ECOSUNIDE工艺用于沂水污水处理厂的升级改造  

Application of ECOSUNIDE Process to Upgrading and Retrofitting of Yishui WWTP

作　　者：李燕[1] 李昂[1] 张雁秋[1] 赵昊[1] 

机构地区：[1]中国矿业大学环境与测绘学院,江苏徐州221008

出　　处：《中国给水排水》2009年第2期67-69,共3页China Water & Wastewater

基　　金：国家科技成果重点推广计划项目(2004EC000132);中国矿业大学科技基金项目(0P080307)

摘　　要：分点进水高效脱氮除磷工艺(ECOSUNIDE)通过改变进水方式,创造了有利于硝化菌和聚磷菌生长的环境,实现了短时高效脱氮,并在沂水县城市污水处理厂升级改造中得到了成功应用。Through altering the influent way, the step-feed ecological superior denitrification （ECOSUNIDE） process creates the environment favorable to the growth phosphate-accumulating bacteria and carries out a high-efficiency nitrogen removal in process has been successfully applied in the WWTP of the Yishui County nitrification and of nitrifier and short time. The

关 键 词：ECOSUNIDE工艺 生物脱氮 升级改造 

分 类 号：X703.1[环境科学与工程—环境工程]