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On-site Gas Generation

Air Products offers a comprehensive range of safe, reliable, economical on-site supply options for oxygen, nitrogen, and hydrogen. We work closely with you to understand your industrial gas application and select the optimal on-site gas generation supply solution. Additionally, on-site gas generation helps sustainability-minded customers reduce their carbon footprint. It reduces the transportation of delivered products and makes the molecule directly as a gas thereby avoiding the energy needed for liquefaction. And our technology and engineering teams are constantly working to provide even higher levels of energy efficiency in our on-site gas generators.

Whether we provide the gas under an on-site agreement or you purchase the equipment, you will join customers in over 40 countries who count on Air Products for flexible gas generation options, convenience, operational excellence, and long-term savings.

Hydrogen Supply

Hydrogen On-site Gas Generation 

Nitrogen On-site Gas Generation 

Oxygen On-site Gas Generation 

See information about our Membrane Separator and Systems Offerings

On-Site Gas Generation Resource Center


Prism Gas Generation Systems capability brochure
Download PDF (432 KB)

PRISM® Hydrogen Generation Systems data sheet
Download PDF (1.23 MB)

News Releases

ArcelorMittal Selects Air Products PRISM® Technology for Reliable On-site Gas Production
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Air Products Extends PRISM® Hydrogen Generator Product Line to Provide Increased Range for On-site Gas Production
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Air Products’ PRISM® PB Membranes are the Key Component of quasar energy group’s Biomethane Refueling Facility
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Air Products to Feature Medical and Industrial Grade Gas Solutions for Pharma, Biotech, and Life Science Applications at Mid-Atlantic Bio Conference
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Air Products’ Charlie Page Gives North American Membrane Society Keynote Speech
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Strategic Acquisition of Xebec’s Adsorption Technology
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Joint Venture for Two New Merchant Plants and Another Long-Term Supply Agreement
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Air Products’ PRISM® Gas Generation System is the Answer for Gerdau Steel
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Air Products Supplies Oxy-fuel Integrated Solution to Techpack Solutions in Korea
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Videos and Narrated Presentations

On-site Gas Generation Systems Overview
Play Video(3:16)

On-site Nitrogen Generation for the Oil and Gas Industry
Play Video(2:27)

Technical Articles

Powerhouse Hydrogen
Download PDF (6.8 MB)

Prism Hydrogen Generators

A New Alternative in
Hydrogen Supply

PRISM® Hydrogen Generation Systems

non-ferrous capabilities 334-12-015-US

Download our new brochure

Industrial gases and advanced technologies for non-ferrous mining and refining brochure


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