摘要
本文较详细地阐述了从两种类型的含有微量金的废液中回收纯金的化学反应原理、各步操作方法及其注意事项、各法的技术经济效果等，该技术具有显著的经济效益和社会效益。
This article gives a detailed description about the process for recovery of gold from two kinds of trace gold-containing wastewaters and chemical reaction principle, operating method, points for attention and technical-economic effects,ect.This process could bring remarkable economic returns and social benefits.
出处
《贵州化工》
1995年第2期45-48,共4页
Guizhou Chemical Industry
关键词
黄金
回收技术
废液处理
化学反应原理
置换法
灼烧法
Gold- containing wastrwater, reduction, replacement, firing, acid splitting, removal of impurity.
