A Novel Method of Recycling CO2 for Slag Splashing in Converter

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	A Novel Method of Recycling CO2 for Slag Splashing in Converter
	Zhao Hong-xin 1,2,3; Yuan Zhang-fu 1,2; Wang Wen-jing 1,2; Pan Yi-fang 4; Li Shu-qing 4
刊名	JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL
	2010-12-01
卷号	17 期号:12 页码:11-16
关键词	converter slag converter off-gas slag splashing CO2
ISSN号	1006-706X
通讯作者	Zhao, HX
英文摘要	Converter off-gas, an important energy resource for steel industries, is one of the weak points in the recovery and utilization of secondary energy resources. To improve the level of recycling converter off-gas in steel plants, a novel approach to the recycle of CO2 separated from converter off-gas or other off-gas for the green slag splashing technique was developed, and the CO2 equilibrium conversion ratio of the green CO2 slag splashing under different technological conditions was calculated by the program of enthalpy (H), entropy (S), and heat capacity (C), i.e. HSC software. Furthermore, the experiments of CO2 injected into molten converter slag were curried out, and the influencing factors of the green slag splashing technique using CO2 were analyzed. The experimental results showed that the carbon content for smooth slag splashing using CO2 was about 4. 0%.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Metallurgy & Metallurgical Engineering
研究领域[WOS]	Metallurgy & Metallurgical Engineering
关键词[WOS]	STEEL-INDUSTRY ; IRON ; REDUCTION ; RECOVERY ; GAS
收录类别	SCI
语种	英语
WOS记录号	WOS:000285805400003
公开日期	2013-11-08
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.ipe.ac.cn/handle/122111/5247]
专题	过程工程研究所_多相复杂系统国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase & Complex Syst, Beijing 100190, Peoples R China 2.Peking Univ, Coll Engn, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 4.Tianjin Iron & Steel Grp Co Ltd, Tianjin 300301, Peoples R China
推荐引用方式 GB/T 7714	Zhao Hong-xin,Yuan Zhang-fu,Wang Wen-jing,et al. A Novel Method of Recycling CO2 for Slag Splashing in Converter[J]. JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL,2010,17(12):11-16.
APA	Zhao Hong-xin,Yuan Zhang-fu,Wang Wen-jing,Pan Yi-fang,&Li Shu-qing.(2010).A Novel Method of Recycling CO2 for Slag Splashing in Converter.JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL,17(12),11-16.
MLA	Zhao Hong-xin,et al."A Novel Method of Recycling CO2 for Slag Splashing in Converter".JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL 17.12(2010):11-16.