GB/T 38685-2020
Determination of sulphuric acid mist in tail gas for sulphuric acid industry (English Version)

Standard No.

GB/T 38685-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 38685-2020

Scope

This standard specifies the method for the determination of sulfuric acid residues in exhaust gases from the sulfuric acid industry. This standard is applicable to the determination of sulfuric acid residues in tail gas emitted from stationary pollution sources of sulfuric acid production enterprises.

GB/T 38685-2020 Referenced Document

• GB/T 16157 "Determination of Particulate Matter in Exhaust from Stationary Pollution Sources and Sampling Methods of Gaseous Pollutants" Amendment No. 1
• GB/T 601 Chemical reagent.Preparations of reference titration solutions
• GB/T 603 Preparation of preparations and products used in chemical reagent test methods*， 2023-08-06 Update
• GB/T 6682 Water for analytical laboratory use.Specification and test methods

GB/T 38685-2020 history

• 2020 GB/T 38685-2020 Determination of sulphuric acid mist in tail gas for sulphuric acid industry