有色冶金废渣处理处置技术研究  

Research on Treatment and Disposal Technology of Nonferrous Metallurgical Waste Residue

作　　者：胡蓉 HU Rong(Changsha Engineering And Research Institute Ltd.of Nonferrous Metallurgy 410000,China)

机构地区：[1]长沙有色冶金设计研究院有限公司,湖南长沙410000

出　　处：《世界有色金属》2024年第1期10-12,共3页World Nonferrous Metals

摘　　要：有色冶金废渣中含有一定量的有价金属,并且这些金属属于稀有金属或贵金属。有色金属废渣的回收或丢弃都会对环境产生影响。如果回收处理不当可能会引发二次污染,直接丢弃则会造成资源浪费并可能对环境造成更大的破坏。这两种处理方式都会增加有色金属的开采压力,不利于开采产业的持续发展。本文首先对于有色冶金废渣处理的重要性进行了阐述,指出了综合利用有色冶金废料中的金属资源,是我国有色冶金和金属资源可持续发展的必由之路,本文对国内有色冶炼废液中的有价金属进行了综合利用,并对其原理、特点进行了较为详尽的论述。Nonferrous metallurgical waste contains a certain amount of valuable metals,which belong to rare or precious metals.The recovery or disposal of non-ferrous metal waste will have an impact on the environment.Improper recycling and disposal may lead to secondary pollution,while direct disposal can result in resource waste and potentially cause greater environmental damage.Both of these processing methods will increase the mining pressure on non-ferrous metals,which is not conducive to the sustainable development of the mining industry.This article first elaborates on the importance of treating non-ferrous metallurgical waste,pointing out that the comprehensive utilization of metal resources in non-ferrous metallurgical waste is the necessary path for the sustainable development of non-ferrous metallurgy and metal resources in China.This article comprehensively utilizes valuable metals in domestic non-ferrous metallurgical waste liquid,and provides a detailed discussion on its principles and characteristics.

关 键 词：有色冶金 综合利用 处理处置技术 

分 类 号：X758[环境科学与工程—环境工程]