自适应SNCR技术在水泥厂实现氮氧化物超低排放

doi:10.19698/j.cnki.1001-6171.20194069

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摘要介绍了自适应SNCR系统的组成和特点，以及在山西省某2 500t/d生产线的脱硝工程实际运行情况。通过检测，氮氧化物排放浓度降低到100mg/m³以下，可以满足国内未来超低排放、超净排放的氮氧化物排放要求。自适应SNCR系统比SCR技术投资低，运行成本低，是一种非常有潜力的技术。

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	唐多久
	汪涛

关键词: 氮氧化物超低排放自适应SNCR

Abstract: The characteristics and application of the adaptive controlling SNCR system has been introduced. In a cement plant in Shanxi province, the NOx emission is under 100 mg/m³ , which meets the requirements of the future NOx ultra-low emission limit. Compare with SCR technology, adaptive controlling SNCR technology has the advantages of low investment and low operation cost, so adaptive controlling SNCR technology is a very promising technology.

Key words: NOx ultra-low emission adaptive controlling SNCR

收稿日期: 2019-01-15 出版日期: 2019-07-25 发布日期: 2019-08-15 整期出版日期: 2019-07-25

ZTFLH:

TQ172.622.29

引用本文:

唐多久, 汪涛.

自适应SNCR技术在水泥厂实现氮氧化物超低排放

[J]. 水泥技术, 2019, 1(4): 69-73.
TANG Duojiu, WANG Tao.

Achievement of NOx Ultra-low Emission in Cement Plant by Adaptive Controlling SNCR System

. Cement Technology, 2019, 1(4): 69-73.

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http://www.cemteck.com/CN/10.19698/j.cnki.1001-6171.20194069 或 http://www.cemteck.com/CN/Y2019/V1/I4/69

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