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| 淹没式固定床/物化/反渗透处理二级出水并回用 | |
| 引用本文： | 王郑,张林生,荆肇乾. 淹没式固定床/物化/反渗透处理二级出水并回用[J]. 中国给水排水, 2008, 24(4): 76-79 |
| 作者姓名： | 王郑 张林生 荆肇乾 |
| 作者单位： | 1. 东南大学,环境科学与工程系,江苏,南京,210096;南京林业大学,土木工程学院,江苏,南京,210037 2. 东南大学,环境科学与工程系,江苏,南京,210096 3. 南京林业大学,土木工程学院,江苏,南京,210037 |
| 摘 要： | 北方某大型化工企业以城市污水厂二级出水为原水建设了中水回用工程，采用了淹没式固定床／物化／反渗透深度处理组合工艺，介绍了该工艺的设计特点及参数。运行结果表明，处理系统的出水水质达到了企业对中水回用的水质要求，取得了良好的社会效益和经济效益。 |
| 关 键 词： | 中水回用 淹没式固定床 物化处理 反渗透 淹没式 固定床 物化 渗透处理 二级出水 中水回用工程 Fixed Bed Physicochemical Reuse Effluent Secondary Treatment Process 经济效益 社会 水质要求 化工企业 出水水质 处理系统 运行结果 |
| 文章编号： | 1000-4602（2008）04-0076-04 |
| 收稿时间： | 2007-06-26 |
| 修稿时间： | 2007-06-26 |
Submerged Fixed Bed/Physicochemical/RO Membrane Process for Treatment of Secondary Effluent and Reuse |
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| WANG Zheng,ZHANG Lin-sheng,JING Zhao-qian. Submerged Fixed Bed/Physicochemical/RO Membrane Process for Treatment of Secondary Effluent and Reuse[J]. China Water & Wastewater, 2008, 24(4): 76-79 | |
| Authors: | WANG Zheng ZHANG Lin-sheng JING Zhao-qian |
| Affiliation: | WANG Zheng1,2,ZHANG Lin-sheng1,JING Zhao-qian2(1. Department of Environmental Science , Engineering,Southeast University,Nanjing 210096,China,2. School of Civil Engineering,Nanjing Forestry University,Nanjing 210037,China) |
| Abstract: | A reclaimed water reuse project was constructed using secondary effluent from municipal wastewater plant as raw water in a north large chemical plant. This project adopted the advanced treatment process of submerged fixed bed/physicochemical/RO membrane. The design characteristics and parameters of this process were introduced. The operation results indicate that the effluent quality achieves the enterprise requirement for reclaimed water reuse quality. The good social and economic benefits are obtained. |
| Keywords: | reclaimed water reuse submerged fixed bed physicochemical treatment RO |
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