| 硅藻土酸洗液-H2O2(Fenton)去除垃圾渗滤液色度及COD |
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| 引用本文： | 张烨,朱健,王平,杨文,赵希锦,雷明婧. 硅藻土酸洗液-H2O2(Fenton)去除垃圾渗滤液色度及COD[J]. 环境工程学报, 2012, 6(11): 4113-4118 |
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| 作者姓名： | 张烨 朱健 王平 杨文 赵希锦 雷明婧 |
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| 作者单位： | 中南林业科技大学环境科学与工程研究中心,长沙,410004 |
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| 基金项目： | 湖南省自然科学省市联合基金资助项目(12JJ8016);环保公益性行业科研专项(200909066);湖南省环境科学重点学科建设基金资助项目(2006180) |
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| 摘 要： | 垃圾渗滤液由于色度高、可生化性差,有时候需采用高级氧化技术（如Fenton法）处理。利用硅藻土酸洗改性产生的酸洗废水与30%H2O2制成Fenton试剂处理初始色度为800倍,COD浓度为810.4 mg/L的垃圾渗滤液。结果表明,当酸洗液与30%H2O2的体积比为6∶4,pH值为3.0,有紫外光照和搅拌的条件下,色度和COD的去除效率最好,分别达到了96.25%和74.14%;且产生的污泥量（干重）最少。
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| 关 键 词： | 硅藻土酸洗液 垃圾渗滤液 Fenton氧化 |
Removal of chroma and COD from the landfill leachate by diatomite acid pikle+H2O2(Fenton) |
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| Zhang Ye,Zhu Jian,Wang Ping,Yang Wen,Zhao Xijin and Lei Mingjing. Removal of chroma and COD from the landfill leachate by diatomite acid pikle+H2O2(Fenton)[J]. Techniques and Equipment for Environmental Pollution Control, 2012, 6(11): 4113-4118 |
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| Authors: | Zhang Ye Zhu Jian Wang Ping Yang Wen Zhao Xijin Lei Mingjing |
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| Affiliation: | Institute of Environmental Science and Engineering Research, Central South University of Forestry & Technology, Changsha 410004, China;Institute of Environmental Science and Engineering Research, Central South University of Forestry & Technology, Changsha 410004, China;Institute of Environmental Science and Engineering Research, Central South University of Forestry & Technology, Changsha 410004, China;Institute of Environmental Science and Engineering Research, Central South University of Forestry & Technology, Changsha 410004, China;Institute of Environmental Science and Engineering Research, Central South University of Forestry & Technology, Changsha 410004, China;Institute of Environmental Science and Engineering Research, Central South University of Forestry & Technology, Changsha 410004, China |
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| Abstract: | |
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| Keywords: | diatomite acid pikle landfill leachate Fenton oxidation |
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