摘要
研究了采用适量的硫酸铝和一种助凝剂复配，利用絮凝法处理CODcr为1000mg／dm3以上的废纸造纸污水，实践证明，除污效果明显，处理后的污水可以达到排放标准。
This paper is concerned with the treatment of wastepaper papermaking polluted water containing 100mg/dm' forCOD., by use of lfocculation,in which the flocculating agent is built of proper aluminium sulfate and a coagulant aids. Results showthat the effect of depollution is evident,and the treated polluted water may be achivevd emission standard.
出处
《重庆环境科学》
1999年第4期30-31,34,共3页
Chongqing Environmental Science
关键词
熟料造纸
污水处理
硫酸铝
助凝剂
Wastepaper papermaking polluted water,Aluminium sulfate,Coagulant aids
