Medical N2 Nitrogen Generator Pressure Swing Adsorption For Nitrogen Generation

Medical Grade N2 Nitrogen Generator

In the pharmaceutical industry, nitrogen is used to replace dangerous or harmful air, thus forming a dry inert gas environment. Nitrogen can reduce oxygen content because oxygen may support combustion or have a negative impact on product quality. Nitrogen helps to maintain the sterility and cleanliness of drugs and control the oxygen content in the work area, laboratory or the whole facility. Examples of the use of nitrogen in pharmaceutical processes include:

Filling active and high-purity pharmaceutical ingredients in the pharmaceutical process

Replace oxygen to prevent rapid oxidation and fire

Ensure the inert environment in the vaccine sample bottle

Inert gas packaging

Nitrogen in package

Nitrogen purification is a widely used technology, which can be used to replace the oxygen in the packaging before the packaging is sealed to help preserve and protect the product during transportation. Items that normally require nitrogen in packaging include:

Drugs in blister packaging

Test kit for doctor's office

Blood supplies

Specimen container

Sterile medical equipment

Nitrogen for product transfer

In the pharmaceutical process, nitrogen is often used to move the reaction mixture from one container to another. It is important to use safe inert gas to transfer liquid or powdered medical materials, because if handled improperly, it may cause dangerous situations. Once exposed to oxygen or water vapor, many drug components may be damaged or even explode

WORKING PRINCIPLE:
PSA technique (Pressure Swing Adsorption, PSA for short):it's a kind of advanced gas separation technology, based on physical adsorption of gas molecule on the internal surface of adsorbent (porous solid substances), using adsorbents in the same pressure easy to absorb the high boiling point gas, difficult to absorb low boiling point gas, and under high pressure adsorption amount of absorbed gas increases, under low pressure adsorption of absorbed gas to reduce the features to achieve gas separation. This process under pressure adsorption of impurities, under reduced pressure adsorption of impurities, make the adsorbent regeneration, is the PSA cycle.