Study of New Hot Metal Desulfurization Process on 1t Desulfurization Experiments

机译：1t脱硫实验研究铁水脱硫新工艺

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For the lack of the present hot metal desulfurization processes in iron and steel industry, our group has proposed the in-situ mechanical stirring method for external desulfurization of molten iron and researched this new method. This paper investigated this new in-situ mechanical stirring hot metal desulphurization process on desulphurization experiments of one-ton scale by using the new desulfurizer. The experimental results indicated that the desulfurization efficiency of in-situ mechanical stirring desulfurization process is 90% and the lowest sulfur content in the treated hot metal is 23ppm. By comparing with the methods of direct throwing desulfurizer and in-situ injecting desulfurization, in-situ mechanical stirring desulfurization process is the suitable desulfurizaton method.

机译：由于钢铁行业目前铁水脱硫工艺的不足，我们提出了一种原位机械搅拌法对铁水进行外部脱硫的方法，并对其进行了研究。本文利用新型脱硫剂，在一吨规模的脱硫实验中研究了这种新型的原位机械搅拌铁水脱硫工艺。实验结果表明，原位机械搅拌脱硫工艺的脱硫效率为90％，处理后的铁水中最低硫含量为23ppm。通过与直接投掷脱硫剂和原位注入脱硫方法的比较，原位机械搅拌脱硫工艺是合适的脱硫方法。

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来源
《The 2nd International symposium on clean steel》|2011年|125-128|共4页
会议地点 Shenyang(CN)
作者
REN Xiao-dong; ZHANG Ting-an; DOUZhi-he; LIUYan; LUGuo-zhi; HE Ji-cheng;
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作者单位

School of Material and Metallurgy, Northeastern University, Shenyang 110004, Liaoning, China;

School of Material and Metallurgy, Northeastern University, Shenyang 110004, Liaoning, China;

School of Material and Metallurgy, Northeastern University, Shenyang 110004, Liaoning, China;

School of Material and Metallurgy, Northeastern University, Shenyang 110004, Liaoning, China;

School of Material and Metallurgy, Northeastern University, Shenyang 110004, Liaoning, China;

School of Material and Metallurgy, Northeastern University, Shenyang 110004, Liaoning, China;

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原文格式 PDF
正文语种 eng
中图分类炼钢;
关键词
desulfurization; 1t; stirring, in-situ mechanical stirring desulphurization process;

机译：脱硫1t；搅拌，原位机械搅拌脱硫工艺;

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1. A PROCESS OPTIMIZATION ON HIGH TEMPERATURE ELECTROLYTIC DESULFURIZATION IN HOT METAL PRETREATMENT USING MAGNESIT-BASED DESULFURIZER [J] . Han Haolei, Zhou Liwen, Liu Run Metalurgija . 2020,第3期

机译：基于镁基脱硫剂热金属预处理中高温电解脱硫的过程优化
2. A process optimization on high temperature electrolytic desulfurization in hot metal pretreatment using magnesit-based desulfurizer [J] . Han H. L., Zhou L. W., Liu K., Metalurgija . 2020,第3期

机译：基于氧化镁的脱硫剂热金属预处理中高温电解脱硫的过程优化
3. "STUDY OF DESULFURIZATION WITH MAGNESITE DESULFURIZER UNDER HOT METAL PRETREATMENT" [J] . G. D. LIU, K. LIU, H. T. ZHANG Metalurgija . 2018,第4期

机译：“热金属预处理条件下镁砂脱硫剂的脱硫研究”
4. Study of New Hot Metal Desulfurization Process on 1t Desulfurization Experiments [C] . REN Xiao-dong, ZHANG Ting-an, DOUZhi-he, International symposium on clean steel . 2011

机译：1T脱硫实验新的热金属脱硫过程研究
5. Mixed metal oxide and mixed metal oxide supported -ion exchanged zeolite sorbents for hot gas desulfurization. [D] . Lunawat, Sagar Narendra. 2012

机译：用于热气脱硫的混合金属氧化物和混合金属氧化物负载的离子交换沸石吸附剂。
6. A study of the desulfurization selectivity of a reductive and extractive desulfurization process with sodium borohydride in polyethylene glycol [O] . Xianglong Meng, Pin Zhou, Lu Li, -1

机译：硼氢化钠在聚乙二醇中还原和萃取脱硫过程的脱硫选择性研究
7. Integration and testing of hot desulfurization and entrained-flow gasification for power generation systems. Phase 2, Process optimization: Volume 2, Study of zinc titanate desulfurization sorbents [O] . S.M. Harkins, G.G. Folsom, S.K. Gangwal 1991

机译：用于发电系统的热脱硫和夹带流气化的整合与测试。第2期，过程优化：第2卷，研究钛酸锌脱硫吸附剂
8. Integration and testing of hot desulfurization and entrained-flow gasification for power generation systems. Phase 2, Process optimization: Volume 3, Effect/fate of chlorides in the zinc titanate hot-gas desulfurization process. [R] . Gangwal, S. K., Paar, T. M., McMichael, W. J. 1991

机译：用于发电系统的热脱硫和夹带流气化的集成和测试。阶段2，工艺优化：第3卷，钛酸锌热气脱硫工艺中氯化物的影响/归趋。

Study of New Hot Metal Desulfurization Process on 1t Desulfurization Experiments

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