摘要
本文介绍了铁屑处理镀铬废水中六价铬的反应动力学影响因素。结果表明在固－液比M／V＝1．5g／ml；温度T＝20℃；铁屑粒径D＝1．0－2．0mm；活化时间Ta＝20min的条件下，K值保持稳定，反应进行得最快，出水水质达到国家排放标准。
The article introduced the influcnce of factor on the kinetics in handling the waste water of chrohaum-pioting by the iron- scraps. Under some condition, the results showed whcn control the rate of solid-liquid was1. 5g/ml; thetemperatute was 20℃;iron-scraps size was 1.0 - 2. 0mm;the activation time was 20 min，the K value was steadily. Thereaction speed was fast. The water quatily of out -water reached national emission standard.
出处
《青海医学院学报》
CAS
1998年第3期18-19,共2页
Journal of Qinghai Medical College
基金
青海省教委科研项目
关键词
镀铬
废水
动力学
废水处理
Handle
Chromium Ploting
Waste Water
Kinetics
Influence Factor
