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| 美国某污水处理厂工艺设计及运行效果 | |
| 引用本文： | 姚宏,王辉,苟世霞,王春荣.美国某污水处理厂工艺设计及运行效果[J].环境工程学报,2013,7(1):273-277. |
| 作者姓名： | 姚宏 王辉 苟世霞 王春荣 |
| 作者单位： | 1. 北京交通大学土木建筑工程学院,北京100044;美国佐治亚理工学院,亚特兰大30332 2. 北京交通大学土木建筑工程学院,北京,100044 3. 中国矿业大学化学与环境工程学院,北京,100083 4. 美国佐治亚理工学院,亚特兰大30332;中国矿业大学化学与环境工程学院,北京100083 |
| 基金项目： | 国家自然科学基金资助项目(51078023);北京市自然科学基金资助项目(8122033) |
| 摘 要： | 介绍了美国某污水处理厂的处理工艺流程、主要构筑物构成及其设计参数,通过对该污水处理厂一年内运行效果的调研,分析评价了该污水厂的进出水水质指标；该水厂工艺流程对TSS、BOD5、COD、NH3-N、TP和浊度的年平均去除率分别可以达到97.7％、97.7％、93.5％、82.6％、95.2％和97.9％,各项出水水质均优于我国《城镇污水处理厂污染物排放标准》(GB18918-2002)一级A标准,通过对该水厂工艺的介绍和分析,为我国污水厂的建设及改造升级提供了一定的参考依据. |
| 关 键 词： | 污水处理厂 工艺流程 运行效果 |
| 收稿时间： | 5/6/2012 12:00:00 AM |
Process design and operation efficiency of a wastewater treatment plant in the U.S.A |
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| Yao Hong,Wang Hui,Gou Shixia and Wang Chunrong.Process design and operation efficiency of a wastewater treatment plant in the U.S.A[J].Techniques and Equipment for Environmental Pollution Control,2013,7(1):273-277. | |
| Authors: | Yao Hong Wang Hui Gou Shixia and Wang Chunrong |
| Institution: | 1. School of Civil Engineering and Architecture, Beijing Jiaotong University, Beijing 100044, China;2. Georgia Institute of Technology, Atlanta 30332 USA;1. School of Civil Engineering and Architecture, Beijing Jiaotong University, Beijing 100044, China;3. School of Chemical and Environmental Engineering, China University of Mining and Technology, Beijing 100083,China;2. Georgia Institute of Technology, Atlanta 30332 USA;3. School of Chemical and Environmental Engineering, China University of Mining and Technology, Beijing 100083,China |
| Abstract: | The treatment process,main structures and design parameters of a wastewater treatment plant in the United States were described and analyzed with the operation efficiency in one year. The removal rates of TSS,BOD5,COD,NH3-N,TP and Turbidity were 97.7%,97.7%,93.5%,82.6%,95.2% and 97.9%,respectively.And the effluent quality was better than that in our country.This could provide some suggestions for the wastewater plant building in China. |
| Keywords: | wastewater treatment plant process flow operation efficiency |
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