| Fenton试剂降解水中的菲和芘 |
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| 引用本文： | 唐婧,刘媚,王耀,杨秀培.Fenton试剂降解水中的菲和芘[J].化学研究与应用,2009,21(5). |
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| 作者姓名： | 唐婧 刘媚 王耀 杨秀培 |
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| 作者单位： | 1. 西华师范大学化学化工学院,四川,南充,637002
2. 西华师范大学化学化工学院,四川,南充,637002;四川大学化学学院,四川,成都,610064 |
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| 基金项目： | 四川省科技厅应用基础重点项目，四川省教育厅重点项目 |
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| 摘 要： | 多环芳烃(PAHs)是最早发现且数量最多的致癌物1],主要来源于人类活动和能源利用过程,如石油、煤等的燃烧、石油及石油化工产品生产、海上石油开发及石油运输中的溢漏等过程.
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| 关 键 词： | Fenton试剂 菲 芘 降解 |
Degradation of phenanthrene and pyrene in water by Fenton reagent |
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| TANG Jing,LIU Mei,WANG Yao,YANG Xiu-pei.Degradation of phenanthrene and pyrene in water by Fenton reagent[J].Chemical Research and Application,2009,21(5). |
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| Authors: | TANG Jing LIU Mei WANG Yao YANG Xiu-pei |
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| Institution: | 1.College of Chemistry and chemical Engineering;China West Normal University;Nanchong 637002;China2.Department of Chemistry;Sichuan University;Chengdu 610064;China |
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| Abstract: | Aqueous oxidation of phenanthrene and pyrene which are the representatives of three-and four-ring polycyclic aromatic hydrocarbons with Fenton reagent has been studied.The factors affecting degradation efficiencies of polycyclic aromatic hydrocarbons,such as dosage of Fe2+,dosage of H2O2,pH value,reaction temperature and time have been systematically examined.The optimal operating conditions have been obtained.For a stimulant water sample containing 5.0mg/L phenanthrene and pyrene respectively,when the conc... |
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| Keywords: | Fenton reagent phenanthrene pyrene degradation |
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