| 过氧化氢溶液改性活性炭催化微波照射降解结晶紫的研究 |
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| 引用本文： | 张艳霞,季晓彤,张朝红,沈曼莉,王杰,胥丹平,徐瑶,李芳轶.过氧化氢溶液改性活性炭催化微波照射降解结晶紫的研究[J].染料与染色,2011,48(4):47-51. |
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| 作者姓名： | 张艳霞 季晓彤 张朝红 沈曼莉 王杰 胥丹平 徐瑶 李芳轶 |
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| 作者单位： | 1. 华北石油水电学校,任丘,062552
2. 辽宁大学环境学院,沈阳,110036 |
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| 基金项目： | 辽宁省教育厅自然科学基金(L2010156) |
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| 摘 要： | 在过氧化氢改性活性炭（AC）存在下,微波照射能使结晶紫溶液快速降解。本文采用UV-vis光谱、离子色谱和液相色谱（HPLC）探讨了过氧化氢浓度、浸泡时间、微波照射时间、催化剂用量以及结晶紫溶液初始浓度和酸度等因素对结晶紫降解率的影响。结果表明,提高微波照射时间或增加改性AC加入量可提高降解率。改性AC作为微波降解结晶紫...
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| 关 键 词： | 过氧化氢 改性AC 微波 降解 结晶紫 |
A Study on Degradation of Crystal Violet under Microwave Radiation with a Catalyst Activated Charcoal Modified by Hydrogen Peroxide Solution |
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| ZHANG Yan-xia JI Xiao-tong ZHANG Zhao-hong SHEN Man-li WANG Jie XU Dan-ping XU Yao LI Fang-yi.A Study on Degradation of Crystal Violet under Microwave Radiation with a Catalyst Activated Charcoal Modified by Hydrogen Peroxide Solution[J].Ranliao yu Ranse,2011,48(4):47-51. |
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| Authors: | ZHANG Yan-xia JI Xiao-tong ZHANG Zhao-hong SHEN Man-li WANG Jie XU Dan-ping XU Yao LI Fang-yi |
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| Affiliation: | ZHANG Yan-xia1 JI Xiao-tong2 ZHANG Zhao-hong2 SHEN Man-li2 WANG Jie2 XU Dan-ping2 XU Yao2 LI Fang-yi2(1.North China Oil School of Water and Electric Power,Renqiu 062552,Hebei China,2.Department of Environment Science,Liaoning University,Shenyang 110036,Liaoning China) |
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| Abstract: | Crystal Violet could be degraded rapidly under microwave radiation in the presence of activated charcoal(AC) modified by hydrogen peroxide solution.The effects of the concentration of hydrogen peroxide,immersion time,microwave radiation time,dosage of the catalyst, the initial concentration and acidity of Crystal Violet solution were studied by UV-vis spectrum,ion chromatography and high performance liquid chromatography(HPLC).The results showed that the degradation rate was increased by increasing microwav... |
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| Keywords: | hydrogen peroxide modified AC microwave degradation Crystal Violet |
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