Recent advances on mixed-matrix membranes for gas separation: Opportunities and engineering challenges

Correlation between Functional Group and Formation of Nanoparticles in PEBAX/Ag Salt/Al Salt Complexes for Olefin Separation

“…[10,[20][21][22]. Ag ions could coordinate reversibly with olefins such as propylene and were known as an effective olefin carrier [23,24]. However, Ag ions were readily reduced to metal nanoparticles (NPs), while generated NPs are deactivation and have the disadvantage of acting as an active barrier [25].…”

Various Techniques for Preparation of Thin‐Film Composite Mixed‐Matrix Membranes for CO2 Separation

“…CO 2 separation from low‐grade natural gas and flue gas has become the leading technology for global environment defense. For this purpose, membrane technology has gained increasing attention in CO 2 separation because of its well‐known advantages over other techniques, e.g., high energy efficiency and low pollution .…”

“…CO 2 , CH 4 , and N 2 permeance gas properties through the Pebax/PVC TFCs and the free-stand membrane of Pebax[7]. CMSMs) by symmetric and asymmetric morphology.…”

Molecularly engineered switchable photo-responsive membrane in gas separation for environmental protection

“…Even though various conventional processes have been utilised for the purpose of gas separation [1][2][3][4], membrane processes have emerged and remained as an attractive alternative [5][6][7][8][9][10][11]. In fact, membranes have managed to make its way into the industry in larger-scale applications [12][13][14][15][16], proving its capability to match the performances of the conventional processes while overcoming their myriad disadvantages.…”