| 用微波等离子体处理污染物 |
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| 引用本文： | 刘南,刘淼,刘小雪,陈嵩岳,昝牧然,杨翔宇.用微波等离子体处理污染物[J].吉林大学学报(理学版),2009,47(6):1339-1342. |
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| 作者姓名： | 刘南 刘淼 刘小雪 陈嵩岳 昝牧然 杨翔宇 |
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| 作者单位： | 吉林大学 环境与资源学院, 长春 130012 |
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| 基金项目： | 吉林省环保局科研项目基金，长春市科委科研项目基金 |
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| 摘 要： | 对微波等离子体光谱仪进行改装, 使微波等离子体反应器对污染物中的甲醛和SO2进行降解, 实验结果表明两种物质均能得到有效去除, 并总结了放电状态、 载气流量、 类型、 进样质量浓度和pH值的改变对污染物去除效果的影响, 分析了反应过程中出现的降解趋势.
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| 关 键 词： | 微波等离子体 甲醛 二氧化硫 |
| 收稿时间： | 2009-02-25 |
Treatment of Environmental Pollutants with Microwave Plasma |
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| LIU Nan,LIU Miao,LIU Xiao-xue,CHEN Song-yue,ZAN Mu-ran,YANG Xiang-yu.Treatment of Environmental Pollutants with Microwave Plasma[J].Journal of Jilin University: Sci Ed,2009,47(6):1339-1342. |
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| Authors: | LIU Nan LIU Miao LIU Xiao-xue CHEN Song-yue ZAN Mu-ran YANG Xiang-yu |
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| Institution: | College of Environment and Resources, Jilin University, Changchun 130012, China |
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| Abstract: | Based on the advantages of available micro plasma technology, our modified microwave plasma reactor was used for the degradation of two principle air pollutants, formaldehyde (HCHO) , sulfur dioxide ( SO_2 ). The experimental results show that HCHO as well as SO_2 were degraded significantly. The effects of the discharge current, carrier gas flow-rate and types, inlet HCHO and SO_2 concentration and pH were also investigated and their contributions to the degradation were explained. |
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| Keywords: | microwave plasma formaldehyde sulfur dioxide |
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