燃料与化工 ›› 2023, Vol. 54 ›› Issue (3): 67-69.

• 环境保护与节能减排 • 上一篇    

低品质硫磺和脱硫废液制酸尾气净化的改进

  

  1. (1. 山西亚鑫新能科技有限公司,太原 030000; 2. 江苏康茂环保工程有限公司,扬州 225000
  • 出版日期:2023-05-23 发布日期:2023-06-08

Improvements on tail gas purification in acid-making from low quality sulfur and waste desulfurization liquid

  1. (1. Shanxi Yaxin New Energy Technology Co., Ltd., Taiyuan 030000,China; 2.Jiangsu Kangmao Environmental Engineering Co., Ltd., Yangzhou 225000,China)
  • Online:2023-05-23 Published:2023-06-08

摘要: 介绍了低品质硫磺和脱硫废液制酸尾气净化的工艺流程与技术原理,对运行中存在的问题进行分析, 提出了解决方案。实现了制酸装置长周期运行,尾气排放达到国家标准

关键词: 低品质硫磺, 脱硫废液, 制酸装置, 尾气净化

Abstract: Introduction is made to the process flow and technical principles of tail gas purification in acid-making unit by utilizing low quality sulfur and waste desulfurization liquid. This article puts forward solutions to existing problems to realize long-term operation of the unit and make tail gas emission reach national standards.

Key words: Low quality sulfur, Waste desulfurization liquid, Acid-making unit, Tail gas purification

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