丰润污水厂扩建工程的工艺选择  

Selection of process in Fengrun Wastewater Treatment Plant extension project

作　　者：张锐 宋艳华 张玉玲[3] 

机构地区：[1]北京绿洲净源环保设备有限公司,北京100028 [2]唐山市排水有限公司,河北唐山063000 [3]哈尔滨工业大学市政环境工程学院,黑龙江哈尔滨150090

出　　处：《化学工程师》2008年第7期46-49,共4页Chemical Engineer

摘　　要：根据污水厂原有工艺(A/A/O)的运行状况和生物脱氮除磷的基本原理,对水厂的原有工艺(A/A/O)和较成熟的生物脱氮除磷改良A/A/O工艺、UCT、MUCT和倒置A/A/O工艺现存问题进行了分析,从而指出污水厂扩建工程中选择倒置A/A/O工艺的必要性。On the base of analysis of wastewater treatment plant original process operation status and the basic principle of biological nitrogen and phosphorus removal process,the existing problems were discussed in the original process（A/A/O） and more mature biological nitrogen and phosphorus removal process including modified A/A/O,UCT,MUCT and reversed A/A/O process.It is necessary for the Fengrun wastewater treatment plant to choose reversed A/A/O process.

关 键 词：倒置A/A/O工艺 生物脱氮除磷 扩建工程 

分 类 号：X703.1[环境科学与工程—环境工程]