| 气浮-氧化沟-人工湿地处理制革废水 |
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| 引用本文： | 林媛媛,楼铮铮.气浮-氧化沟-人工湿地处理制革废水[J].广州化工,2012,40(8):138-139. |
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| 作者姓名： | 林媛媛 楼铮铮 |
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| 作者单位： | 浙江省环境工程有限公司,浙江杭州,310012 |
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| 摘 要： | 介绍了采用气浮—氧化沟—人工湿地工艺处理制革生产废水的工程实例。工程运行结果表明,COD去除率≥97.5%,NH3-N去除率≥90%,出水达到了《污水综合排放标准》(GB8978-1996)中的一级排放标准。该工艺操作简单,运行成本低,运行稳定可靠。
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| 关 键 词： | 制革废水 气浮 氧化沟 人工湿地 |
Treatment of Tannery Wastewater by Floatation - Oxidation - Ditch - Constructed Wetland Process |
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| LIN Yuan-yuan,LOU Zheng-zheng.Treatment of Tannery Wastewater by Floatation - Oxidation - Ditch - Constructed Wetland Process[J].GuangZhou Chemical Industry and Technology,2012,40(8):138-139. |
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| Authors: | LIN Yuan-yuan LOU Zheng-zheng |
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| Affiliation: | LIN Yuan - yuan , LOU Zheng - zheng (Environmental Engineering Co. , Ltd. , Zhejiang Hangzhou 310012, China) |
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| Abstract: | The floatation - oxidation - ditch - constructed wetland process was introduced. The results showed that degradation rate of CODcr was above 95% and degradation rate of NH3 - N was above 90%. The effluent datas can meet the first class requirements of Integrated Wastewater Discharge Standard（ GB8978 -1 996）. The system had the advanta- ges of stability, lower cost and easy operation. |
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| Keywords: | tannery wastewater floatation oxidation ditch constructed wetland |
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