Treatment of wastewater from pharmaceutical industry by catalytic oxidation
Received date: 2001-05-28
Online published: 2010-10-01
The mixed wastewater from the production of Propylthiouracil, Prednisone, Toclase and Ethyl -cyanoacetate has been treated by catalytic oxidation and biochemistry.The influence of pH, reaction time, the dosage of oxidant on the removal rates of COD and chromaticity was investigated.The experiment results show that the effluent COD is less than 200 mg/ L,which can meet the discharge limit specified for the industrial sector.
YAN Wenyao, ZHOU Xisheng, LI Eryang . Treatment of wastewater from pharmaceutical industry by catalytic oxidation[J]. Industrial Water Treatment, 2001 , 21(10) : 19 -21 . DOI: 10.11894/1005-829x.2001.21(10).19
[1] 乌锡康.有机化工废水治理技术[M].北京:化学工业出版社,1999:333～339.
[2] 陆昌淼.污水综合排放标准详解[M].北京:中国标准出版社,1981:237.
[3] 宋鸿,等.二氧化氯技术在水处理中的应用[J].污染防治技术,1998,11(3):147～150.该处理技术1999年通过了江苏省科委的技术鉴定,2000年获江苏省科技进步三等奖.
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