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湿法脱硫工艺下氨逃逸对CEMS监测数据的影响

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简述了SCR脱硝、SNCR脱硝和石灰石-石膏湿法脱硫的工艺原理.结合火电行业现状,分析了湿法脱硫工艺下氨逃逸形成的气溶胶对CEMS监测数据的影响,提出了相应的解决措施,并通过实际案例验证了措施的有效性.
Impact of Ammonia Escape on CEMS Monitoring Data under Wet Desulfurization Processes
The paper briefly describes the process principles of SCR denitrification,SNCR denitrification and limestone-gypsum wet FGD.Combined with the current situation of the thermal power industry,the influence of aerosols formed by ammonia escape under the wet desulfurization process on the CEMS monitoring data was analyzed,corresponding so-lution measures were proposed,and the effectiveness of the measures was verified through actual cases.

SCR denitrificationSNCR denitrificationwet desulfurizationammonia es-capeCEMS monitoring data

邵春阳、程黄根、邓宏伟、王俊、朱叶平

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马鞍山钢铁股份有限公司,安徽 马鞍山 243000

SCR脱硝 SNCR脱硝 湿法脱硫 氨逃逸 CEMS监测数据

2024

冶金动力
马钢(集团)控股有限公司

冶金动力

影响因子:0.154
ISSN:1006-6764
年,卷(期):2024.(6)