Research Article
Enrichment and Separation of Methane Gas by Vacuum Pressure Swing Adsorption
Table 1
Characteristic parameter of activated carbon.
| Specific surface area (m2.g-1) | Pore volume of adsorption (cm3.g-1) | Adsorption pore diameter (nm) | Pore volume of desorption (cm3.g-1) | Desorption pore diameter (nm) | Saturated adsorption capacity (mL.g-1) |
| 1124.3 | | 2.16327 | | 1.90872 | 6.25 |
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