Gas Separation

Gas separation via membranes, utilizing differential pressure to selectively permeate gases, has been developed by NAGASEP since 1970 for applications including radioactive gas separation and fresh food preservation.

CO2 Recovery

NAGASEP enhances closed cultivation by efficiently increasing CO2 levels for improved crop yields.

O2 Recovery

NAGASEP enhances combustion efficiency, reduce emissions and offer home oxygen therapy for respiratory support.

Specific Gases

Selective Separation and Concentration of Specific Gases from Mixed Gases (Adjusting Components of City Gas, Methane Fermentation)

Vapor Separation

NAGASEP offers advanced gas separation technologies for efficient dehumidification and humidification, enhancing various industrial applications.

Shipping Container

Preserving freshness during transport: NAGASEP technology for optimal gas control

We Have Solutions

NAGASEP hopes to contribute widely in the fields of environmental protection, medical care, and food hygiene around the world.
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