Membrane Units
for Air Separation Applications

N2 Purification (95% to 99.9%), O2 Enrichment, O2 Removal, Dehydration H2O Removal for Air Drying

Gulf Gases will work with you to understand your unique application requirements, then design, build & deliver the right membrane configuration in a system that’s correctly optimized for meeting your Air, Nitrogen, Oxygen & Drying applications, in addition to the removal of any related trace compounds & impurities. 

Gulf Gases will select the right polymeric membrane and module for your application.  We build on the experience of thousands of installed units in hundreds of different application environments. 

Polymeric Membranes are unique gas separation polymers with engineered characteristics of permeability, selectivity and diffusion resistance.  The Polymeric Membranes used in these units have been designed to best fit Air, N2 and O2 related process needs.  After pre-treatment to remove coalescents and particluates, the separation of gas components in the feed air is performed by the individual permeation rates for each component through the membrane wall structure.  Production is continuous at constant flow, pressure and purity.

Membrane Design Highlights:

  • Complete Turnkey Packages, including on-board Air Compression Units, if required.

  • Few moving parts, low maintenance.

  • Unmanned operation, remote monitoring & control option available.

  • Produces ultra-low cost Nitrogen.

  • Portability for quick relocation to other sites.

  • Containerized options for use on-board ships, off-shore rigs, trains, trucks and barges.

  • PLC automatic control adjustments to maintain output and purity setpoints.

  • Fully redundant designs & backup systems available for mission critical applications.

  • Micro-size units for small area N2 applications.

General Specifications for N2 Production

General Specifications for N2 Production


Project Financing Available.

Contact Gulf Gases for more information.