VPSA-300Nm3/h(O2) PSA Oxygen Generator
PSA Oxygen Generator
Typical Product
Output, purity and pressure
| Product | Pressure ex. battery limit of plant MPa(G) | Temperature °C | Purity Index | Output Nm3/h |
| Oxygen | 0.02 (oxygen compressor can be supplied according to requirement) | ～40 | ≥90%O2 | ≥300 |
| Instrument Air | | | | |
Process Description:
The plant can be operated under the condition of indoor temperature and low-rise pressure, and no need to heat during regeneration. When the pressure reducing, the oxygen adsorbed by the adsorbent is released. Through purging, the adsorbent will be regenerated, after which it can be put into adsorption to work again.
Process Flow Diagram
Applications:
① Separation and purification of hydrogen gas;
② Separation and purification of carbon dioxide;
③ Separation and purification of carbon monoxide;
④ Air separation to produce oxygen;
⑤ Air separation to produce nitrogen;
⑥ Shift conversion gas decarbonization;
⑦ Multipurpose use of waste gas;
⑧ Separation of CH4 /N2 gaseous mixture;
⑨ Concentrate methane from gas of coal mine;
⑩ Concentrate ethylene from ethylene-enriched gas mixture.
Competitive Advantage:
⑴ High purity of product
⑵ Energy-economy
⑶ Simple plant with easy and convenient operation and maintenance
⑷ Continuous cycle operation, which can achieve automation
