Novel tertiary amino containing thin film composite membranes prepared by interfacial polymerization for CO2 capture

Relationship between polymer–filler interfaces in separation layers and gas transport properties of mixed matrix composite membranes

“…The morphology of different inorganic nanofillers was observed with transmission Pure gas permeation tests of the composite membranes were conducted by a homemade apparatus [38]. Steady state permeation was assumed to have reached when the sweep gas flow rate and its composition no longer changed with time.…”

Recent developments in membranes for efficient hydrogen purification

“…Hence interfacial polymerization was also adopted to prepare fixed carrier facilitated transport membranes by our group in recent years [295][296][297]. TMC as organic phase monomer and 3,3-Diamino-N-methyldipropylamine as aqueous phase monomer were first used to form a tertiary amino groups containing crosslinked network on PSf porous supports [295].…”

“…TMC as organic phase monomer and 3,3-Diamino-N-methyldipropylamine as aqueous phase monomer were first used to form a tertiary amino groups containing crosslinked network on PSf porous supports [295].…”

A novel zeolitic imidazolate framework based mixed-matrix membrane for efficient CO 2 separation under wet conditions

“…Pure gas (CO 2 and N 2 ) transport properties ( i.e ., permeability and ideal selectivity) of the membranes were estimated using single gas permeation cell following the variable pressure (constant volume) method at room temperature [50,51] . After measuring its average thickness and effective cross sectional area, the membrane was affixed into the cell.…”