摘要
以银阳极泥为原料,研究氯化提金的工艺。通过选定氯化剂用量、液固比和酸度3个因素的3水平进行中心组合试验,建立金浸出率的二次回归方程。通过响应面分析得出银阳极泥氯化提金的优化条件。
The paper discusses chlorination technology for gold extraction from silver anode mud.Three levels of the factors including chlorination content,liquid/solid ratio and acidity were selected for the central composite experimental design to establish a quadric regression equation about gold leaching rate.By analyzing the response surface,optimal conditions of chlorination parameters for gold extraction from the silver anode mud can be obtained.
出处
《矿冶》
CAS
2014年第1期61-63,67,共4页
Mining And Metallurgy
关键词
响应曲面法
阳极泥
金
氯化
response surface method
anode mud
gold
chlorination
