摘要
重金属冶炼过程中会产生大量废渣,大多属于危险固废。随着国家对涉重企业生产环保政策日益完善,冶炼废渣的处理已经成为企业可持续发展的共性问题。针对铜、铅、镍冶炼工艺的技术特点,在调研和文献的基础上,通过分析各类冶炼渣的特点、性质和处理技术,总结了重金属冶炼渣处理存在的问题及技术发展方向。
A large amount of smelting waste residue is produced in the heavy metal smelting process,most of which are classified as hazardous solid waste.As the country’s environmental protection policies involving heavy metal smelting enterprises become increasingly strict,the disposal of smelting waste has become a common problem for sustainable development of enterprises.In view of the technical characteristics of heavy metal smelting processes such as copper,lead and nickel,this paper summarizes the problems and technical development of heavy metal smelting slag treatment by analyzing the characteristics,properties and treatment techniques of various smelting slags on the basis of research and literature.
作者
赵成
朱军
王正民
崔旭东
Zhao Cheng;Zhu Jun;Wang Zhengmin;Cui Xudong(School of Metallurgical Engineering,Xi'an University of Architecture and Technology,Xi'an Shaanxi,China;Shaanxi Hanzhong Zinc Industry Co.,Ltd.,Hanzhong,Shaanxi,China;Shangluo smelter,Shaanxi Zinc Industry Co.,Ltd.,Shangluo,Shaanxi,China)
出处
《矿产综合利用》
CAS
北大核心
2019年第6期1-6,共6页
Multipurpose Utilization of Mineral Resources
关键词
重金属
废渣
火法熔炼
综合利用
Heavy metal
Waste residue
Fire smelting
Comprehensive utilization
作者简介
赵成(1992-),男,硕士研究生,研究方向为有色冶金及冶炼废渣综合利用。
