| 污染河流治理与修复技术现状及展望 |
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| 引用本文： | 苏冬艳,崔俊华,晁聪,张建辉,王培宁.污染河流治理与修复技术现状及展望[J].河北工程大学学报,2008,25(4):56-60,64. |
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| 作者姓名： | 苏冬艳 崔俊华 晁聪 张建辉 王培宁 |
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| 作者单位： | 河北工程大学,城建学院,河北,邯郸,056038;河北工程大学,城建学院,河北,邯郸,056038;河北工程大学,城建学院,河北,邯郸,056038;河北工程大学,城建学院,河北,邯郸,056038;河北工程大学,城建学院,河北,邯郸,056038 |
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| 摘 要： | 对河流治理与修复技术进行了综述,将其归纳为物理、化学、生物修复技术三大类:物理技术包括人工曝气、引水冲污、底泥疏浚;化学技术包括化学除藻、重金属固定;生物修复技术包括微生物强化、植物强化、生物膜法。对每种技术的研究现状进行了简介和评价,并展望了这三类技术今后的发展方向。
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| 关 键 词： | 河流污染治理 修复技术 物理技术 化学技术 生物修复技术 |
| 收稿时间： | 9/5/2008 12:00:00 AM |
Present situation and prospect for treatment and repairing technology of polluted river |
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| Authors: | SU Dong-yan CUI Jun-hu CHAO Cong ZHANG Jian-hui and WANG Peining |
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| Affiliation: | College of Urban Construction,Hebei University of Engineering,Handan 056038,China;College of Urban Construction,Hebei University of Engineering,Handan 056038,China;College of Urban Construction,Hebei University of Engineering,Handan 056038,China;College of Urban Construction,Hebei University of Engineering,Handan 056038,China;College of Urban Construction,Hebei University of Engineering,Handan 056038,China |
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| Abstract: | In this paper the treatment and repairing technology of polluted river was summarized,which were physical,chemical and bioremediation technologies;physical techniques include artificial aeration,polluted watercourse flushing,sediment dredging;chemical techniques include chemical alga-killing,heavy-metal fixer;bioremediation techniques include microorganism str-engthen,plant strengthening,biofilm process.These techniques are briefly included and evaluated.The future developments of these technologies are prospected. |
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| Keywords: | polluted fiver treatment repairing technology physical technique chemical technique bioremediation technique |
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