Dense Coordination Network Capable of Selective CO2 Capture from C1 and C2 Hydrocarbons

We elucidated the specific adsorption property of CO2 for a densely interpenetrated coordination polymer which was a nonporous structure and observed gas separation properties of CO2 over CH4, C2H4, and C2H6, studied under both equilibrium and kinetic conditions of gases at ambient temperature and pressure.