Results 11 to 20 of about 16,913 (261)
New trends in basic oxygen furnace dephosphorization [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2020 Except for special grades of steel where it is used as an alloying element, phosphorus is regarded as an impurity that must be removed. Considering the conventional integrated iron and steelmaking, there are primarily two processes for phosphorus removal.
Keskinkilic E.
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Evaluation of the thermoplastic behavior of charcoal, coal tar and coking coal blends
Journal of Materials Research and Technology, 2020 This work aimed to evaluate the combined use of charcoal (Ch) and coal tar (Tar) as a way to mitigate the negative effects of using biomass in coal blends for cokemaking.
Matheus Fraga +3 more
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Ironmaking and Steelmaking [PDF]
Metals, 2019 Steel is a critical material in our society and will remain an important one for a long time into the future [...]
Zushu Li, Claire Davis
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Methods to optimize energy consumption in Conarc furnaces
SN Applied Sciences, 2021 Over the past few decades, steelmaking has reached its zenith in terms of annual productivity, and relevant processes have been developed over time to produce steel with maximum efficiency in a shorter time.
Aashay Wanjari
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Ranking of Injection Biochar for Slag Foaming Applications in Steelmaking
Metals, 2023 The electric arc furnace (EAF) has the potential to significantly contribute to the decarbonization of the iron and steel industry. However, during EAF steelmaking, carbon still needs to be injected into the molten slag to initiate slag foaming, which is
C. DiGiovanni +3 more
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Simulation of Material and Heat Balance of 150 t AOD Melting 430 Stainless Steel under Different Charge Conditions [PDF]
TeshugangIn order to explore the influence of different charge conditions on the process of AOD smelting stainless steel， taking 430 stainless steel smelting in 150 t AOD furnace as an example， based on the actual production process， a material and heat ...
Lu Xiaohui, Kang Congpeng, Chen Hongzhi, Xu Yongbin
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Thermoplastic interaction of ultra-high fluidity Brazilian coal with components of blends
Journal of Materials Research and Technology, 2020 Brazilian coking coal (Barro Branco seam) were used to produced several binary coal blends with traditional coking coals. The plastic properties of such blends were study by Gieseler plastometry in order to identify possible interactions between coals ...
Bruno Flores +5 more
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Energies, 2023 The European steel industry is experiencing new challenges related to the market situation and climate policy. Experience from the period of pandemic restrictions and the effects of Russia’s armed invasion of Ukraine has given many countries a basis for ...
B. Gajdzik, R. Wolniak, W. Grebski
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Multiscale modeling and collaborative manufacturing for steelmaking plants
工程科学学报, 2021 With the recent, rapid developments of metallurgical theory and intelligent steelmaking technology, the intelligent upgrading of iron and steel enterprises has attracted increased attention and become a topic of discussion in the steel industry ...
Qing LIU +3 more
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工程科学学报, 2016 A comprehensive effect of Al2O3 content and binary basicity B on the enrichment behavior of phosphates in rapidly quenched CaO-SiO2-FeO-P2O5-Fe2O3-Al2O3 steelmaking slags was investigated through thermodynamic calculations and experimental determination.
LI Jin-yan +3 more
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