Why Choose Membrane Separation for Nitrogen?

♦ Compressed air enables high-purity nitrogen production.

♦ Mobile unit allows flexible installation position changes.

♦ No continuous noise during separation.

♦ Requires minimal space.

♦ Can be installed vertically or horizontally.

♦ No additional energy consumption for the nitrogen generator.

Process Principle

Oxygen and nitrogen are separated based on the difference in permeation rates of various components in compressed air through modified polymer materials.

Technical Features

• Imported original hollow fiber membrane modules

• Low noise, static operation, eco-friendly

• No moving parts, low maintenance

• High reliability, long service life

Operation Advantages

• Easy capacity expansion: simply add membrane modules and compressed air supply in parallel

• No need for air or nitrogen buffer tanks; compact size, light weight, suitable for mobile equipment

Equipment Design

• No special requirements for civil engineering, low installation cost

• Adapts to harsh working conditions, no special environmental requirements

Technical Parameters

Nitrogen Capacity 3~5000 Nm 3/h (Under standard conditions)	Nitrogen Pressure 0.1~0.8 MPa  (Gauge pressure, stable and adjustable)
Nitrogen Purity 99.5%  (Non-oxygen content in accordance with national standard)	Nitrogen Dew Point -40℃~-70℃  (Atmospheric pressure dew point)

Flow Chart of Membrane Separation Nitrogen Generation Equipment

Oxygen and nitrogen are separated by utilizing the difference in permeation rates of various components in compressed air through modified polymer materials.