钢中残余元素铜的去除方法研究现状  

Review on Removal Method of Tramp Element Copper in Steel

作　　者：罗林根[1] 王建军[2] 彭家庆[3] 林银河 陈正宗[1] 李正邦[1] 

机构地区：[1]钢铁研究总院,北京100081 [2]安徽工业大学冶金工程学院,安徽马鞍山243002 [3]北京科技大学钢铁冶金新技术国家重点实验室,北京100083 [4]攀枝花钢铁集团攀枝花研究院,四川攀枝花617000

出　　处：《铸造技术》2015年第6期1490-1494,共5页Foundry Technology

基　　金：国家环保公益性行业科研专项课题资助项目(编号:201209023)

摘　　要：介绍了冶炼过程中铜在钢中的危害,阐述了冶炼过程中脱铜的必要性。对国内外各种铜的去除方法进行了详细的介绍,并分析其反应机理。通过对各种方法脱铜过程中控制环节(脱铜剂的量、反应温度等)进行有效分析,希望进一步提高脱铜水平,使冶炼水平得到更好的发展。The damage of copper in the smelting steel process was introduced briefly, and the necessity of copper removal in the smelting process was described. The various copper removal methods at home and abroad were introduced, and the reaction mechanism of copper removal of various methods were detailed analyzed. Through effective analyzing the control link（the amount of copper remover, reaction temperature and so on） of various methods, we hope to further improve the level of copper removal, so that the refining level has further development.

关 键 词：脱铜 废钢 硫化渣法 

分 类 号：TF703[冶金工程—钢铁冶金]