HJ 675-2013
Determination of nitrogen oxide emissions from stationary sources by acid-base titration method (English Version)

Standard No.

HJ 675-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

Professional Standard - Environmental Protection

Latest

HJ 675-2013

Replace

GB/T 13906-1992

Scope

This standard specifies the acid-base titration method for the determination of nitrogen oxides in the smoke exhaust gas emitted from the production process of explosives. This standard is applicable to the determination of nitric oxide, nitrogen dioxide and other nitrogen oxides in smoke exhaust from the explosives industry. The detection limit of this standard method is 50 mg/m, and the determination range is 200~20 000 mg/m.

HJ 675-2013 Referenced Document

• GB 16297 Comprehensive emission standard of air pollutants
• 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 675-2013 history

• 2013 HJ 675-2013 Determination of nitrogen oxide emissions from stationary sources by acid-base titration method

HJ 675-2013 Determination of nitrogen oxide emissions from stationary sources by acid-base titration method has been changed from GB/T 13906-1992 Air quality.Determination of nitrogen oxides.