HJ 629-2011
Stationary source emission.dtermination of sulphur dioxide.Non-dispersive infrared absorption method (English Version)
- Standard No.
- HJ 629-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Environmental Protection
- Latest
- HJ 629-2011
- Scope
- This standard specifies the non-dispersive infrared method for the determination of sulfur dioxide in exhaust gases emitted from organized sources of stationary pollution. This standard is applicable to the instantaneous and continuous monitoring of sulfur dioxide in waste gases emitted from organized sources of fixed pollution. The detection limit of this method is 3 mg/m³, and the lower limit of determination is 10 mg/m³.
HJ 629-2011 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 397 Technical specifications for emission monitoring of stationary source
- HJ/T 47 Technical conditions of sampler for stack gas
- HJ/T 75 Specifications for continuous emissions monitoring of flue gas emitted from stationary sources (on trial)
- HJ/T 76 Specifications and test procedures for continuous emission monitoring systems of flue gas emitted from stationary sources (on trial)
HJ 629-2011 history
- 2011 HJ 629-2011 Stationary source emission.dtermination of sulphur dioxide.Non-dispersive infrared absorption method
