燃料与化工 ›› 2019, Vol. 50 ›› Issue (4): 63-65.

• 环境保护与节能减排 • 上一篇    下一篇

焦炉烟气脱硝系统中氨水蒸发工艺的控制

王焕顺  付俊红  王鑫鹏  张素芬  李利军   

  1. 河南利源燃气有限公司, 安阳455141
  • 出版日期:2019-07-23

Control of ammonia liquor evaporation in coke oven waste gas denitrification system

Wang Huanshun  Fu Junhong  Wang Xinpeng  Zhang Sufen  Li Lijun   

  1. Henan Liyuan Fuel Gas Co.,Ltd.,Anyang 455141,China
  • Online:2019-07-23

摘要:

介绍了焦炉烟气脱硝系统中氨水蒸发的工艺、设备及控制,指出焦炉烟气脱硝运行中存在的问题,及时调整控制指标,保证了氨水蒸发工艺稳定运行,实现了焦炉烟气超低排放。

Abstract:

This paper introduces ammonia liquor evaporation process,its equipment and control philosophy,points out the potential problems during denitrification operation so that control indexes can be timely adjusted to ensure stable operation of the ammonia liquor evaporation process and ultra\|low emission.

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