| Fe~(3+)、NO_3~-在光催化降解甲基橙中的行为研究 |
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| 引用本文： | 王晓兵,刘世战,娄向东,赵晓华,楚文飞.Fe~(3+)、NO_3~-在光催化降解甲基橙中的行为研究[J].河南师范大学学报(自然科学版),2006,34(3):115-119. |
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| 作者姓名： | 王晓兵 刘世战 娄向东 赵晓华 楚文飞 |
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| 作者单位： | 1. 河南师范大学,化学与环境科学学院,河南,新乡,453007
2. 郑州高等师范专科学校,郑州,450044 |
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| 基金项目： | 河南省科技攻关项目
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河南省教育厅自然科学基金
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河南师范大学校科研和教改项目 |
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| 摘 要： | 分别研究了Fe(NO3)3、HCl、FeCl3、HNO3作催化剂时,甲基橙在紫外光照射下的降解情况以及甲基橙降解过程中无机阴离子的变化情况,通过分析对比发现:Fe3+和NO3-在紫外光照射下对甲基橙都具有很好的光催化效果.分别讨论了Fe3+和NO3-在光催化降解甲基橙过程中的作用行为.
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| 关 键 词： | Fe3+ NO3- 甲基橙 光催化 作用行为 |
| 文章编号： | 1000-2367(2006)03-0115-05 |
| 收稿时间： | 2005-10-18 |
| 修稿时间： | 2005年10月18 |
Study on Behavior of Fe3+, NO-3 in Photocatalytic Degradation of Methyl Orange |
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| WANG Xiao-bing,LIU Shi-zhan,LOU Xiang-dong,ZHAO Xiao-hua,CHU Wen-fei.Study on Behavior of Fe3+, NO-3 in Photocatalytic Degradation of Methyl Orange[J].Journal of Henan Normal University(Natural Science),2006,34(3):115-119. |
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| Authors: | WANG Xiao-bing LIU Shi-zhan LOU Xiang-dong ZHAO Xiao-hua CHU Wen-fei |
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| Institution: | 1. College of Chemistry and Environmental Science, Henan Normal University, Xinxiang 453007,China; 2. Zhengzhou Teachers College, Zhengzhou 450044, China |
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| Abstract: | The degradation of methyl orange and the variation of anions in the course of methyl orange degradation were studied respectively when Fe(NO_3)_3,HCl,FeCl_3,HNO_3 as catalyzeres.The result indicated that the Fe~(3 ) and NO~-_3 had an good effect of photocatalytic on methyl orange by means of analysis and contrast,but they were differ in catalytic mechanism.And the function of catalyzer Fe~(3 ),NO~-_3 during the degrading methyl orange was discussed. |
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| Keywords: | Fe~(3 ) NO_3~- methyl orange photocatalytic function |
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