复合菌剂生物处理生态型污水的实验研究  

Research on Ecological Wastewater Treatment with Compound Microorganisms

作　　者：樊婷婷 时雨[2,3] 王大春 郭天鹏 龚希博 

机构地区：[1]苏州市清泽环境技术有限公司,江苏苏州215131 [2]国环清华(苏州)环境技术研究中心,江苏苏州215131 [3]清华大学环境学院,北京100084 [4]宜兴市环境保护局环境监测站,江苏无锡214206

出　　处：《水处理技术》2016年第8期32-35,共4页Technology of Water Treatment

基　　金：国家水体污染控制与治理科技重大专项(2014ZX07305003)

摘　　要：采用4种单一菌种通过正交实验优化组合微生物复合菌剂,并对河道污水进行污染物降解实验研究,主要验证复合微生物菌剂对水体中COD_(Mn)、TN、NH_4^+-N、TP的去除率。结果表明,复合菌剂对河道污水中的有机物具有显著的去除效果,当恶臭假单胞菌、铜绿假单胞菌、地衣芽孢杆菌、土生克雷伯氏菌添加量分别为2.0‰、3.0‰、0.75‰、0.75‰时,对生态河道污水TN、NH_4^+-N、TP、CODMn有最高的去除效果,去除率分别达到78.32%、82.83%、86.62%、83.87%。Making up a compound microorganisms from four single species of microorganisms through orthogonal optimal, and discuss the degradation of pollutants for ecological wastewater, mainly verify the removal of CODMn TN, NH4^＋-N, TP in wastewater by compound microorganisms. The results show that： the compound microorganisms has significant removal of pollutants on sewage, when Pseudomonas putida, Pseudomonas aeruginosa, Bacillus Licheniformis, Klebsiella terrigena added amount was 2.0‰, 3.0‰, 0.75‰ and 0.75‰, respectively, the removal rates of TN, NH4^＋N, TP, CODMn in ecological sewage were the highest, which reached 78.32%, 82.83%, 86.62%, 83.87%, respectively.

关 键 词：复合菌剂 去除率 水体修复 

分 类 号：X703.1[环境科学与工程—环境工程]