| 亚甲基蓝光敏氧化处理造纸废水研究 |
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| 引用本文： | 汪守建,王寿武,刘德启,牛明改.亚甲基蓝光敏氧化处理造纸废水研究[J].工业安全与环保,2004,30(5):15-17. |
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| 作者姓名： | 汪守建 王寿武 刘德启 牛明改 |
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| 作者单位： | 淮海工学院东港学院,江苏连云港,222069;苏州大学化学化工系,江苏苏州,215006 |
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| 基金项目： | 淮海工学院自然科学基金资助项目 (2 0 0 1-0 617号 ) |
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| 摘 要： | 以造纸废水为例，工业上对高浓度有机废水多采用H2O2及相关组合强化氧化法处理，成本高；尝试利用亚甲基蓝光敏氧化法处理高浓度造纸黄液，探讨其相关条件及处理潜力。实验发现，光解过程复合(太阳)光比利用紫外光效果好；在光敏剂的加入量仅为9．0mg/L，溶解氧含量高于2．0．mg／L，光照水力停留4h时，造纸废水的CODcr的去除率可达到26．8％，达到了H2O2质量浓度为1250．mg／L的Fenton试剂的处理效果。
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| 关 键 词： | 光解 亚甲基蓝 造纸废水 应用条件 |
| 修稿时间： | 2003年10月9日 |
Study on Disposal of Wastewater in Pulp and Paper Industry Through Methylene Blue's Photosensitized Oxidation |
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| Wang Shoujian,Wang Shouwu,Liu Deqi,Niu Minggai.Study on Disposal of Wastewater in Pulp and Paper Industry Through Methylene Blue's Photosensitized Oxidation[J].Industrial Safety and Dust Control,2004,30(5):15-17. |
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| Authors: | Wang Shoujian Wang Shouwu Liu Deqi Niu Minggai |
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| Institution: | Wang Shoujian1 Wang Shouwu1 Liu Deqi2 Niu Minggai2 |
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| Abstract: | As the strengthened oxidation method to treat high concentration H 2O 2 costs higher,the methylene blue's photosensitized oxidation method is used on trial in pulp and paper industry so as to approach the relevant conditions and treatment potentiality.It is found that in the photodegradation process the mixture light is better than ultraviolet light. |
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| Keywords: | photodegradation methylene blue wastewater in pulp and paper making application condition |
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