| 循环流化床锅炉烟气脱硫工艺分析 |
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| 引用本文： | 宋红光,杨三明.循环流化床锅炉烟气脱硫工艺分析[J].价值工程,2011,30(29):65-66. |
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| 作者姓名： | 宋红光 杨三明 |
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| 作者单位： | 1. 贵州省煤矿设计研究院,贵阳,550025
2. 重庆市环境科学研究院,重庆,401147 |
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| 摘 要： | 本文以某2×350M电厂(电厂A)为例,针对重庆地区高硫煤的特点,使用层次分析法为循环流化床锅炉选择一个合理的炉外脱硫工艺,使之与炉内脱硫相结合,组成一个两级脱硫工艺,以使电厂排气筒出口二氧化硫的浓度符合国家和地方的排放标准。
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| 关 键 词： | 循环流化床锅炉 层次分析法 综合评价 二级脱硫 |
Analysis on Flue Gas Desulfurization Process of Circulating Fluidized Bed Boiler Flue |
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| Song Hongguang,Yang Sanming.Analysis on Flue Gas Desulfurization Process of Circulating Fluidized Bed Boiler Flue[J].Value Engineering,2011,30(29):65-66. |
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| Authors: | Song Hongguang Yang Sanming |
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| Institution: | ① Song Hongguang;② Yang Sanming (①Guizhou Provincial Coal Mine Design & Research Institute,Guiyang 550025,China;②Chongqing Institute of Environmental Science,Chongqing 401147,China) |
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| Abstract: | Taking a 2 x 350 M power plant(power plants A)as an example,aiming at the characteristics of high sulfur coal in Chongqing area,this paper uses analytic hierarchy process to choose a reasonable outside-furnace desulphurizing process for circulating fluidized bed boiler to make it combine with desulphurization and compose a two-grade process,in order to make the concentration of sulfur dioxide eliminated from power plant pump export meet the state and local discharge standards. |
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| Keywords: | circulating fluidized bed boiler analytic hierarchy process(AHP) comprehensive evaluation two-stage desulfurization |
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