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中国环境管理干部学院 毕业设计 (论文) 作 者： 崔仁路 系（部）： 环境科学系 专业班级： 环境监察G082 学号 2008112201 题 目： 湿法脱硫技术 指导者： 温娟 讲师（环境监察专业） (姓 名) (专业技术职务) 评阅者： (姓 名) (专业技术职务) 2011 年 5 月 10 日 毕业设计（论文）中文摘要 本文介绍了一种国内自主研发的适合国内中小规模电站（200MW机组）和工业锅炉（主要规模20-220t/h）的脱硫技术—湿法喷雾烟气脱硫技术，简述了湿法喷雾烟气脱硫的技术原理和工艺流程，阐述了湿法喷雾脱硫吸收塔的结构特点，对喷雾塔脱硫传质吸收理论和影响脱硫效率的几个重要因素进行了初步探讨，并对本技术在实际应用中脱硫装置应避免产生诸如腐蚀、结垢等问题加以分析并提出改进措施。 关键词：烟气脱硫? 湿法喷雾? 脱硫效率 Wet sparge flue gas desulfurization technology Abstract This paper introduces a kind of domestic independent research and development of small and medium size hydropower station for domestic ( position) and industrial boiler (main scale 20-220 t/h) the desulfurization technique -- wet sparge flue gas desulfurization technology, and expounds the wet sparge flue gas desulfurization technology principle and process flow, this paper expounds the wet sparge desulfurization absorption tower of the structural characteristics, spray tower desulfurization and mass transfer absorption theory and influence of desulfurization efficiency several important factors were discussed, and the application of this technology in the actual desulphurization system should avoid to produce such as corrosion problems and incrustation analyzed and improvement measures are proposed. Keywords: Flue gas desulfurization Wet sparge Desulfurization efficiency 一、引言..................................................................................................................4 二．湿法喷雾烟气脱硫技术概述...............................................................4 　　1.?技术原理..................................................................................................4 　　2．工艺流程...................................................................................................5 3. 技术特点...........................................................................................