Pharmaceuticals Industry,Carbon Molecular Sieve Adsorbent, PSA
1)Main parts of the unit:
· The equipment consists of compressor, buffer tank, refrigerator
dryer, pre-filter units, activated carbon filter and PSA towers.
· The purity of N2 can reach 95-99.99%.
2)Effective and effecient Manufacture Management:
· The full team discussion based on customers' requirement.
· Adopting decent quality spare parts. For instance, we choose high
quality valve and its service life reach up to one million times.
· Quality inspection activities is carried out in the whole
· Automatically monitor and trace the working condition.
· The unit can automatically running, no need workers' care.
Air is composed of 78% Nitrogen and 21% Oxygen. PSA Nitrogen
generation technology works on the principle of air separation by
adsorbing Oxygen for getting Nitrogen.
Pressure Swing Adsorption (PSA Nitrogen) process comprises of 2
tanks filled with Carbon Molecular Sieves (CMS). (see image below).
Step 1: Adsorption
Pre filtered compressed air is passed through one CMS filled tank.
Oxygen is adsorbed by the CMS and nitrogen comes out as the product gas. After some time of
operation, the CMS inside this tank gets saturated with Oxygen and can no longer adsorb.
Step 2: Desorption
When the CMS is saturation in the one tank, the unit automatically
switches nitrogen generation to the other tank. The waste gas (oxygen, carbon dioxide, etc.) is discharged into
Step 3: Renew
In order to regenerate the CMS in the tank, part of the Nitrogen
produced by the other tank is purged into this tank. This makes quick CMS regeneration and make it
available for produce nitrogen in the next cycle.
The above process cycle ensures continous supply of the Nitrogen.
|N2 Capacity||1-3000Nm3 / Hr|
|Compressed Air Pressure||≤ 0.7MPa|
|Dew Point||40 ℃ ~ - 60 ℃|
|N2 Outlet Pressure||≤ 0.6MPa|
Applying ISO9001 quality management standard to control the
manufactuer process. The products conform with the EU standard.
- Food packaging (herbs, fresh pasta, ready meals, sandwiches,etc.
- Bottling wine, water, vinegar, beverage;
- Fruit and vegetable storage and packing material;
- Steel processing industry;
- Medical industry and Pharmaceutical Industry;
PSA Nitrogen Generator System is a reliable technology, the
equipment is widely used in food packing, food storing, electric and electronic industry,
petro-gas & oil field, chemicals and petro-chemicals,
coal-mine, power metallurgy, pharmacy, SMT, fire-resistance, lab,
air diving, and so on.