Discussion on the problem existing in the SCR denitrification system

Abstract

Abstract:

Abstract:This paper discusses the problem and solution to the supply of liquid ammonia, ammonia injection grid congestion, catalyst abrasion and ash deposition exist in the current SCR denitrification system. In the increasingly serious environmental situation, ultralow emissions transformation at the same time, also should pay attention to solve the problems existing in the system, to ensure the stable operation of the boiler and to meet the standards of environmental protection.

Key words:

Keywords:SCR, denitrification, ammonia injection grid, catalyst, ammonia consumption

ZHAO Li, LI Zhifeng, WAN Jilin, HAO Zheng.

Discussion on the problem existing in the SCR denitrification system

[J]. Huadian Technology, 2016, 38(6): 71-72.

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Discussion on the problem existing in the SCR denitrification system

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