silica-alumina ratios, high silica zeolites, ethane, ethylene, adsorption separation
methane, vacuum pressure swing adsorption, adsorption separation, site trials
pore optimization, bio-MOFs, hydrogen bond acceptors, inverse separation
Metal-organic frameworks, Substituents, N2O/CO2 separation, Electron-donating groups
Pure-silica zeolite, Smooth pore surface, Adsorptive separation, Krypton isotopes capture, Humid conditions
coal-bed methane, CH4/N2 separation, hydrophobic, metal-organic framework, multiple O/S sites