高浓度活性红染料废水处理初步研究  

Preliminary research on high concentration of reactive red dyeing wastewater

作　　者：孙好芬[1] 孟璐[1] 杨罗菲[1] 邵景玲[2] 徐爱玲[1] 夏岩[1] 

机构地区：[1]青岛理工大学环境与市政工程学院,青岛266033 [2]青岛理工大学教务处,青岛266033

出　　处：《青岛理工大学学报》2012年第3期39-42,96,共5页Journal of Qingdao University of Technology

基　　金：山东省自然科学基金资助项目(ZR2011EEQ026);青岛理工大学泰山学者建设工程专项经费资助

摘　　要：以模拟高浓度染料有机废水为研究对象,采用厌氧—好氧—活性炭吸附处理工艺进行了处理研究.结果表明,废水经12h厌氧处理,CODCr去除率为36.6%,BOD5去除率为26.3%,色度去除率为83%;经好氧处理24h,CODCr去除率为75.1%,色度去除率为85%;最后经活性炭吸附处理,出水符合综合废水一级排放标准.To simulate the high concentration reactive red dyeing wastewater, some experi- ments are made with hydrolyze, aerating and activated carbon adsorption to study the reac- tive reg dyeing wastewater by combining anaerobic and aerobic processes. The experimental results indicate that the combination process works well. The removal rates of CODc~. BODs, and colorimechy are 36.6~, 26.3~, and 83~ respectively, when the treatment is done by anaerobic hydrolysis. The removal rates of CODc~ and colorimechy are 75.1 o/60 and 85 ~ re- spectively, when by aerobic treatment. The final effluent water meets the emission standards after activated carbon adsorption.

关 键 词：活性红 染料废水 厌氧 好氧 吸附 

分 类 号：X703.1[环境科学与工程—环境工程]