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我国利用微生物处理城市污水的新进展
引用本文:常思静,景春娥,赵旭,薛林贵.我国利用微生物处理城市污水的新进展[J].广州化工,2009,37(6):153-155.
作者姓名:常思静  景春娥  赵旭  薛林贵
作者单位:兰州交通大学化学与生物工程学院,甘肃,兰州,730070
基金项目:国家自然科学基金资助项目,甘肃自然科学资助项目 
摘    要:城市污水主要依靠微生物法进行处理,近年来我国对城市污水处理中微生物的研究取得了新进展。本文介绍了有关反硝化除磷微生物、复合菌制剂、光合微生物、耐冷菌、微生物絮凝剂等的研究进展,并介绍了几种污水处理中引用的分子生物学手段,对城市污水处理现存的问题和今后的发展进行了探讨。

关 键 词:微生物  城市污水  处理  研究  进展

Progress on Application of Microorganisms in Urban Wastewater Treatment
CHANG Si-jing,JING Chun-e,ZHAO Xu,XUE Lin-gui.Progress on Application of Microorganisms in Urban Wastewater Treatment[J].GuangZhou Chemical Industry and Technology,2009,37(6):153-155.
Authors:CHANG Si-jing  JING Chun-e  ZHAO Xu  XUE Lin-gui
Affiliation:CHANG Si -ring, JING Chun -e, ZHAO Xu, XUE Lin -gui (School of Chemical and Biological Engineering Lanzhou Jiaotong University, Gansu Lanzhou 730070, China)
Abstract:The urban wastewater treatment mainly depends on microorganisms, and during the last years, lots of reseaches about the microorganisms applied in this field were carried out. The research progresses on the denitrifying phosphate bacteria, compound microorganism preparation, photosynthetic bacterial, psychrotrophilic bacteria, microbial flocculation, the molecular biology methods that applied in sewage treatment were presented, and the existing problems as well as the following development were also discussed.
Keywords:microoorganism  urban wastewater  treatment  reseaeh  progress
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