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| 城市二级出水回用于火电厂循环冷却系统试验研究 | |
| 引用本文： | 李红星,申亮,李晓凯.城市二级出水回用于火电厂循环冷却系统试验研究[J].辽宁化工,2010,39(6):587-589. |
| 作者姓名： | 李红星 申亮 李晓凯 |
| 作者单位： | 1. 乐亭县环境保护局,河北,唐山,063600 2. 中国地质大学(北京)水资源与环境学院,北京,100083 3. 河北水美环保科技有限公司,河北,石家庄,050021 |
| 摘 要： | 采用曝气生物滤池（BAF）与混凝沉淀组合工艺对某市污水处理厂二级出水回用于火电厂循环冷却系统进行试验研究。研究表明：二级出水经BAF与混凝沉淀组合工艺处理后,CODCr的去除率为65%左右;浊度的去除率为93%左右;氨氮的去除率为93%左右,处理出水水质可满足火电厂循环冷却水水质要求。 |
| 关 键 词： | BAF 混凝沉淀 循环冷却水 二级出水 |
Study on the Secondary Effluent Reuse for Power Plant Cooling System |
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| LI Hong-xing,SHEN Liang,LI Xiao-kai.Study on the Secondary Effluent Reuse for Power Plant Cooling System[J].Liaoning Chemical Industry,2010,39(6):587-589. | |
| Authors: | LI Hong-xing SHEN Liang LI Xiao-kai |
| Affiliation: | 1.Laoting County Environmental Protection Bureau,Tangshan 063600,China;2.School of Water Resource and Environment,China University of Geosciences(Beijing),Beijing100083,China;3.Shuimei Environmental Protection Technology Co.,Ltd,Shijiazhuang 050021,China) |
| Abstract: | By combined process of BAF,coagulation and sedimentation,the secondary effluent was treated to reuse for power plant cooling system.The results showed that after the secondary effluent was treated by the combined process,removal rates of CODCr,turbidity and ammonia were 65%,93%,93% respectively,which can meet requirements of the power plant cooling water. |
| Keywords: | BAF |
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