Abstract / scope
This document describes a method for the online determination of hydrogen sulfide content in natural gas by laser absorption spectroscopy. The analytical range expressed as mole fraction is 1 μmol/mol to 50 μmol/mol.
ISO 24894:2026Published
Analysis of natural gas — Determination of sulfur compounds — Determination of hydrogen sulfide by laser absorption spectroscopy
Analyse du gaz naturel — Détermination des composés soufrés — Détermination du sulfure d’hydrogène par spectroscopie par absorption laser