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几种烟气脱硫工艺及技术经济分析
引用本文:李成益.几种烟气脱硫工艺及技术经济分析[J].石油化工技术经济,2006,22(6):14-19.
作者姓名:李成益
作者单位:中国石化扬子石油化工有限责任公司计划处,南京210048
摘    要:文章简要介绍了石灰石-石膏湿法烟气脱硫、LCFB—FGD循环流化床脱硫、MgO湿法烟气脱硫、氨-肥法烟气脱硫和可再生胺脱硫等5种烟气脱硫的工艺技术,对各自的优缺点进行了对比,同时对5种烟气脱硫进行了技术经济比较,建议各企业应根据自身的条件开展烟气脱硫工作。

关 键 词:烟气脱硫  氨法脱硫  二氧化硫
收稿时间:2006-09-23
修稿时间:2006-09-23

Several Flue Gas Desulfurization Processes andTechno-Economic Analysis of them
Li Chengyi.Several Flue Gas Desulfurization Processes andTechno-Economic Analysis of them[J].Techno-Economics in Petrochemicals,2006,22(6):14-19.
Authors:Li Chengyi
Institution:Planning Department, SINOPEC Yangzi Petrochemical Co. , Ltd. Nanjing 210048
Abstract:This paper briefly introduced 5 flue gas desulfurization processes, including limestone-plaster wet process, LCFB-FGD circulating fluid bed process, MgO wet process, ammonia-fertilizer process and reproducible amine process, and compared the advantages and disadvantages of each method. Based on techno-economic comparison of the five processes, it proposed for enterprises to develop flue gas desulfurization according to their own conditions.
Keywords:flue gas desulfurization  ammonia process of desulfurization  sulfur dioxide
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