total Papers Downloads

5,190

TOTAL CITATIONS

27

Scholarly Papers (23)

1.

Modelling of Electric Arcs for Industrial Applications, a Review

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 15 Posted: 22 Sep 2021
Reykjavik University, Reykjavik University, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Reykjavik University
Downloads 928 (54,502)
Citation 4

Abstract:

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MHD, Electric Arc Furnace, 3-phase, AC-arcs, plasma, simulation

2.

The Effect of Electrode Movements on Inductive Reactance in a Submerged Arc Furnace

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 9 Posted: 28 Sep 2021
Reykjavik University, affiliation not provided to SSRN, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Reykjavik University
Downloads 482 (126,572)
Citation 2

Abstract:

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Current distributions, Current path, Reactance, Submerged arc furnace, Electric arcs

3.

Pretreatment of Manganese Ores in Different Gas-Atmospheres- a Method to Reduce Energy Consumption and Co2 Emissions in Mn-Alloy Production

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 12 Posted: 28 Sep 2021
SINTEF Industry, SINTEF Industry, SINTEF Industry and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 342 (187,929)

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Mn-alloy production, CO2 emissions, energy consumption, Pretreatment

4.

SlagCalculator: A Framework for Slag and Metallurgical Properties

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 9 Posted: 22 Sep 2021
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, SINTEF Industry, SINTEF Industry, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 317 (203,165)

Abstract:

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Slag properties, slag, modelling, process metallurgy, web application, REST API, SlagCalculator

5.

The Effect of Densification on Compressive Strength of Charcoal

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 11 Posted: 22 Sep 2021
Hamideh Kaffash and Merete Tangstad
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 316 (203,842)
Citation 5

Abstract:

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Densification, biomass, compression strength, methane

6.

SiO2-CaO-Al2O3 slags in Si/FeSi furnaces

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 15 Posted: 14 Sep 2021
Merete Tangstad and Marit Folstad
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 276 (235,999)
Citation 2

Abstract:

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SiO2-CaO-Al2O3 slag, silicon production, silicon furnace, tapping, viscosity

7.

The Properties of Carbon Blends in Submerged arc Furnaces

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 11 Posted: 22 Sep 2021
Gerrit R Surup, Nicholas Smith-Hanssen and Merete Tangstad
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, SINTEF Industry and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 270 (240,495)
Citation 3

Abstract:

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Charcoal, Metallurgical coke, Carbon blend, electrical resistivity, CO2 reactivity

8.

Extent of Ore Prereduction in Pilot-scale Production of High Carbon Ferromanganese

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 14 Posted: 22 Sep 2021
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, SINTEF Industry, SINTEF Industry, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, SINTEF Industry and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 236 (275,036)
Citation 3

Abstract:

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Pilot-scale, prereduction, carbon consumption, energy, and material balance

9.

Conceptual Model Of Tapping Mechanisms In  FeSi/Si Furnaces

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 10 Posted: 28 Sep 2021
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, SINTEF Industry, SINTEF Industry, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, Elkem and Mintek
Downloads 227 (285,722)
Citation 1

Abstract:

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silicon, ferrosilicon, industrial excavations, tapping, CFD modelling, tap-hole

10.

Industrial measurements of the gas and temperature in Si and FeSi production process

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 10 Posted: 14 Sep 2021
SINTEF Industry, Elkem, SINTEF Industry, SINTEF Industry, SINTEF Industry, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, Elkem and SINTEF Industry
Downloads 223 (290,596)

Abstract:

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Silicon, SAF, industrial measurements

11.

Investigation of Slag Compositions and Possible Relation to Furnace Operation of a FeSi75 Furnace

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 16 Posted: 28 Sep 2021
Finnfjord AS, Finnfjord AS, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, Finnfjord AS and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 201 (320,642)

Abstract:

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slag, ferrosilicon, furnace operation, EPMA, viscosity

12.

Prereduction of Manganese Briquettes Produced with Tailing Dam Materials from Urucum/Brazil

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 10 Posted: 22 Sep 2021
Leandro G. M. de Jesus and Merete Tangstad
Federal Institute of Education Science and Technology of Mato Grosso do Sul and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 174 (365,524)
Citation 2

Abstract:

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prereduction, tailing dam material, manganese briquettes, agglomeration, composite briquettes

13.

