Since carbon dioxide (CO 2) is the primary greenhouse gas emitted into the atmosphere due
to human activities, strong research efforts have been developed towards capturing and …

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 …

Polymer membranes perform innumerable separations with far-reaching environmental
implications. Despite decades of research, design of new membrane materials remains a …

Mixed matrix membranes (MMMs) are one of the most promising solutions for energy-
efficient gas separation. However, conventional MMM synthesis methods inevitably lead to …

Membranes composed of Polymers of Intrinsic Microporosity (PIMs) have the potential for
energy efficient industrial gas separations. Here we report the synthesis and gas …

Molecular separations that enable selective transport of target molecules from gas and liquid
molecular mixtures, such as CO2 capture, olefin/paraffin separations, and organic solvent …

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

Biogas as a renewable energy resource can be broadly recognised as a carbon–neutral fuel
which reduces anthropogenic greenhouse gas emissions, mitigates global warming, and …

With the rising level of atmospheric CO2 worsening climate change, a promising global
movement toward carbon neutrality is forming. Sustainable CO2 management based on …

Membrane gas separation is a mature and expanding technology. However, the availability
of better membrane materials would promote faster growth. In this Perspective we analyze …