Polymeric membranes can be used for the energy-efficient and low-cost gas separation.
However, their inability to resist high temperatures limits their use in certain industries. Some …

Membrane-based technologies for gas and vapor separations have been industrialized for
more than three decades due to (1) the invention of asymmetric composite membranes and …

Polymeric membranes have been applied in industrial gas separations for decades.
Competing technologies, such as cryogenic distillation and sorption processes, require the …

Highlights•Recent developments of high performance polymer membranes for CO 2
separation.•Polymer membranes for CO 2 separation in post-combustion and pre …

Separation of air to produce enriched nitrogen and oxygen has been of great significance to
the chemical industry. Membrane-based gas permeation process has gained due …

Polymeric gas separation membranes have become a competent technology over the past
few decades. This review focuses on the broad classifications of membrane materials and …

Huge markets would exist for high volume gas separation membranes if more robust and
higher selectivity membranes were economically available. Many of these markets include …

Conjugate polymers provide the possibility of exploiting both the chemical and physical
attributes of the polymers for membrane-based gas separation. The presence of delocalized …

Polymeric membranes for gas separations have experienced rapid growth over the past few
decades, and extensive research has been performed to develop high-performance polymer …

Abstract Mixed‐matrix membranes (MMMs), merging the advantages of polymers and
inorganic fillers, has become a preferable choice as future gas separation membrane …