HJ 1040-2019 (English Version) PDF

Scope: This standard specifies an ion chromatography method for the determination of brominated oxygen in the air of organized emissions from stationary pollution sources and unorganized emissions monitoring points. This standard is applicable to the determination of brominated oxygen in the air of organized exhaust gases from fixed pollution sources and unorganized emission monitoring points. For organized exhaust gas, when the sampling volume is 20 (standard state) and the constant volume is 50.0 ml, the detection limit of the method is 0.05 mg/m', and the lower limit of determination is 0.20 mg/m. For the air at the fugitive emission monitoring point, when the sampling volume is 30 millimeters (standard state) and the constant volume is 10.0 ml, the method detection limit is 0.008 mg/m' and the lower determination limit is 0.032 mg/m?.

HJ 1040-2019 Referenced Document

GB/T 16157 "Determination of Particulate Matter in Exhaust from Stationary Pollution Sources and Sampling Methods of Gaseous Pollutants" Amendment No. 1

2019 HJ 1040-2019 Ion Chromatography for the Determination of Hydrogen Bromide in Waste Gases from Stationary Pollution Sources