电解锰渣资源化技术研究进展  

Research Progress of Manganese Slag Resource Technology in Electrolytic Manganese Industry

作　　者：李国 闭道军 向银华 薛天利 张燕 李方 梁华 李灵知 Li Guo;Bi Daojun;Xiang Yinhua;Xue Tianli;Zhang Yan;Li Fang;Liang Hua;Li Lingzhi(Green Environmental Technology Co.,Ltd.,Nanning 530200;Guangxi Zhuang Autonomous Region Ecological and Environmental Monitoring Centre,Nanning 530028,China)

机构地区：[1]桂润环境科技股份有限公司,广西南宁530200 [2]广西壮族自治区生态环境监测中心,广西南宁530028

出　　处：《广东化工》2023年第1期143-145,共3页Guangdong Chemical Industry

摘　　要：近年来,电解锰行业发展迅速,其产生的大量锰渣导致的环保问题也日益突出,成为制约电解锰行业发展的瓶颈。随着我国对环境保护的要求越来越严格,电解锰渣的资源化利用研究日益受到公众的重视。本文分析了锰渣的组成及锰渣资源化利用进展情况,总结了锰渣资源化利用不同方向的局限性,指出了锰渣资源化利用应该结合当地实际情况,提高锰渣资源化产品的附加价值等,以期为锰渣资源化利用提供参考。In recent years,the electrolytic manganese industry has developed rapidly,and the environmental protection problems caused by the large amount of manganese slag produced by it have become increasingly prominent,which has become a bottleneck restricting the development of the electrolytic manganese industry.With the increasingly strict national environmental protection requirements,the resource utilization of manganese slag has become a hot spot in the industry.In this paper,the composition of manganese slag and the progress of manganese slag resource utilization are analyzed,the limitations of different directions of manganese slag resource utilization are summarized,and the resource utilization of manganese slag should be combined with the actual local situation to improve the added value of manganese slag resource products,etc.,in order to provide a reference for the resource utilization of manganese slag.

关 键 词：锰渣 电解锰渣 资源化 利用 建材 

分 类 号：TQ[化学工程]