污水中微量有色物质去除方法的研究  

A STUDY ON REMOVAL METHOD OF TRACE COLORED MATERIALS IN SEWAGE

作　　者：戴树桂[1] 游道新[1] 雷公民[1] 

机构地区：[1]南开大学环境科学系

出　　处：《环境化学》1989年第3期57-62,共6页Environmental Chemistry

摘　　要：本文介绍了在实验室模拟条件下,臭氧对配制的染料溶液及实际污水色度的去除效果.在溶液pH值、温度、臭氧发生量一定条件下,混合染料溶液经臭氧氧化后,色度去除达98％,实际污水经臭氧处理后,色度去除达77.8％.Under laboratory simulated conditions, the effect of O3 on the removal of colors of dye solution and of sewage was studied. Experimental results shewed that when pH, temperature, and quantity of ozone generated were constant, the decolorization efficiency for multi-dye solutions by ozone were 98%, and that for sewage was 77.8%.

关 键 词：污水 染料 臭氧氧化法 

分 类 号：X783.03[环境科学与工程—环境工程]