| 农村生活污水土地处理技术研究进展 |
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| 引用本文： | 张刚,张乃明.农村生活污水土地处理技术研究进展[J].云南环境科学,2010,29(4):67-71. |
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| 作者姓名： | 张刚 张乃明 |
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| 作者单位： | 云南农业大学,资源与环境学院,云南,昆明,650201 |
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| 基金项目： | 云南省社会发展科技计划，国家科技支撑计划 |
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| 摘 要： | 土地处理技术具有造价低,结构简单,运行维护方便,处理效果好等优点,比较适合农村生活污水处理。土地渗滤处理系统、地沟污水处理系统、稳定塘系统、人工湿地4种土地处理技术在我国许多地方得到了很好的应用。针对土地处理工艺存在的占地面积大、容易产生堵塞、系统的复氧等问题提出了建议。
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| 关 键 词： | 农村生活污水 土地处理 进展 |
Advance of Rural Domestic Wastewater Treatment by Land Treatment Technology |
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| ZHANG Gang,ZHANG Nai-ming.Advance of Rural Domestic Wastewater Treatment by Land Treatment Technology[J].Yunnan Environmental Science,2010,29(4):67-71. |
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| Authors: | ZHANG Gang ZHANG Nai-ming |
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| Institution: | (College of Resources and Environment of Yunnan Agricultural University,Kunming Yunnan 650201 China) |
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| Abstract: | Land treatment technology is suitable to treat rural domestic wastewater with the merits of low cost and simple structure and easy operation and excellent effects.There are four kinds of treatment technologies involving in land leachate treatment system and trench sewage disposal system and stabilization pond system and constructed wetlands applied widely in Chinese rural areas.However,there are problems of land treatment technology including large land cover and prone to be blocked up and reoxygenation of system.Some useful recommendations are put forward to solve the problems mentioned above. |
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| Keywords: | rural domestic wastewater land treatment advance |
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