燃料与化工 ›› 2023, Vol. 54 ›› Issue (4): 52-55.

• 环境保护与节能减排 • 上一篇    下一篇

高效褶皱布袋在焦炉烟道气脱硫脱硝中的应用与研究

  

  1. (1. 贵州盘江电力投资有限公司,贵阳 550081; 2. 中冶焦耐(大连)工程技术有限公司,大连 116085; 3. 辽宁省低碳焦化专业技术创新中心,大连 116085)
  • 出版日期:2023-07-23 发布日期:2023-08-14

Research and application of wrinkled bag for DeSOx and DeNOx equipment of flue gas

  1. (1. Guizhou Panjiang Power Investment Co., Ltd,Guiyang 550081,China; 2. ACRE Coking & Refractory Engineering Consulting Corporation, MCC,Dalian 116085,China; 3. Low Carbon Coking & Chemical Professional Technology Innovation Center,Liaoning Province,Dalian 116085,China)
  • Online:2023-07-23 Published:2023-08-14

摘要: 为提高焦炉烟道气脱硫脱硝装置布袋使用寿命,确保焦炉烟囱烟气颗粒物排放低于 10 mg/Nm3 ,通过 对高效褶皱布袋应用与研究,在不改变原有除尘器结构的情况下,将高效褶皱布袋应用在焦炉烟道气脱硫脱硝 装置,布袋过滤风速明显降低,使用寿命延长,脱硫效率更高。

关键词: 褶皱布袋, 脱硫脱硝, 焦炉烟道气, 超低排放

Abstract: This paper is for the purpose of extending the service life of wrinkled bag for DeSOx and DeNOx equipment of flue gas and ensuring that particle emission in flue gas from the chimney is less than 10 mg/Nm3 . Through application and research, if the high-efficiency wrinkled bags applied in the DeSOx and DeNOx equipment of flue gas,without modifying the deduster structure,the air speed through the bad filter will be decreased dramatically and service life will be extended,with higher efficiency of desulfurization.

Key words: Wrinkled bag, Desulfurization and denitrification, Coke oven flue gas, Ultra low emissions

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