Over the past decade, CO 2 separation and capture have become the new bandwagon for
polymer science and membrane research. This review presents the fundamentals of CO …

Recent interest in developing high performance polymeric membranes has evolved the
molecular transport performance in gas separation and pervaporation. The synthesis of …

Carbon molecular sieve (CMS) membranes prepared by carbonization of polymers
containing strongly size-sieving ultramicropores are attractive for high-temperature gas …

With the growing global warming and energy issues, gas separation like carbon capture and
hydrogen purification are becoming increasingly important. Membrane separation …

Polybenzimidazoles represent a large family of high-performance polymers containing
benzimidazole groups as part of the structural repeat unit. New application areas in …

In the last decades, many novel polymeric materials have been considered to prepare highly
energy-efficient gas separation membranes. There is a continuous search to overcome the …

Hydrogen is a clean energy carrier that will allow the world to accomplish its strategic targets
of zero-emission and the decarbonization of industry. The development of environmentally …

Hydrogen has gained renewed and growing interest around the world in the recent decades
as a high-quality and renewable energy carrier, owing primarily to advances in fuel cells as …

Polybenzimidazoles (PBIs) and benzimidazole-linked polymers (BILPs) have exceptional
thermal and chemical stability, and hence, their membranes were developed and used …

Over the last two decades, polymers with superior H2/CO2 separation properties at 100–
300° C have gathered significant interest for H2 purification and CO2 capture. This timely …