水处理中微生物絮凝剂产生菌的选育及应用  

Breeding and Application of Microbial Flocculant-producing Bacteria in Water Treatment

作　　者：程艳茹[1] 龚继文 封丽[1,3] 张晟[1] 刘异齐 CHENG Yan-ru;GONG Ji-wen;FENG Li;ZHANG Sheng;LIU Yi-qi(Chongqing Academy of Environmental Science,Chongqing Collaborative Innovation Center of Big Data Application in Eco-Environmental Remote Sensing,Chongqing 401147,China;CCTEG Chongqing Engineering Co.,Ltd,Chongqing 400016,China;Materials and Science Engineering Academy,Chongqing University,Chongqing 400044,China)

机构地区：[1]重庆市环境科学研究院重庆市生态环境遥感监测大数据应用技术协同创新中心,重庆401147 [2]中煤科工集团重庆设计研究院有限公司,重庆400016 [3]重庆大学材料科学与工程学院,重庆400044

出　　处：《环境监测管理与技术》2019年第2期6-10,46,共6页The Administration and Technique of Environmental Monitoring

基　　金：重庆市基础科研基金资助项目(2015cstc-jbky-01607)

摘　　要：综述了微生物絮凝剂产生菌筛选和培育方面的研究进展,介绍了微生物絮凝剂在给水和饮用水、乳化液的油水分离、污水处理等领域的应用,以及廉价培养基的探索实践。提出针对影响微生物絮凝剂产生菌生长代谢的环境条件开展深入研究,同时寻找或设计廉价培养基,降低生产成本,推动其工业化应用。This paper summarized the research progress of screening and breeding microbial flocculant-producing bacteria,and introduced the application of microbial flocculant in water supply,drinking water,oil-water separation of emulsion and wastewater treatment,as well as the exploration and practice of cheap culture medium.It proposed further research on the environmental conditions for microbial flocculant-producing bacteria's growth and metabolism,finding and designing cheap culture medium,cutting production costs and promoting industrial application.

关 键 词：微生物絮凝剂 菌种筛选 菌种培育 水处理 

分 类 号：X172[环境科学与工程—环境科学] X703