Results 1 to 10 of about 6,055,871 (118)
Study on Slag Forming Route of Dephosphorization in Combined Blown Converter
Metals, 2021 In order to achieve the purpose of high-efficiency dephosphorization by single-slag method during the combined blown converter steelmaking process, the CaO-SiO2-FetO-MgO-MnO-P2O5 slag system was taken as the research object, and the slag-forming route of
Bin Zhu +7 more
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Metals, 2022 The melting temperature and viscosity of magnesium reduction slag were calculated by using Factsage thermodynamic software. The composition range of the magnesium-slag-based dephosphorizing agent was analyzed by drawing a multiphase diagram of the slag ...
Ming Lv, Kun Xie, Kui Xue, Zhaohui Zhang
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Study on gasification dephosphorization of phosphorus magnetite reduced by SiC
SN Applied Sciences, 2023 The mechanism of reduction and dephosphorization of phosphorus-containing magnetite was studied using SiC as reducing agent. The thermodynamic conditions for the reduction of Ca3(PO4)2 and Fe3O4 by SiC were simulated by FactSage7.1 thermodynamics ...
Guo-Ping Luo +4 more
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Kinetic Aspects of Phosphorus Removal from Electromagnetically Levitated 600 MPa Steel Droplets [PDF]
Metals, 2021 A kinetic model was developed to study the dephosphorization of 600 MPa steel droplets under electromagnetic levitation conditions. The relationships which were derived from the model between dephosphorization and the influence of temperature and gas ...
Qi Jiang +4 more
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Effect of CaO-MgO-FeO-SiO2-xNa2O Slag System on Converter Dephosphorization
Metals, 2023 Na2O is an alkaline oxide, which can significantly improve the dephosphorization ability of converter slag. The effect of Na2O on the dephosphorization of converter slag was analyzed with a high-temperature dephosphorization experiment in a MoSi2 ...
Bin Geng +3 more
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Dephosphorization kinetics of high-P-containing reduced iron produced from oolitic hematite ore
High Temperature Materials and Processes, 2022 To comprehensively utilize Fe and P in oolitic hematite ore, an innovative method was proposed to enhance P enrichment in the reduced iron during the reduction process.
Liu Liwei +3 more
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Experimental research on the dephosphorization of high phosphorus Si-Mn alloy
工程科学学报, 2018 There are abundant manganese mineral resources in Chengkou and Xiushang County, Chongqing City, as well as a phosphorus content that is over the national standard; thus, the mass percent of phosphorous in Si-Mn alloys produced from manganese ores is over
ZHOU Sheng-nan +4 more
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High Temperature Materials and Processes, 2017 A 3D transient numerical model of dephosphorization kinetics coupled with flow field in a top blown converter was built. Through the model the dephosphorization reaction rate influenced by the oxygen jets and the steel flow were simulated.
Liu Wei +3 more
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Characteristics of flow field in 100 t dephosphorization ladle furnace with top lance
工程科学学报, 2016 Characteristics of flow field and stirring effects of top lance with various tilt angles(Tilt angles were 39°,41°,43°,45° and 47°,respectively) on the molten bath were studied using water experiment and Fluent software.
LIU Fu-hai +3 more
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Teshugang, 2023 Combined with the actual situation of X80 pipeline steel production in a factory, the dephosphorization process of combined blowing converter duplex process was tested, and the influence of basicity and oxidizability of converter slag on ...
赵斌 +5 more
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