| 双氯芬酸钠水溶液的辐照降解 |
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| 引用本文： | 刘群,郑正,罗兴章,张继彪,郑宾国.双氯芬酸钠水溶液的辐照降解[J].环境化学,2011,30(10):1700-1704. |
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| 作者姓名： | 刘群 郑正 罗兴章 张继彪 郑宾国 |
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| 作者单位： | 1. 污染控制与资源化研究国家重点实验室,南京大学环境学院,南京210093
2. 复旦大学环境科学与工程系,上海,200433 |
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| 摘 要： | 利用60Coγ射线辐照双氯芬酸钠水溶液,探讨了不同辐照剂量下初始浓度、自由基促进剂和淬灭剂、水体共存物质等因素对降解的影响,研究其降解途径,并和等离子体放电降解效果进行了对比.结果表明,γ辐照可有效降解双氯芬酸钠,但矿化过程要长于降解过程,当初始浓度为20.5、30.4和50.1 mg·L-1时,反应动力学常数分别为2...
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| 关 键 词： | 双氯芬酸钠 γ辐照 降解途径 |
IRRADIATION INDUCED DEGRADATION OF DICLOFENAC IN AQUEOUS SOLUTION |
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| LIU Qun ZHENG Zheng LUO Xingzhang ZHANG Jibiao ZHENG Binguo.IRRADIATION INDUCED DEGRADATION OF DICLOFENAC IN AQUEOUS SOLUTION[J].Environmental Chemistry,2011,30(10):1700-1704. |
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| Authors: | LIU Qun ZHENG Zheng LUO Xingzhang ZHANG Jibiao ZHENG Binguo |
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| Institution: | LIU Qun1 ZHENG Zheng2 LUO Xingzhang2 ZHANG Jibiao2 ZHENG Binguo1 (1.State Key Laboratory of Pollution Control and Resource Reuse,School of the Environment,Nanjing University,Nanjing,210093,China,2.Department of Environmental Science and Engineering,Fudan University,Shanghai,200433,China) |
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| Abstract: | |
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| Keywords: | diclofenac gamma-ray irradiation transformation pathways |
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