摘要
介绍了快速除砷除硒炼锑新工艺,用由多种化工原料配制而成的除砷除硒剂取代纯碱和铝粉,除杂效率高,锑火法精炼成本大大降低。
A new antimony refining process with quick removal of arsenic and selenium is presented. To use a reagent for removing arsenic and selenium prepared with multi-chemicals for replacing soda and aluminum powder has achieved a high impurity removal rate and substantial decrease of fire refining cost of antimony.
出处
《中国有色冶金》
北大核心
2005年第2期20-22,共3页
China Nonferrous Metallurgy
关键词
锑
火法精炼
除砷除硒
新工艺
antimony
fire refining
removal of arsenic and selenium
new process
