| 粉末活性炭-超滤膜联用去除水体藻类 |
| |
| 引用本文： | 郭金涛,李伟英,许京晶,谢良杰,桂学明.粉末活性炭-超滤膜联用去除水体藻类[J].膜科学与技术,2011,31(5):78-83. |
| |
| 作者姓名： | 郭金涛 李伟英 许京晶 谢良杰 桂学明 |
| |
| 作者单位： | 1. 同济大学长江水环境教育部重点实验室,上海,200092
2. 同济大学污染控制与资源化研究国家重点实验室,上海,200092 |
| |
| 基金项目： | 苏州市重点科技支撑项目(ZS0801); 国家水体污染控制与治理科技重大专项课题(2008ZX07421-006) |
| |
| 摘 要： | 针对日益严重的水体藻类污染问题,分别选用粉末活性炭(PAC)、超滤(UF)及其组合工艺对富藻水体藻类物质(铜绿微囊藻)去除特性进行研究.实验结果表明,单独的粉末活性炭工艺即使在高投加量情况下(PAC投加量为120 mg/L)对藻类物质去除效果不佳；单独的超滤膜工艺虽然对藻类物质有较好的去除效果(去除率达到95％),但是...
|
| 关 键 词： | 藻类污染 粉末活性炭 超滤膜 联用工艺 去除率 |
Removal characteristics of PAC-UF integrated process for algae |
| |
| GUO Jintao,LI Weiying,XU Jingjing,XIE Liangjie,GUI Xueming.Removal characteristics of PAC-UF integrated process for algae[J].Membrane Science and Technology,2011,31(5):78-83. |
| |
| Authors: | GUO Jintao LI Weiying XU Jingjing XIE Liangjie GUI Xueming |
| |
| Affiliation: | GUO Jintao1,LI Weiying2,XU Jingjing1,XIE Liangjie1,GUI Xueming1(1.Key Laboratory of Yangtze Aquatic Environment,Tongji University,Shanghai 200092,China,2.State Key Laboratory of Pollution Control and Resource Reuse,China) |
| |
| Abstract: | As a response to the worsening water contamination by algae,the characteristics of individual and integrated process of powdered activated carbon(PAC) and ultrafiltration(UF) for removal Microcystic aeruginosa were respectively studied.The results show that the individual process of PAC was ineffective to remove the algae.Although the process of UF was efficient,and the removal rate could achieve 95%,but the membrane fouling was fairly serious.However,the removal rate of PAC-UF integrated process could reac... |
| |
| Keywords: | algae pollution powdered activated carbon ultrafiltration membrane integrated process removal rate |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
