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CaX pellets | Methane/Nitrogen
Adsorbent
CaX pellets
Reference
Hydrogen recovery from off-gases with nitrogen-rich impurity by pressure swing adsorption using CaX and 5A zeolites.
Gases
Selective gas: Methane
Non-selective gas: Nitrogen
Specifications
Uptake of Methane: 0.51 mol kg⁻¹
Selectivity of Methane over Nitrogen: 1.24 mol mol⁻¹
Heat of adsorption: -22.0 kJ mol⁻¹
Notes: None