摘要
本文采用柱子法和间歇法分别对干法和湿法两种解毒铬渣浸出特性进行研究.建立了铬渣在浸出过程中总铬和六价铬的释放模式,该模式可用于预测堆存的铬渣在自然环境淋浸过程中总铬和六价铬的排污量.
The leaching characteristic of two kinds of dstoxifed chromic slag (drydetoxifed and wet detoxifed) were studied with cylinder-method and diecontinuousmethod. According to the experimental results, the release model of total chromium and C?? in chromic slag leaching was estabished, which may b e used to predict the discharge of total chromiun and C_r^(5+) from the disposed chromic slag in the natural environmental leaching.
出处
《重庆环境科学》
1989年第6期1-6,共6页
Chongqing Environmental Science
