摘要
主要介绍了采用生物接触氧化 电解工艺处理印染废水的设计及运行情况。处理系统运行结果表明 :当进水CODCr、BOD5和色度分别为 764 5mg L、2 63 7mg L和 42 0倍时 ,系统出水CODCr、BOD5和色度分别为 160 5mg L、48 9mg L和 12倍 ,去除率分别为 79%、81 5 %和 97 1%。该工艺运行稳定 。
The design and the circulate conditions of an actual example that dyeing wastewater was treated by contact oxidation-electrolysis process were introduced in this paper.The results show when the COD_ Cr,BOD_5 and color of inlet wastewater were 764.5 mg/L, 263.7 mg/L and 420 times respectively,the effluent with COD_ Cr,BOD_5 and color of 160.5 mg/L, 48.9 mg/L and 12 times respectively are obtained and the removal ratios of the COD_ Cr,BOD_5 and color were 79%,81.5% and 97.1% respectively.The advantages of this process,such as stable run,convenience maintenance and easy control are remarkable.
出处
《环境工程》
CAS
CSCD
北大核心
2003年第4期18-19,共2页
Environmental Engineering
