| 玻璃纤维布负载TiO2膜光催化氧化垃圾渗滤液 |
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| 引用本文： | 弓晓峰,简敏菲,刘春英,张振辉.玻璃纤维布负载TiO2膜光催化氧化垃圾渗滤液[J].重庆环境科学,2003,25(11):56-57,76. |
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| 作者姓名： | 弓晓峰 简敏菲 刘春英 张振辉 |
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| 作者单位： | 南昌大学环境科学与工程学院,江西南昌330029 |
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| 基金项目： | 教育部高校骨干教师资助计划，1965， |
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| 摘 要： | 本文以钛酸丁酯为原料，通过溶胶-凝胶技术在玻璃纤维布上制备TiO2膜。分别以10w低压汞灯和400w高压汞灯作为光源。对垃圾渗滤液进行了光催化氧化处理。综合分析了影响CODCr去除率及UV335去除率的因素。结果表明，以玻璃纤维布作载体制备的TiO2膜光催化氧化处理垃圾渗滤液具有较好的效果。
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| 关 键 词： | 玻璃纤维布 二氧化钛膜 光催化氧化 垃圾渗滤液 |
| 文章编号： | 1001-2141(2003)11-0056-02 |
Photocatalytic Oxidation of Landfill Leachate on Titanium Dioxide Membrane Loaded on Fiberglass Cloth |
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| Gong Xiaofeng,Jian Minfei,Liu Chunying,Zhang Zhenhui.Photocatalytic Oxidation of Landfill Leachate on Titanium Dioxide Membrane Loaded on Fiberglass Cloth[J].Chongqing Environmental Science,2003,25(11):56-57,76. |
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| Authors: | Gong Xiaofeng Jian Minfei Liu Chunying Zhang Zhenhui |
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| Abstract: | s:Using 10-w low-voltage mercury lamp and 400-w high-voltage mercury lamp as light sources,photocatalytic oxidation of landfill leachate over TiO 2 membrane loaded on fibreglass cloth,which prepared from tetrabutyl titanate by the Sol-Gel process,were studied in this paper.The factors affecting the removal rate of CODcr and UV 335 in landfill leachate were discussed.The results showed that photocatalytic oxidation of landfill leachate on titanium dioxide membrane loaded on fibreglass cloth was quite satisfaction. |
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| Keywords: | Fibreglass cloth Titanium dioxide membrane Photocatalytic oxidation Landfill leachate |
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