| 不同混煤燃烧过程中硫污染物释放特性试验 |
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| 引用本文： | 李英杰,路春美,刘汉涛,王永征,韩奎华.不同混煤燃烧过程中硫污染物释放特性试验[J].山东工业大学学报,2005,35(6):37-40. |
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| 作者姓名： | 李英杰 路春美 刘汉涛 王永征 韩奎华 |
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| 作者单位： | 山东大学能源与动力工程学院,山东济南250061 |
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| 基金项目： | 山东省自然科学基会项日（No.Y2003F07）;山东电力集团公司科技项目子课题（No.2003A20） |
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| 摘 要： | 为了降低电厂燃用高硫贫煤硫污染物的排放，在高硫贫煤中分别掺入低硫贫煤和低硫烟煤组成混煤．利用一维燃烧试验台，对不同混煤的硫析出特性进行研究．结果表明：在贫煤．贫煤混煤燃烧过程中，各单煤她析出基本没有相互影响，H2S析出较复杂；在贫煤．烟煤混蝶燃烧过程中，随着烟煤掺入比例的加大，她析出也随之提前。
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| 关 键 词： | 混煤 燃烧 硫释放 |
| 文章编号： | 1672-3961（2005）06-0037-04 |
| 收稿时间： | 2004-09-02 |
Experimental on the characteristics of sulfurous pollutant with different blended coals |
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| LI Ying-jie, LU Chun-mei, LIU Han-tao, WANG Yong-zheng, HAN Kui-hua.Experimental on the characteristics of sulfurous pollutant with different blended coals[J].Journal of Shandong University of Technology,2005,35(6):37-40. |
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| Authors: | LI Ying-jie LU Chun-mei LIU Han-tao WANG Yong-zheng HAN Kui-hua |
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| Affiliation: | School of Energy and Power Engineering, Shandong University, Jinan 250061, China |
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| Abstract: | In order to reduce the sulfurous polltant which was procreated by burning the high -sulfur lean coal, the low -sulfur lean coal and low-sulfur bituminous coal were separately mixed into the high-sulfur lean coal. The characteristic of sulfur release in different blended coals was studied by the one-dimensional combustion experimental system. The results showed that the characteristic of SO2 release in the lean blended coals was not affected by each coal, the disciplinarian of H2 S release was complicated; velocity of SO, release became fast in the lean-bituminous blended coals with the bituminous coal being mixed into. |
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| Keywords: | blended coal combustion sulfur release |
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