The second batch order of Zhongci carbon molecular sieve CMS220 shipped and loaded in April, 2024, which wins good feedback and recognition of high purity 99.99% from our customer.

zhongci carbon molecular sieve CMS220
10 TONS Loaded in one 20GP container shipped to Indian Gas Company
Carbon Molecular Sieve takes the appearance of cylindrical black solid. To separate air into nitrogen and oxygen.
In industry, CMS can concentrate nitrogen from air with PSA systems, up to 98%~99.999% N2 purity.
Our CMS products have the character of large nitrogen yield capacity and high nitrogen recovery.
It can meet the requirement of all types of PSA nitrogen systems.
The carbon molecular sieve is widely in petroleum chemical industry,metal, the electronic manufacture and food preservation industries.
| Model | Carbon Molecular Sieve CMS220 | |||
| Appearance | Black, extruded(pellet) | |||
| Nominal pore diameter | 4 angstroms | |||
| Diameter (mm) | 0.95mm, 1.1-1.3mm, 1.3-1.5mm, 1.5-1.8mm | |||
| Crushing strength (The test temperature≤20℃) | >50 N/PC | |||
| Bulk Density | 630-680 KG/M3 | |||
| Dust level | 100PPM Max | |||
| Adsorbent time (S) (The test temperature≤20℃) | 2*50(can be adjusted) | |||
| Type | Adsorption Pressure (MPa) | N2 Purity(%) | N2 quantity (M3/T.MT) | Air/N2 (%) |
| CMS-220 | 0.75-0.8 | 99.999 | 55 | 6.8 |
| 99.99 | 100 | 4.8 | ||
| 99.9 | 145 | 3.7 | ||
| 99.5 | 220 | 2.6 | ||

If any interest in our carbon molecular sieve in PSA nitrogen system, please feel free to contact us sales team. We can offer you professional and best carbon molecular sieve solutions.


