| 煤中氯的分布及燃烧过程中氯析出特性的试验研究 |
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| 引用本文： | 蒋旭光,徐旭,严建华,何杰,池涌,岑可法.煤中氯的分布及燃烧过程中氯析出特性的试验研究[J].煤炭学报,2001,26(6):667-670. |
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| 作者姓名： | 蒋旭光 徐旭 严建华 何杰 池涌 岑可法 |
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| 作者单位： | [1]浙江大学热能工程研究所能源清洁利用与环境工程教育部重点实验室，浙江杭州310027 [2]浙江大学热能工程研究所能 |
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| 基金项目： | 国家重点基础研究专项经费资助 (G19990 2 2 2 110 4) |
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| 摘 要： | 测定了我国41种煤中氯含量，分析了我国煤中氯的分布特性。选取了两种中等氯含量的五阳贫煤和兖州烟煤在马费炉内进行了不同温度和燃烧时间的煤燃烧残渣中氯含量的测定，从氯平衡角度研究了煤燃烧过程中氯的析出特性，为下一步减轻煤燃烧过程中氯化物的排放提供了依据。
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| 关 键 词： | 煤 氯 灰分 析出特性 燃烧过程 |
| 文章编号： | 0253-9993(2001)06-0667-04 |
| 修稿时间： | 2001年1月5日 |
Research of chlorine in coal and isolation characteristic of chlorine in coal combustion process |
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| JIANG Xu guang,XU Xu,YAN Jian hua,HE Jie,CHI Yong,CEN Ke fa.Research of chlorine in coal and isolation characteristic of chlorine in coal combustion process[J].Journal of China Coal Society,2001,26(6):667-670. |
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| Authors: | JIANG Xu guang XU Xu YAN Jian hua HE Jie CHI Yong CEN Ke fa |
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| Abstract: | The chlorine contents of 41 kinds of coal in China are measured. The distribution attribute of chlorine has been got from the measurement of chlorine content in coal. Wuyang coal and Yanzhou coal in which there are medium scale chlorine content are chosen to measure the chlorine content in coal ash after burned in muffle furnace in different temperature and combustion time. Also, the isolation characteristic of chlorine in coal combustion process was studied according to the reaction balance relationship. The results would be useful for the research of reducing emission of chlorine during the coal combustion. |
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| Keywords: | coal chlorine content ash content isolation characteristic |
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