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| 三峡小城镇污水处理厂污水处理工艺探讨 | |
| 引用本文： | 伍培,陈一辉,张智,刘火安,张勤.三峡小城镇污水处理厂污水处理工艺探讨[J].环境工程,2011,29(1):58-61. |
| 作者姓名： | 伍培 陈一辉 张智 刘火安 张勤 |
| 作者单位： | 1. 重庆科技学院建筑工程学院,重庆,401331 2. 重庆大学城市建设与环境工程学院,重庆,400045 3. 重庆科技学院化学化工学院,重庆,401331 |
| 基金项目： | 国家水体污染控制与治理科技重大专项子课题(2008ZX07315-005); 重庆市建设科研项目(城科字2008第77号) |
| 摘 要： | 在调查研究三峡库区重庆段小城镇污水处理现状的基础上,根据库区水质特征、水环境保护的特殊要求和库区地理环境与经济条件特点,对适用污水处理工艺和技术进行比选,认为利用地形高差,采用跌水曝气式生物滤塔+氧化沟处理工艺适用于库区小城镇污水处理。 |
| 关 键 词： | 三峡库区 小城镇 污水处理 跌水曝气 |
DISCUSSION ON APPLICABLE WASTEWATER TREATMENT PROCESSES FOR THE SMALL TOWN SEWAGE IN CHONGQING |
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| Wu Pei,Chen Yihui,Zhang Zhi,Liu Huoan,Zhang Qin.DISCUSSION ON APPLICABLE WASTEWATER TREATMENT PROCESSES FOR THE SMALL TOWN SEWAGE IN CHONGQING[J].Environmental Engineering,2011,29(1):58-61. | |
| Authors: | Wu Pei Chen Yihui Zhang Zhi Liu Huoan Zhang Qin |
| Institution: | Wu Pei1 Chen Yihui2 Zhang Zhi2 Liu Huoan3 Zhang Qin2(1.School of Architecture Engineering,Chongqing College of Science and Technology,Chongqing 401331,China,2.School of Urban Construction and Environmental Engineering,Chongqing University,Chongqing 400045,3.School of Chemistry and Chemical Engineering,China) |
| Abstract: | Based on analysis for the current wastewater treatment status of the Three Gorges Reservoir Region in Chongqing,some applicable wastewater treatment processes and technologies were chosen and compared according to the characteristics of sewage water and the special demands for water environmental protection of the reservoir basin and its geographic or economic features.It was suggested that biological filtration tower with falling waters aeration using terrain elevation-oxidation ditch was suitable to small... |
| Keywords: | Three Goregs Reservoir Basin small town sewage treatment falling water aeration |
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