Metrology
H2S (Hydrogen sulfide) and sulfured volatile organic compounds - Sources, impact, analyses, treatment processes
Article REF: G1840 V1
Metrology
H2S (Hydrogen sulfide) and sulfured volatile organic compounds - Sources, impact, analyses, treatment processes

Author : Pierre LE CLOIREC

Publication date: October 10, 2025 | Lire en français

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

4. Metrology

Methods to be adopted for the quantification of H2S in the air depend on the concentration to be measured and the potential presence of other molecules in the gas mixture. Therefore, in the case of high concentrations, direct analysis is possible, whereas in the opposite case, it is necessary to preconcentrate and then separate the target molecules from the sample before measurement. .

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?

Article included in this offer

"Environment"

( 514 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details
Contact our team FAQ