CRYOTEC membrane systems

Lower your operating costs with a membrane system of CRYOTEC.

Polymer membrane. Most reliable.

The membrane process uses the different diffusion speeds of air gases through a polymer membrane. For this purpose atmospheric air is filtered, compressed to the required pressure, dried and then led through a membrane module.
 
The air components with the higher diffusion speeds (O₂ and CO₂) penetrate the polymer membrane fibres quicker, thereby a higher nitrogen stream results as product. The purity of the nitrogen steam depends on the flow speed through the membrane module and can achieve 93.0 - 99.5 % and more when operated economically.

Low operating costs:

• Low power requirement thanks to optimised design
• Automatic adjustment to gas requirement

High degree of liability

• Air compressors of renowned manufacturers
• Ongoing local and remote monitoring
• Central spare parts stocks

Flexibility

• The system can be combined with a liquid nitrogen spare cylinder including vaporizer and/or a pressure accumulator to also be able to cope with peak demand.
• Turn-key concepts possible