| H2O2催化氧化预处理柳江源水的试验研究 |
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| 引用本文： | 张杰,许仕荣,张莹.H2O2催化氧化预处理柳江源水的试验研究[J].南华大学学报(自然科学版),2006,20(1):58-61. |
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| 作者姓名： | 张杰 许仕荣 张莹 |
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| 作者单位： | 1. 湖南大学,土木工程学院,湖南,长沙,410082
2. 广西柳州自来水责任有限公司,广西,柳州,545001 |
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| 基金项目： | 广西柳州市科学研究与技术开发计划资助项目 |
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| 摘 要： | 利用静态批量试验研究H2O2在FeSO4、FeCl3和水合MnO2三种催化剂的作用下对柳江源水预处理的效果，同时探讨FeSO4和FeCl3这两种催化剂的混凝作用是否可以代替PAC，试验结果表明H2O2催化氧化预处理对柳江源水中的浊度、UV254和TOC的去除有较好的效果；FeSO4和FeCl3这两种催化剂有一定的混凝作用，但不能代替PAC的混凝效果。
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| 关 键 词： | 催化剂 柳江源水 混凝作用 浊度 |
| 文章编号： | 1673-0062(2006)01-0058-04 |
| 修稿时间： | 2005年12月14 |
Pretreatment with Promoted Oxidation of Hydrogen Peroxide and Catalyst for Liujiang River Raw Water |
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| ZHANG Jie,XU Shi-rong,ZHANG Ying.Pretreatment with Promoted Oxidation of Hydrogen Peroxide and Catalyst for Liujiang River Raw Water[J].Journal of Nanhua University:Science and Technology,2006,20(1):58-61. |
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| Authors: | ZHANG Jie XU Shi-rong ZHANG Ying |
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| Abstract: | Batch static test was used to research the effect of pretreating Liujiang River raw water by promoted oxidation of hydrogen peroxide and three kinds of catalyst(ferrous sulfate,ferric chloride and hydration manganese dioxide),and the possibility of whether coagulation effect of ferrous sulfate and ferric chloride can replace PAC was also simultaneously investigated.The results of this test indicated that the pretreatment with promoted oxidation of hydrogen peroxide and catalyst for Liujiang River raw water was good for removal of turbidity,UV_(254) and TOC.The coagulation effect of ferrous sulfate and ferric chloride was good,but they can not replace PAC. |
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| Keywords: | H2O2 UV254 TOC |
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