HJ 647-2013 (English Version) PDF

Scope: This standard specifies a high-performance liquid chromatography method for the determination of sixteen polycyclic aromatic hydrocarbons in ambient air and exhaust gases. This standard is applicable to the determination of sixteen polycyclic aromatic hydrocarbons in the gas phase and particulate matter in ambient air, stationary pollution source exhaust and unorganized emission air. Sixteen kinds of polycyclic aromatic hydrocarbons (PAHs) include: naphthalene, acenaphthylene, acenaphthylene, fluorene, phenanthrene, anthracene, fluoranthene, pyrene, benzo[a]anthracene, chrysene, benzo[b]fluoranthene, benzo[k ]Fluoranthene, benzo[a]pyrene, indeno[1,2,3-c,d]pyrene, dibenzo[a,h]anthracene, benzo[g,h,i]perylene. If verified, this standard is also applicable to the determination of other polycyclic aromatic hydrocarbons. When ambient air is collected at 100 L/min for 24 hours, the detection limit of the method is 0.04~0.26ng/m, and the lower limit of determination is 0.16~1.04 ng/m; when the fixed source exhaust gas is collected at 1 m, the detection limit of the method It is 0.01~0.04 μg/m, and the lower limit of determination is 0.04~0.16 μg/m. See Appendix A for details.

HJ 647-2013 Referenced Document

GB/T 16157 "Determination of Particulate Matter in Exhaust from Stationary Pollution Sources and Sampling Methods of Gaseous Pollutants" Amendment No. 1*， 2017-12-29 Update
HJ/T 365 Technical guideline of monitoring on dioxins emission from hazardous waste (including medical waste) incinerators
HJ/T 48 Technical conditions of sampler for stack dust
HJ/T 55 Technical guidelines for fugitive emission monitoring of air pollutants
HJ/T 93 PM10 sampler technical requirements and detection methods

2013 HJ 647-2013 Ambient air and stationary source emissions.Determination of gas and particle-phase polycyclic aromatic hydrocarbons.High performance liquid chromatography