王润生,孔伟,杨志国,程常杰,曲欣,詹凌霄,杨林军
WANG Runsheng,KONG Wei,YANG Zhiguo,CHENG Changjie,QU Xin,ZHAN Lingxiao,YANG Linjun

• 1:新疆天富集团有限责任公司
• 2:杭州蕴泽环境科技有限公司
• 3:新疆天富环保科技有限公司
• 4:东南大学能源热转换及其过程测控教育部重点实验室

摘要(Abstract)：

燃煤烟气中的SO_3排入大气环境会对生态环境和人体健康造成严重危害，有效控制其排放是当前关注的热点问题。为此，分析了燃煤烟气SO_3排放控制技术的研究进展及其不足，探讨了促进SO_3酸雾长大的团聚凝聚技术方法，结合国内外研究及国内相关领域政策环境，介绍了相变凝聚工作原理及其促进脱硫净烟气中SO_3酸雾脱除技术的研究现状及进展。最后，提出了基于相变凝聚技术进行SO_3排放控制研究的方向和重点。
The emitted SO_3 from coal-fired flue gas into the atmosphere imperils the ecological environment and human health. The SO_3 emission control now is a central issue that draws common attention. Therefore,the paper analyzes research progress and shortcomings of SO_3 emission control technology from coal-fired flue gas and discusses the agglomeration and coagulation technologies to promote the growth of SO_3 acid mist. Then,based on the domestic and foreign research and relevant domestic policy environment,the paper introduces the working principle of phase change condensation and the research status and progress of promoting the removal of SO_3 acid mist after desulfurization. Finally,it proposes the direction and focus of SO_3 emission control research based on phase change condensation technology.

关键词(KeyWords)： 燃煤电厂;SO_3;相变凝聚;脱除;湿法烟气脱硫
coal-fired power plant;SO_3;phase change condensation;removal;wet flue gas desulfurization

Abstract:

Keywords:

基金项目(Foundation): 八师石河子市重大科技项目（2018ZD01）;; 八师石河子市重点实验室项目（2019PT01）;; 八师石河子市重点领域创新团队计划项目（2019TD02）

作者(Author): 王润生,孔伟,杨志国,程常杰,曲欣,詹凌霄,杨林军
WANG Runsheng,KONG Wei,YANG Zhiguo,CHENG Changjie,QU Xin,ZHAN Lingxiao,YANG Linjun

DOI: 10.19585/j.zjdl.202206013

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