The world leader in gas separation membrane technology.
Learn more about
-
Nitrogen applicationsWhen membrane productivity and recovery are critical to your system
Read more -
Hydrogen applicationsAdvanced technologies for the future of advanced separations
Read more -
Natural Gas applicationsAdvanced membrane technology for the purification of natural gas and associated gas
Read more -
Helium applicationsMembrane technology for helium recovery
Learn more -
Biogas applicationsAir Liquide provides biogas upgrading solutions for a variety of biogas sources and volumes
Learn more
Air Liquide Advanced Separations in figures
-
55+
years experience -
130+
employees -
200+
patents
Our latest news
-
Read moreAir Liquide has successfully delivered the largest helium purification plant in Canada
July 23, 2021 -
Read moreAir Liquide provides CO2 membrane technology to Siemens Energy for FPSO project in an oil field offshore South America
July 06, 2021 -
Read moreAir Liquide Deploys Membrane Solution for MODEC FPSO
March 01, 2021 -
Read moreAir Liquide Signs Membrane Contract with North American Helium for Largest Helium Extraction Plant in Canada
January 05, 2021
