标准编号：ISO 21258:2010
中文名称：固定源排放 氧化亚氮的质量浓度测定 参考方法：非色散红外法
英文名称：Stationary source emissions — Determination of the mass concentration of dinitrogen monoxide (N2O) — Reference method: Non-dispersive infrared method
发布日期：2010-06
标准范围
This International Standard specifies a method for sampling, sample conditioning and determination ofdinitrogen monoxide (N2O) content in the flue gas emitted from ducts and stacks to atmosphere. It sets out thenon-dispersive infrared (NDIR) analytical technique, including the sampling system and sample gasconditioning system.This International Standard is a reference method for periodic monitoring and for calibration, adjustment orcontrol of automatic monitoring systems permanently installed on a stack.This reference method has been successfully tested on a sewage sludge incinerator where the N2Oconcentration in the flue gas was up to about 200 mg/m3.
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