Determining oxygen activity of molten metal in bath of electric arc steel making furnace by calculation based on mathematical model and technological parameters of smelting process, comprises e.g. determining heat absorbed by cooling water
	BELIAEV D N; KURKIN V M; GERASIMOV E A; FROLOV E A
	2023-02-13
专利权人	MEGALTEK LLC (MEGA-Non-standard)
申请日期	2023-02-13
专利号	RU2023103238-A; RU2837195-C2
成果简介	NOVELTY - Determining the oxygen activity of molten metal in the bath of an electric arc steel-making furnace using a calculation based on a mathematical model, using the technological parameters of the smelting process, comprises determining the amount of oxygen from the start of smelting to refining, the gas consumption from the start of smelting by a refining combination burner, and the amount of heat absorbed by the cooling water, calculating oxygen consumption from the beginning of the melting by the refining combination burner for melting, and calculating the oxygen activity of the molten metal in the bath using the formula as given in the equations of the specification. USE - The method is useful for determining the oxygen activity of molten metal in the bath of an electric arc steel-making furnace using a calculation based on a mathematical model, using the technological parameters of the smelting process. ADVANTAGE - None given.
IPC 分类号	C21C-005/52 ; F27B-003/28 ; F27D-019/00
国家	俄罗斯
专业领域	材料科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/22279
专题	中国科学院新疆生态与地理研究所
作者单位	MEGALTEK LLC (MEGA-Non-standard)
推荐引用方式 GB/T 7714	BELIAEV D N,KURKIN V M,GERASIMOV E A,et al. Determining oxygen activity of molten metal in bath of electric arc steel making furnace by calculation based on mathematical model and technological parameters of smelting process, comprises e.g. determining heat absorbed by cooling water. RU2023103238-A; RU2837195-C2[P]. 2023.

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