电溶法处理废硬质合金回收金属钴和碳化钨  

Dealing with Hard Alloy Scrap by Electrolysis and Retrieving Cobalt Metal and Tungsten Carbide from it

作　　者：段冬平 

机构地区：[1]湖南益阳市粉末冶金总厂,益阳413001

出　　处：《益阳师专学报》1998年第5期43-45,共3页Journal of Yiyang Teachers College

摘　　要：介绍了以硫酸为电解质，用电溶法处理废硬质合金，回收金属钴和碳化钨的方法。In this paper,the wirier introduced a methed of using sulphuril as electrolyte to deal with the hard alloy scrap by electrolysis,and retrice cobalt metal and Tungsten Carbide.

关 键 词：电溶法 废硬质合金 工艺流程 回收 钴 碳化钨 

分 类 号：X756.05[环境科学与工程—环境工程]