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| 混凝和膜分离联用处理制药废水二级出水中试试验 | |
| 引用本文： | 刘峰,张兰英,刘鹏,郎咸明,杨楠,梁淑清.混凝和膜分离联用处理制药废水二级出水中试试验[J].吉林大学学报(地球科学版),2008,38(3):468-472. |
| 作者姓名： | 刘峰 张兰英 刘鹏 郎咸明 杨楠 梁淑清 |
| 作者单位： | 1. 吉林大学,环境与资源学院,长春,130026;东北制药总厂,沈阳,110026 2. 吉林大学,环境与资源学院,长春,130026 3. 东北制药总厂,沈阳,110026 |
| 基金项目： | 辽宁省沈阳市科技攻关项目 |
| 摘 要： | 对东北制药总厂废水处理厂的二级出水采用混凝-超滤-反渗透膜工艺进行中试处理研究。试验结果表明:混凝工艺对浊度和COD的去除率分别在62.0%和22.3%以上;超滤工艺对浊度和COD的去除率分别在87.4%和54.5%以上;反渗透工艺产水脱盐率在97.6%以上。工艺出水满足循环用水水质指标,工艺运行稳定。 |
| 关 键 词： | 二级出水 混凝 超滤 反渗透 |
| 文章编号： | 1671-5888(2008)03-0468-05 |
| 修稿时间： | 2007年8月20日 |
Treatment of Secondary Effluent of Pharmaceutical Wastewater by Combination of Membrane Separation with Coagulation |
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| LIU Feng,ZHANG Lan-ying,LIU Peng,LANG Xian-ming,YANG Nan,LIANG Shu-qing.Treatment of Secondary Effluent of Pharmaceutical Wastewater by Combination of Membrane Separation with Coagulation[J].Journal of Jilin Unviersity:Earth Science Edition,2008,38(3):468-472. | |
| Authors: | LIU Feng ZHANG Lan-ying LIU Peng LANG Xian-ming YANG Nan LIANG Shu-qing |
| Abstract: | A pilot-plant test research was carried out by the process of coagulation-ultrafiltration-reverse osmosis to treat secondary effluent in Northeast General Pharmaceutical Factory.The results indicated that the removal efficiencies of turbidity and COD during the process of coagulation were more than 62.0% and 22.3% respectively.The removal efficiencies of turbidity and COD during the process of ultrafiltration were more than 87.4% and 54.5% respectively.And the desalting ratio during the process of reverse osmosis was more than 97.6%.The experimental results showed that the effluent's quality of the process were satisfied and excelled to the quality index of circulation water,and the process operation was stable. |
| Keywords: | secondary effluent coagulation ultrafiltration reverse osmosis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |