| 无锡市胡埭污水处理厂升级改造工艺设计 |
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| 引用本文： | 蒋岚岚,胡邦,陈皓,白向兵.无锡市胡埭污水处理厂升级改造工艺设计[J].中国给水排水,2010,26(6). |
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| 作者姓名： | 蒋岚岚 胡邦 陈皓 白向兵 |
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| 作者单位： | 1. 无锡市政设计研究院有限公司,江苏,无锡,214072
2. 无锡市胡埭污水处理厂,江苏,无锡,214011 |
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| 摘 要： | 无锡市胡埭污水处理厂升级改造工程实施规模为0.7×104m3/d,采用强化C-TECH二级生物脱氮除磷以及增加三级盘片式微过滤工艺进行工艺改造,出水达到《城镇污水处理厂污染物排放标准》(GB 18918—2002)中的一级A标准。介绍了升级改造工程处理工艺选择、工程设计参数、设备配置情况等,总结分析了升级改造工艺设计的技术特点和要求。
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| 关 键 词： | 升级改造 C-TECH工艺 生物脱氮 微过滤 |
Process Design for Upgrading and Reconstruction of Hudai Wastewater Treatment Plant in Wuxi |
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| JIANG Lan-lan,HU Bang,CHEN Hao,BAI Xiang-bing.Process Design for Upgrading and Reconstruction of Hudai Wastewater Treatment Plant in Wuxi[J].China Water & Wastewater,2010,26(6). |
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| Authors: | JIANG Lan-lan HU Bang CHEN Hao BAI Xiang-bing |
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| Abstract: | The design capacity of upgrading reconstruction project of Hudai WWTP in Wuxi is 0.7×10~4m~3/d.The enhanced C-TECH secondary treatment for nitrogen and phosphorus removal and is adopted,and a three-stage plate microfiltration process is supplemented for upgrading and reconstruction.The effluent quality reaches the first level A criteria specified in Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant(GB 18918-2002).The selection of treatment processes,design parameters and equipments collocation are presented.The technical characteristics and requirement of process design for upgrading and reconstruction are summarized and analyzed. |
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| Keywords: | upgrading and reconstruction C-TECH process biological nitrogen removal microfiltration |
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