燃煤机组超低排放改造后SCR烟气脱硝中硫酸氢铵的控制技术

赵光耀; 黄权浩; 朱映健; 杜胜祥

doi:10.3969/j.issn.1008-0198.2022.05.018

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燃煤机组超低排放改造后SCR烟气脱硝中硫酸氢铵的控制技术

经验与探讨 | 更新时间：2025-06-11

- 燃煤机组超低排放改造后SCR烟气脱硝中硫酸氢铵的控制技术
- Control Technology of Ammonium Bisulphate In Denitrification of SCR Flue Gas after Ultra-Low Emission Transformation of Coal-Fired Unit
- 湖南电力 2022年42卷第5期页码：101-106
- 作者机构：
  
  广东电力发展股份有限公司沙角A电厂,广东,东莞,523936
- 作者简介：
- 基金信息：
- DOI：10.3969/j.issn.1008-0198.2022.05.018
  中图分类号： X701
- 纸质出版日期：2022
- 稿件说明：
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赵光耀, 黄权浩, 朱映健, 杜胜祥. 燃煤机组超低排放改造后SCR烟气脱硝中硫酸氢铵的控制技术[J]. 湖南电力, 2022, 42(5): 101-106.

ZHAO Guangyao, HUANG Quanhao, ZHU Yingjian, et al. Control Technology of Ammonium Bisulphate In Denitrification of SCR Flue Gas after Ultra-Low Emission Transformation of Coal-Fired Unit[J]. 2022, 42(5): 101-106.
赵光耀, 黄权浩, 朱映健, 杜胜祥. 燃煤机组超低排放改造后SCR烟气脱硝中硫酸氢铵的控制技术[J]. 湖南电力, 2022, 42(5): 101-106. DOI： 10.3969/j.issn.1008-0198.2022.05.018.

ZHAO Guangyao, HUANG Quanhao, ZHU Yingjian, et al. Control Technology of Ammonium Bisulphate In Denitrification of SCR Flue Gas after Ultra-Low Emission Transformation of Coal-Fired Unit[J]. 2022, 42(5): 101-106. DOI： 10.3969/j.issn.1008-0198.2022.05.018.

摘要

介绍硫酸氢铵生成机理

指出硫酸氢铵对锅炉设备的危害

分析硫酸氢铵生成的影响因素

结合实际运行过程

研究超低排放改造后硫酸氢铵对锅炉设备的危害

并根据硫酸氢铵的特性提出具体控制硫酸氢铵生成量的方法。

Abstract

This paper introduces the mechanism of ammonium bisulfate generation

points out the harm of ammonium bisulfate to boiler equipment

analyzes the influencing factors of ammonium bisulfate generation

studies the harm of ammonium bisulfate to boiler equipment after ultra-low emission transformation

and puts forward specific methods to control the amount of ammonium bisulfate generation according to its characteristics.

关键词

Keywords

references

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