| 循环流化床锅炉燃烧福建无烟煤炉内脱硫对污染物排放的影响 |
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| 引用本文： | 洪方明.循环流化床锅炉燃烧福建无烟煤炉内脱硫对污染物排放的影响[J].电力学报,2011,26(3):241-246. |
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| 作者姓名： | 洪方明 |
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| 作者单位： | 福建省石狮热电有限责任公司; |
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| 基金项目： | 福建省科技计划重点资助项目(编号2006H0088); 福建省高校专项基金资助项目(编号:D054005) |
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| 摘 要： | 在75t/h循环流化床锅炉内进行了添加石灰石脱硫的工业热态试验,锅炉内燃烧福建无烟煤,并研究了Ca/S摩尔比对锅炉脱硫效果的影响.结果表明:燃烧福建无烟煤,循环流化床锅炉自脱硫效率较高,Ca/S摩尔比对脱硫效率影响较大.在Ca/S摩尔比较低(小于2.02)或较高(大于2.82)时,脱硫效率随着Ca/S增加而迅速提高,当...
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| 关 键 词： | 锅炉 循环流化床 福建无烟煤 炉内脱硫 SO2 NOx |
Influence of Combustion Desulfurization on Pollutant Emissions in Circulating Fluidized Bed Boiler with Burning Fujian Anthracite |
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| HONG Fang-ming.Influence of Combustion Desulfurization on Pollutant Emissions in Circulating Fluidized Bed Boiler with Burning Fujian Anthracite[J].Journal of Electric Power,2011,26(3):241-246. |
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| Authors: | HONG Fang-ming |
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| Affiliation: | HONG Fang-ming(Fujian Shishi Heat & Power Cogeneration Co.,Ltd.,Shishi 362700,China) |
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| Abstract: | In order to test the effects of Ca/S ratio(in molar) on the CFB boiler's desulfurization efficiency,pollutant emissions and efficiency of electrostatic precipitator,an industrial experiment using limestone as desulfurizing agent was conducted on a 75t/h CFB boiler burning Fujian anthracite.The resluts showed that the CFB boiler had high self-desulfurization efficiency.Ca/S molar ratio has the important effect on the desulfurization efficiency.When Ca/S molar ratio was lower than 2.02 or larger than 2.82,the... |
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| Keywords: | boiler circulating fluidized bed(CFB) fujian anthracite combustion desulphurization SO2 NOx |
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