Results 41 to 50 of about 3,087 (203)

Oxygen Refined Ferroalloys [PDF]

JOM, 1961
Successful in steelmaking, oxygen top-blowing techniques are not being employed for the refining of ferrochrome. This may be the beginning of the wide-spread use of oxygen in the ferroalloys industry.
openaire   +1 more source

Phase Distribution During Slag Formation in Mn Ferroalloy Production

Metallurgical and Materials Transactions B, 2022
Phase development during slag formation and reduction of Comilog and Assmang ores in a setup that simulates the conditions in an industrial SAF process under different coke bed temperatures, 1473 K (1200 °C), 1673 K (1400 °C) and 1773 K, (1500 °C) was ...
T. Mukono, M. Wallin, M. Tangstad
semanticscholar   +1 more source

Toward Fossil‐Free Steelmaking: Overview of Physiochemical Properties of Hydrochar and Its Application in Blast Furnace and Electric Arc Furnace Processes

cScience, Volume 1, Issue 1, December 2025.
ABSTRACT The steel industry is among one of the largest CO2 emitters in the world. To meet climate targets, replacing fossil‐based carbon with renewable biocarbon in metallurgical processes, particularly in blast furnaces (BFs) and electric arc furnaces (EAFs), has emerged as a viable short‐ to mid‐term solution.
Yu‐Chiao Lu, Wang Liang, Andrey Karasev, Guangwei Wang, Chuan Wang   +4 more
wiley   +1 more source

Effect of Calcination of Manganese Ore on Reducing Hydrogen and Energy Consumptions in Hydrogen-Based Direct Reduction Process

Metals
Manganese is a critical raw material and there is currently a great interest in decarbonization in the metallurgical sector for its production. Hydrogen use in manganese and its alloys’ production is in principle possible for sustainable production ...
Jafar Safarian
doaj   +1 more source

Feasibility of Biochar from Seaweed for Ferroalloy Production

Journal of Sustainable Metallurgy
Biochar from seaweed, specifically sugar kelp, cultivated on the Norwegian coastline has been investigated as a possible biocarbon source for the metal industry to reduce the dependency on terrestrial biomass.
Samuel Senanu, J. Sandquist, Jorunn Skjermo, Stein Rørvik, Magnus Windfeldt   +4 more
semanticscholar   +1 more source

Slags as Thermal Energy Storage Media for Concentrated Solar Power and Renewable Energy Integration

Energy Storage, Volume 7, Issue 8, December 2025.
ABSTRACT The growing demand for low‐cost, high‐performance thermal energy storage (TES) materials has prompted interest in repurposing metallurgical slags in concentrated solar power (CSP) systems. This review critically evaluates the potential of various steel, copper, and aluminum slags as high‐temperature TES media in packed‐bed configurations ...
Michael Enemuo, Ngozi Enemuo, Arash Dahi Taleghani, Olumide Ogunmodimu   +3 more
wiley   +1 more source

Relationship Between Occupational Risk and Personal Protective Equipment on the Example of Ferroalloy Production

International Journal of Safety and Security Engineering, 2022
1 Republican Research Institute for Occupational Safety and Health, Kravtsova Str., 18, 010000 Astana, Kazakhstan 2 East Kazakhstan regional Branch of the Republican Research Institute for Occupational Safety and Health, Serikbayev Str., 19, 070018 Ust ...
Sholpan K. Abikenova, G. Daumova, A. Kurmanbayeva, Zh. H. Yesbenbetova, D. Kazbekova   +4 more
semanticscholar   +1 more source

Forecasting Energy Efficiency in Manufacturing: Impact of Technological Progress in Productive Service and Commodity Trades

Journal of Forecasting, Volume 44, Issue 7, Page 2170-2192, November 2025.
ABSTRACT This paper employs the theory of biased technological progress to assess the effects of technological advancements across diverse trades, with a particular emphasis on predicting energy efficiency. A translog cost function model is developed, integrating five critical types of energy inputs.
Zixiang Wei, Yongchao Zeng, Yingying Shi, Ioannis Kyriakou, Muhammad Shahbaz   +4 more
wiley   +1 more source

Manganese Ferroalloys of Russia

KnE Materials Science, 2019
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V Yakovlevich Dashevsky, V Ivanovich Zhuchkov, L Igorevich Leontiev   +2 more
openaire   +2 more sources

Magnetic Multifunctional Nanoparticles for Effective Targeted Cancer Therapy

Advanced NanoBiomed Research, Volume 5, Issue 10, October 2025.
To overcome physiological barriers and achieve prolonged tumor retention, core–shell nanoparticles (Fe3O4@SiO2@Au, termed FSA‐NPs) with gold‐decorated surfaces are constructed. FSA‐NPs exhibit strong magnetic resonance imaging (MRI) contrast and potent anticancer effects through the synergistic action of chemotherapy, magnetic targeting, and ...
Yao Miao, Qing Bao, Tao Yang, Mingying Yang, Chuanbin Mao   +4 more
wiley   +1 more source