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| 城市污泥中重金属去除技术研究 | |
| 引用本文： | 高远,廉新颖,申亮,李晓凯.城市污泥中重金属去除技术研究[J].辽宁化工,2010,39(4):391-394. |
| 作者姓名： | 高远 廉新颖 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,050021 |
| 摘 要： | 重金属污染是目前城市污水处理厂污泥农用的主要障碍之一。综述了城市污泥中重金属去除的常用四种技术：化学浸提、生物淋滤、动电技术和固化-稳定化,同时分析了污泥中重金属去除技术的发展方向。 |
| 关 键 词： | 城市污泥 重金属 化学浸提 生物淋滤 动电技术 固化-稳定化 |
Study on Removal of Heavy Metals From Sewage Sludge |
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| GAO Yuan,LIAN Xin-ying,SHEN Liang,LI Xiao-kai.Study on Removal of Heavy Metals From Sewage Sludge[J].Liaoning Chemical Industry,2010,39(4):391-394. | |
| Authors: | GAO Yuan LIAN Xin-ying 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),Beijing 100083,China;3.Hebei Shuimei Environmental Protection Technology Co.,Ltd.,HeBei 050021,China) |
| Abstract: | Heavy metal pollution is one of the main obstacles of municipal sewage treatment plant sludge for agricultural use.Four kinds of techniques for heavy metals removal from sewage sludge including chemical extraction,bioleaching,dynamic power of technology and solidification-stabilization were introduced.Development direction of removing heavy metals techniques was put forward. |
| Keywords: | Sewage sludge Heavy metal Chemical extraction Bioleaching Electrokinetic technique Solidification-stabilization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |