脉冲电浮-曝气-脉冲电浮法处理皮革废水  

TREATMENT OF THE TANNERY WASTEWATER BY IMPULSE ELECTROFLOATATION-AERATION-IMPULSE ELECTROFLOATATION PROCESS

作　　者：邓晓刚[1] 李军[1] 廖振方[1] 

机构地区：[1]重庆大学机械工程学院,重庆400044

出　　处：《水处理技术》2006年第7期82-84,共3页Technology of Water Treatment

摘　　要：皮革废水难降解物质含量高,且含有大量的悬浮物质,对环境污染很大。本文采用脉冲电浮水处理成套设备,和脉冲电浮-曝气-脉冲电浮的处理工艺对某皮革企业排放的制革废水进行处理。经实验验证,处理后的水能达到国家一级排放标准。The tannery wastewater contains difficult degradation substances with high strength and large number of suspended substances, seriously polluting the environment. In the research was treated the tannery wastewater from a leather enterprise by impulse electrofloatation-aeration-impulse process. Upon verification, the treated water could reach the first class discharging standard of our country.

关 键 词：皮革废水 脉冲电浮 射流曝气 絮凝 

分 类 号：X703.1[环境科学与工程—环境工程]