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CAST工艺在大连老虎滩污水处理厂的应用
引用本文:房安富,王旭,王文光.CAST工艺在大连老虎滩污水处理厂的应用[J].中国给水排水,2007,23(4):61-64.
作者姓名:房安富  王旭  王文光
作者单位:大连清华紫光水务有限公司,辽宁,大连,116015
摘    要:介绍了大连老虎滩污水处理厂循环活性污泥工艺(CAST)的设计参数及运行情况,并分析了冬季启动和运行、变周期运行、曝气沉砂池、配水方式和鼓风机设计风量对实际运行效果的影响。

关 键 词:污水处理厂  循环活性污泥法  冬季启动  变周期运行
文章编号:1000-4602(2007)04-0061-04
修稿时间:2006-08-15

Application of CAST in Laohutan Wastewater Treatment Plant of Dalian City
FANG An-fu,WANG Xu,WANG Wen-guang.Application of CAST in Laohutan Wastewater Treatment Plant of Dalian City[J].China Water & Wastewater,2007,23(4):61-64.
Authors:FANG An-fu  WANG Xu  WANG Wen-guang
Affiliation:Dalian Tsinghua Unisplendour Water Supply Co. Ltd., Dalian 116015, China
Abstract:The design parameters and operation status of Cyclic Activated Sludge Technology(CAST) in Laohutan Wastewater Treatment Plant of Dalian City were introduced,and the impacts of winter start-up and operation,operation with changed cycles,aerated grit chamber,wastewater distribution method and design capacity of blower on practical operation result were analyzed.
Keywords:WWTP  CAST  winter start-up  operation with changed cycles
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