| 均相亚甲基蓝光敏氧化法处理造纸废水研究 |
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| 引用本文： | 刘德启,汪守建,江飞. 均相亚甲基蓝光敏氧化法处理造纸废水研究[J]. 水处理技术, 2004, 30(5): 273-275 |
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| 作者姓名： | 刘德启 汪守建 江飞 |
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| 作者单位： | 苏州大学化学化工学院,江苏,苏州,215006 |
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| 基金项目： | 河南省科技攻关计划项目(971190218)，淮海工学院自然科学基金项目 |
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| 摘 要： | 本文探讨了利用均相亚甲基蓝光敏氧化法替代高浓度H2O2强化氧化法处理造纸废水的可行性与影响光敏氧化过程的因素。结果显示，在相同的光强下，复合光比紫外光效果好；在反应体系溶解氧高于2．0mg／L，光照4h时，光敏剂对造纸废水COD的去除量与其本身的体积质量比可达到333．5，具有较高的效率。
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| 关 键 词： | 造纸废水 亚甲基蓝 光敏氧化 COD 溶解氧 高浓度 去除量 处理 光敏剂 蓝光 |
| 文章编号： | 1000-3770(2004)04-0273-05 |
TREATMENT OF PAPER-MAKING WASTEWATER BY METHYLENEBLUE PHOTOCHEMICAL METHOD |
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| LIU de-qi,WANG shou-jian,JIAN Fei. TREATMENT OF PAPER-MAKING WASTEWATER BY METHYLENEBLUE PHOTOCHEMICAL METHOD[J]. Technology of Water Treatment, 2004, 30(5): 273-275 |
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| Authors: | LIU de-qi WANG shou-jian JIAN Fei |
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| Abstract: | The feasibility and the factors affecting photochemical process for treatment of paper-making wastewater with methyleneblue photochemical method rather than H2O2 strong oxidation method is enquired into in this paper.The results showed that,at the same,light strength,the sun light was better for treating ef-fect than ultraviolet light;under the conditions of the dissolved oxggen concentration in reaction system being over 2.0mg/L and light irration for 2 h,the ratio of the removal rate of photosensitive agent for pa-per-making wastewater to its volumetric mass was as high as 333.5,having higher efficiency. |
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| Keywords: | Methyleneblue Photo-degradation Pulp waste water |
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