Carbon molecular sieves(CMS)
Nitrogen Production
As the world leading manufacturer of CMS, Osaka Gas Chemical provides high quality products for Pressure Swing Adsorption (PSA) applications.
CARBON MOLECULAR SIEVE
PRESSURE SWING ADSORPTION
Applications of Nitrogen gas
| Application | Purity | Purpose |
|---|---|---|
| Ship | 95～99.9% | Explosion proof, Quality preservation |
| Laser cutting | 99.5～99.9999% | Assist gas, Antioxidant |
| Food & Beverage | 99～99.5% | Antioxidant, Quality preservation |
| Mine | 95～97% | Explosion proof, Safety measure |
| Chemical | 95～99.999% | Explosion proof, Quality preservation |
| Electronic | 99～99.999% | Purge, Reflow |
| Heat treatment | 99～99.9999% | Antioxidant, Quality improvement |
| Tire gas | 99～99.99% | Deterioration prevention, Improvement of fuel efficiency |
CMS（Carbon Molecular Sieve）
→As the world leading manufacturer of CMS, OGC provides high quality products for Pressure Swing Adsorption (PSA) applications
→Widely used for nitrogen generation up to 99.999% purity in a variety of industries
→Methane separation for biogas upgrading
→Impressive mechanical properties (high hardness, low dust formation) and reliable quality
| Standards Grades | 3K-172 | 3R-172 | ZK-420 |
|---|---|---|---|
| Diameter (mm) | 18±0.2 | ||
| Bulk Density※ (g/mL) | 0.680～ 0.720 | ||
| Particale Size※ (mm) | 2.800～1.180 | 2.360～1.000 | 2.800～1.180 |
| Hardness※ (wt%) | 98.0～ | 93.0～ | 93.0～ |
CMS are low-activated carbons presenting uniform and finely controlled pore size distribution on their surface, providing adsorption selectivity between different gases.
Production capacity and Market share of Osaka Gas Chemical Group
Osaka Gas Chemical Group
17 production facilities all around the world
One of the largest Activated Carbon companies in the world.
CMS’s Capacity of the world in 2015
| type | capacity （ｔ） |
|---|---|
| CNS | 70,000 |
| Wood | 20,000 |
| Coal | 30,000 |
| Total | 130,000 |
Applications for Gas Treatment
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