| 循环流化床煤与生活垃圾混烧过程中HCL的排放 |
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| 引用本文： | 董长青,金保升,仲兆平,兰计香,肖睿,周山明,李锋. 循环流化床煤与生活垃圾混烧过程中HCL的排放[J]. 锅炉技术, 2001, 32(10): 45-48 |
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| 作者姓名： | 董长青 金保升 仲兆平 兰计香 肖睿 周山明 李锋 |
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| 作者单位： | 东南大学洁净煤发电及燃烧技术教育部重点实验室,热能工程研究所,江苏,南京,210096 |
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| 基金项目： | 国家教育部重点实验室基金，国家教育部科学技术研究重点项目，高等学校重点实验室访问学者基金，国家教育部《跨世纪优秀人才计划》 |
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| 摘 要： | 在０．２ＭＷｔｈ循环流化床上进行垃圾与煤混烧实验．测量ＨＣｌ排放浓度，探讨城市生活垃圾掺烧比率和床层温度对ＨＣｌ排放浓度的影响．实验结果显示，在混烧过程中，随垃圾加入量的增加。ＨＣｌ排放量增加，温度对ＨＣｌ排放浓度的影响很小。垃圾中Ｃａ／（Ｓ＋０．５Ｃｌ）摩尔比对ＨＣｌ自脱除有影响．采用三相流态化垃圾净化系统时，ＨＣｌ在尾气净化系统中的脱除效率高于８０％。
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| 关 键 词： | 循环流化床 生活垃圾 氯化氢(HCl) |
| 文章编号： | CN31-1508(2001)10-0045-04 |
| 修稿时间： | 2001-03-30 |
Hydrogen Chloride Emission During The Co-combustion of Municipal Solid Waste in A Circulating Fluidized Bed |
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| DONG Chang-qing,JIN Bao-sheng,ZHONG Zhao-ping,LAN Ji-xiang,XIAO Rui,ZHOU Shan-ming,LI Feng. Hydrogen Chloride Emission During The Co-combustion of Municipal Solid Waste in A Circulating Fluidized Bed[J]. Boiler Technology, 2001, 32(10): 45-48 |
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| Authors: | DONG Chang-qing JIN Bao-sheng ZHONG Zhao-ping LAN Ji-xiang XIAO Rui ZHOU Shan-ming LI Feng |
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| Abstract: | Tests on the co-combustion of municipal solid waste (MSW) and coal were performed in a cirulating fluidized bed and focused on the hydrogen chloride (HCl) emission. The results show that the addition of MSW leads to higher HCl emission. Cholorine rentention have strong correlaton with Ca/(S+0.5Cl) molar ration. The hydrogen chloride can be effectively removed from the flue by gas cleaning system and the retention efficiency are higher than 80%. |
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| Keywords: | circulating fluidized bed(CFB) municipal solid waste(MSW) hydrogen cloride |
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