驯化活性污泥降解环己基甲酸的研究  

A Study on Activated Sludge Acclimation in Treating Cyclohexanecarboxylic Acid Wastewater

作　　者：王春花[1] 文嘉威 林文君[1] 石水安 

机构地区：[1]惠州学院化学工程系,广东惠州516007

出　　处：《惠州学院学报》2015年第6期10-13,31,共5页Journal of Huizhou University

基　　金：广东省高等学校优秀青年教师培养计划(HZXY201401);广东省科技计划项目(2011B031000022);惠州市科技计划项目(2011B010003001)

摘　　要：在好氧三相流化床中驯化活性污泥,对含环己基甲酸的废水进行生物降解处理。实验结果表明,在驯化结束时,COD和环己基甲酸的去除率分别达到85%和95%以上。对驯化过程中出现的污泥膨胀、上浮、泡沫等异常现象进行分析,并提出了相应的解决措施。This study is on the biodegradation of cyclohexanecarboxylic acid wastewater in the three-phase fluidized bed reactor. Results show that the removal rates of COD and cyclohexanecarboxylic acid achieved 85% and 95% respectively at the end of the acclimation period. After analyzing some abnormal phenomena such as sludge bulking, floating sludge and foam in the acclimation process, corresponding measures are proposed.

关 键 词：环己基甲酸 驯化培养 三相流化床 生物降解 污水处理 

分 类 号：X703[环境科学与工程—环境工程]