| NH3-N废水的电催化氧化技术研究 |
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| 引用本文： | 章丽萍,何绪文,张珊珊.NH3-N废水的电催化氧化技术研究[J].九江学院学报,2008,27(6):53-55. |
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| 作者姓名： | 章丽萍 何绪文 张珊珊 |
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| 作者单位： | 中国矿业大学化学与环境工程学院,北京100083 |
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| 摘 要： | 本文以试验室配制的氨氮（NH3-N）溶液为研究对象,利用电催化氧化的方法对其进行试验研究,考察电催化氧化方法对氨氮溶液中氨氮的去除效果,研究并探讨了水体中氯离子含量对氨氮去除的影响,并分析了溶液温度、电流密度、电导率、pH值等参数的变化情况研究表明：电催化氧化方法对氨氮的去除有一定的效果;溶液中氯离子浓度越高,氨氮的降解速度越快;根据本文所述的试验条件,随着电解时间的增加,溶液温度、电流密度及电导率总体均呈增加趋势,pH值的变化趋势相反。
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| 关 键 词： | 氨氮 电催化氧化 电流密度 电导率 |
STUDY ON ELECTROCATALYTIC OXIDATION TECHNOLOGY OF AMMONIA-NITROGEN WASTEWATER |
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| Zhang Liping,He Xuwen,Zhang Shanshan.STUDY ON ELECTROCATALYTIC OXIDATION TECHNOLOGY OF AMMONIA-NITROGEN WASTEWATER[J].JOurnal of Jiujiang University :Social Science Edition,2008,27(6):53-55. |
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| Authors: | Zhang Liping He Xuwen Zhang Shanshan |
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| Abstract: | In this paper,the subject investigated was ammonia-nitrogen solution prepared by ourselves in our experimental laboratory,and this solution was treated by electrocatalytic oxidation in order to study the removing effect of ammonia-nitrogen.The influence of chloride ion on the removing of ammonia-nitrogen was investigated,and some parameters,such as solution temperature,current density,conductivity and pH,were discussed.The study showed that ammonia-nitrogen in solution was removed by electrocatalytic oxidat... |
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| Keywords: | ammonia-nitrogen electrocatalytic oxidation current density conductivity |
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