| 铝基铜干法烟气脱硫剂制备及脱硫再生实验 |
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| 引用本文： | 苏胜,向军,孙路石,马新灵,胡松,孙学信. 铝基铜干法烟气脱硫剂制备及脱硫再生实验[J]. 化工学报, 2005, 56(2): 333-337 |
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| 作者姓名： | 苏胜 向军 孙路石 马新灵 胡松 孙学信 |
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| 作者单位： | 华中科技大学煤燃烧国家重点实验室，湖北 武汉 430074 |
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| 基金项目： | 国家自然科学基金项目 (50206005).~~ |
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| 摘 要： | 采用浸渍法制备了铝基铜脱硫剂，考察了制备过程中浸渍液浓度对脱硫剂脱硫性能的影响，同时对制得的脱硫剂进行了循环烟气脱硫-再生实验，分析了脱硫剂的表面微观结构在脱硫和再生过程中的变化.实验和分析表明，制得的铝基铜脱硫剂具有较高的脱硫效率，使用该脱硫剂进行循环烟气脱硫的性能是稳定的.
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| 关 键 词： | 铝基铜脱硫剂 烟气脱硫 浓度 表面微观结构 |
| 文章编号： | 0438-1157(2005)02-0333-05 |
| 收稿时间： | 2003-10-31 |
| 修稿时间： | 2004-2-27 |
Experimental research on flue gas desulfurization by alumina supported copper oxide and sorbents preparation |
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| SU Sheng,XIANG Jun,SUN Lushi,MA Xinling,HU Song,SUN Suexin. Experimental research on flue gas desulfurization by alumina supported copper oxide and sorbents preparation[J]. Journal of Chemical Industry and Engineering(China), 2005, 56(2): 333-337 |
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| Authors: | SU Sheng XIANG Jun SUN Lushi MA Xinling HU Song SUN Suexin |
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| Abstract: | In this study, the alumina supported copper oxi de sorbents were prepared by the impregnation method.The influence of impregnation solution concentration was studied.Desulfurization- regeneration tests were ma de by using these sorbents.The surface microstructure changes of sorbents during desulfurization and regeneration were also analyzed.The results showed that 90% desulfurization efficiency was obtained by these sorbents and the performance o f these sorbents was stable. |
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| Keywords: | alumina supported copper oxide sorbents flue gase s desulfurization concentration surface microstructure |
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