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一个中药污水处理工程运行实例
引用本文:陈元刚. 一个中药污水处理工程运行实例[J]. 污染防治技术, 2011, 0(5)
作者姓名:陈元刚
作者单位:江苏省水处理与生态修复工程技术研究中心;
摘    要:
江苏省某企业中药污水处理工程采用调节池+深度水解+三级接触氧化+沉淀的处理工艺,该工艺运行费用低,处理效果稳定,便于管理,操作简单,易于维护。运行过程中,进水COD为2 500~3 500 mg/L,BOD5为1 200~1 500 mg/L,其出水各项指标均达到《污水综合排放标准》(GB 8978-1996)中的一级排放标准。

关 键 词:中药  深度水解  厌氧  接触氧化  

A Case of Traditional Chinese Medicine Wastewater Treatment Project
CHEN Yuan-gang. A Case of Traditional Chinese Medicine Wastewater Treatment Project[J]. Pollution Control Technology, 2011, 0(5)
Authors:CHEN Yuan-gang
Affiliation:CHEN Yuan-gang(Jiangsu Engineering Research Center for Water Treatment and Ecological Restoration,Nanjing,Jiangsu 21000,China)
Abstract:
A TCM production wastewater treatment project in jiangsu province adopted the process of regulation ponds+depth hydrolysis+3 level contact oxidation+precipitation.The operation cost was low and the treatment effect was stable,which is easy of management and maintenance.During the operation of process,COD of in flow was 2500~3500mg and BOD5 was 1200~1500mg/L,all indexes of out flow reached the level 1 of the integrated wastewater discharge standard(GB8978-1996).
Keywords:traditional chinese medicine  depth hydrolysis  anaerobic  contact oxidation  
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