| SO2的等离子体解离及其反应途径研究 |
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| 引用本文： | 孙斌,潘循皙,侯健,孙卫明,侯惠奇.SO2的等离子体解离及其反应途径研究[J].复旦学报(自然科学版),2001,40(4):411-415. |
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| 作者姓名： | 孙斌 潘循皙 侯健 孙卫明 侯惠奇 |
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| 作者单位： | 复旦大学环境科学研究所, |
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| 基金项目： | 国家自然科学基金资助项目 (2 98770 0 5 ) |
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| 摘 要： | 采用双介质阻挡放电技术研究了SO2的非平衡态等离子体化学反应，研究结果表明：在无O2条件下SO2的脱除同时存在氧化与还原两条途径；SO2的脱除率随电极间电压，放电时间增加而增加，这些结果为实现低温等离子体脱除烟道气中的SO2工艺提供理论论据。
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| 关 键 词： | 双介质阻挡放电 非平衡态等离子体化学反应 二氧化硫 烟气污染 去除机制 还原脱硫工艺 |
Study on Plasma Dissociation of SO2 and its Reaction Path |
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| SUN Bin,PAN Xun-xi,HOU Jian,SUN Wei ming,HOU Hui qi.Study on Plasma Dissociation of SO2 and its Reaction Path[J].Journal of Fudan University(Natural Science),2001,40(4):411-415. |
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| Authors: | SUN Bin PAN Xun-xi HOU Jian SUN Wei ming HOU Hui qi |
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| Abstract: | Dielctric barrier discharge has been applied to the study of the non equilibrium plasma reaction of SO 2. The results show that two paths(oxidation and reduction) exist during the removal of SO 2 under the experimental conditions without O 2, and the removal amount of SO 2 raises as the voltage between electrodes and discharge time increase. These results provide a theoretical basis for the realizing a technologe of low temperature plasma removal of SO 2 from chimney gas. |
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| Keywords: | SO 2 dielectric barrier discharge non equilibrium plasma reaction |
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