| 吸附-双催化氧化降解苯胺、硝基苯废水 |
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| 引用本文： | 耿春香,张秀霞,赵朝成.吸附-双催化氧化降解苯胺、硝基苯废水[J].油气田环境保护,2002,12(4):4-6. |
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| 作者姓名： | 耿春香 张秀霞 赵朝成 |
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| 作者单位： | 石油大学化学化工学院 |
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| 摘 要： | 苯胺、硝基苯废水利用吸附树脂吸附后,再利用过氧化氢作氧化剂,在亚铁离子和紫外光的双催化下氧化降解。通过对亚铁离子浓度、过氧化氢浓度等因素对光降解影响的考察,结果表明,在实验条件下,本氧化体系对苯胺、硝基苯废水有明显的降解效果,苯胺、硝基苯废水经该体系处理12h后,去除率最高分别达到99.7%和95.3%。
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| 关 键 词： | 吸附 双催化 苯胺 硝基苯 降解 |
Degradation of Aniline and Nitrobenzene Wastewater with Adsorption-Bicatalysis-Hydrogen Peroxide |
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| Geng Chunxiang,Zhang Xiuxia,Zhao Chaocheng.Degradation of Aniline and Nitrobenzene Wastewater with Adsorption-Bicatalysis-Hydrogen Peroxide[J].Environmental Protection of Oil & Gas Fields,2002,12(4):4-6. |
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| Authors: | Geng Chunxiang Zhang Xiuxia Zhao Chaocheng |
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| Abstract: | Following the adsorption by adsorptive resin, aniline and nitrobenzene wastewater is degraded with H2O2 as oxidant under bicatalysis of Fe2+ and H2O2. After the study on impact on photolysis caused by the concentration of H2O2and Fe2+, the experiment result shows that effect of aniline and nitrobenzene wastewater degradation through this method is obvious, with maximum removal rate of 99.7% and 95.3% respectively 12 hours after the treatment. |
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| Keywords: | adsorption bicatalysis aniline nitrobenzene degradation |
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