| 复合垂直流人工湿地对低浓度养殖废水循环净化功能研究 |
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| 引用本文： | 岳春雷,常杰,葛滢,朱荫湄.复合垂直流人工湿地对低浓度养殖废水循环净化功能研究[J].科技通报,2004,20(1):15-17. |
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| 作者姓名： | 岳春雷 常杰 葛滢 朱荫湄 |
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| 作者单位： | 1. 浙江大学环境与资源学院环境工程系,杭州,310029
2. 浙江大学生命科学学院,杭州,310029 |
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| 基金项目： | 浙江省自然科学基金资助项目(302008) |
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| 摘 要： | 人工湿地已被广泛用于处理各种类型的废水．本项研究采用复合垂直流人工湿地循环净化杭州植物园内低浓度养鱼废水，并对其处理效果进行化学分析，湿地出水的硝态氮、总磷、化学需氧量等绝大多数指标达到了国家地面水一类标准；湿地运行以后，在不进行换水的条件下，养鱼池内水质能保持较好的状态，节约了地下水和电能，产生了显著的经济效益和生态效益。
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| 关 键 词： | 环境工程学 养鱼废水 净化效果 生态效益 复合垂直流人工湿地 循环净化功能 污水处理 |
| 文章编号： | 1001-7119(2004)01-0015-03 |
| 修稿时间： | 2002年10月24 |
Studies on Circulating Purification of Low Strength Fishery Wastewater with Compound Vertical-Flow Constructed Wetland |
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| YUE Chun-lei,CHANG Jie,GE Ying,ZHU Yin-mei.Studies on Circulating Purification of Low Strength Fishery Wastewater with Compound Vertical-Flow Constructed Wetland[J].Bulletin of Science and Technology,2004,20(1):15-17. |
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| Authors: | YUE Chun-lei CHANG Jie GE Ying ZHU Yin-mei |
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| Institution: | YUE Chun-lei~1,CHANG Jie~2,GE Ying~2,ZHU Yin-mei~1 |
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| Abstract: | Constructed wetland has been widely applied in treating a variety of wastewater. The fishery wastewater in Hangzhou Botany Garden was purified in circulation by the compound vertical-flow constructed wetland, and its treatment efficiency was analyzed.Most indexes of outflow water, such as nitrate-N, total phosphorus and chemical oxygen demand, met the standard of first grade surface water. After constructed, the wetland could make water quality in the fish chamber better without applying underground water. This project could bring significant economic and ecological benefits. |
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| Keywords: | environmental engineering constructed wetland fishery wastewater treatment efficiency ecological benefit |
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