Use of H2 and Ch4 in the Silicon Process – A Literature Review

Proceedings of the Silicon for the Chemical & Solar Industry XVI - ISBN 978-82-692919-0-2
Number of pages: 19 Posted: 24 May 2022
Trygve Storm Aarnæs, Eli Ringdalen and Merete Tangstad
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, SINTEF Industry and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 173 (367,387)

Abstract:

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hydrogen, methane, silicon production

14.

Electrical Resistivity of Partially Transformed Silicon Carbide Made from Coal

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 13 Posted: 14 Sep 2021
Merete Tangstad, Haley Hoover and Gudrun Sævarsdottir
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Reykjavik University
Downloads 169 (374,973)
Citation 1

Abstract:

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silicon production, electrical resistivity, silicon carbide, carbon materials

15.

An Investigation on the Relationship between Structure and Viscosity of Silicate Slags

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 8 Posted: 28 Sep 2021
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 168 (376,911)
Citation 1

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Molten Slag, Structure, Viscosity, Raman Spectroscopy, Silicate Network

16.

Off-Gas Characteristics for Varying Conditions in the Prereduction Zone of a Ferromanganese Furnace –A Basis for Energy Recovery

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 9 Posted: 22 Sep 2021
Trine A Larssen and Merete Tangstad
SINTEF Industry and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 167 (378,913)

Abstract:

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ferromanganese, Mn-ore, prereduction, off-gas, energy recovery

17.

Isothermal Reduction of Nchwaning Manganese Ore in CO/CO2/H2 Atmospheres

Proceedings of the 16th International Ferro-Alloys Congress (INFACON XVI) 2021
Number of pages: 16 Posted: 28 Sep 2021
Trygve L Schanche and Merete Tangstad
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 166 (380,907)
Citation 1

Abstract:

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Manganese ore, pre-reduction, modeling, hydrogen

18.

Electrical resistivity of charge materials in the Si/FeSi furnace

Proceedings of the Silicon for the Chemical & Solar Industry XVI - ISBN 978-82-692919-0-2
Number of pages: 12 Posted: 06 Jun 2022
Haley Hoover, Gudrun Sævarsdottir and Merete Tangstad
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, Reykjavik University and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 112 (521,940)
Citation 2

Abstract:

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resistivity, silicon, current paths, conductivity

19.

Fe-26Si-9B alloy as a Phase Change Material in Thermal Energy Storage System

Proceedings of the Silicon for the Chemical & Solar Industry XVI - ISBN 978-82-692919-0-2
Number of pages: 10 Posted: 06 Jun 2022
Jianmeng Jiao, Jafar Safarian and Merete Tangstad
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 88 (615,174)

Abstract:

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PCM, TES, Fe-Si-B, thermal cycle, heat of fusion, ceramics

20.

Use of Agglomerates in Silicon Production

Proceedings of the Silicon for the Chemical and Solar Industry XVII - ISBN 978-82-692919-3-3
Number of pages: 16 Posted: 03 Sep 2024
Tin Tin Kyaw and Merete Tangstad
Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 55 (799,668)

Abstract:

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charcoal, Sio generation, SiC generation, SiO reactivity

21.

Modelling of Industrial electric arcs with changing plasma compositions and arc lengths

Proceedings of the Silicon for the Chemical and Solar Industry XVII - ISBN 978-82-692919-3-3
Number of pages: 8 Posted: 03 Sep 2024
Reykjavik University, Reykjavik University, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and Reykjavik University
Downloads 51 (829,155)

Abstract:

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Electric Arc, MHD, Modelling, Plasma, Composition

22.

Oxidation Behavior of Fe-26si-9b Metallic Phase Change Material

Number of pages: 14 Posted: 29 Jul 2023
Łukasiewicz Research Network, Norwegian University of Science and Technology (NTNU), Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering, Krakow Institute of Technology - Łukasiewicz Research Network, Łukasiewicz Research Network - Krakow Institute of Technology, affiliation not provided to SSRN and Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering
Downloads 30 (1,014,337)

Abstract:

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Oxidation, latent heat thermal energy storage, phase change materials, electron microscopy

23.

Pre-Reduction of Nchwaning Manganese Ore in Co/Co2, H2/H2o, and H2 Atmospheres

Number of pages: 26 Posted: 19 May 2024
North-West University, Norwegian University of Science and Technology (NTNU) - Department of Materials Science and Engineering and North-West University
Downloads 19 (1,146,407)

Abstract:

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manganese, Hydrogen, Ferromanganese, Pre-reduction