This paper presents details of recent research progress on CO 2 separation membranes and
membrane processes using ionic liquids (ILs) over the past few years, including supported …

Ionic liquids have attracted the attention of the industry and research community as versatile
solvents with unique properties, such as ionic conductivity, low volatility, high solubility of …

Mixed-matrix membranes (MMMs) have exhibited excellent performances for CO2
separation, but it is still an ongoing challenge to enhance the separation performance …

Mixed matrix membranes (MMMs) have drawn a great deal of attention as a desirable
strategy for efficient gas separation. In this context, graphene-based nanosheets (GNSs) …

Carbon dioxide capture from industrial gases (ie, flue gases and natural gas) is a crucial
process for reducing the environmental impacts of acid gas emissions. However, carbon …

Strong interfacial interactions between the filler (s) and chosen polymer in mixed matrix
membranes (MMMs) is a crucial factor in obtaining high gas separation efficiency. However …

It is imperative to develop efficient, reversible and economic technologies for separating
CO2 which mainly comes from flue gas, natural gas and syngas. Membranes based on …

Mixed matrix membranes (MMMs) have been prepared by combining a small amount of
highly absorbing non-toxic ionic liquid,[emim][Ac](IL)(5 wt%), a biopolymer from renewable …

The application of natural biopolymers such as polysaccharides for the fabrication of bio-
based membranes has recently attracted attention for CO2 separation from gas mixtures …

Membrane technology is acknowledged as one of the most efficient for biogas upgrading,
separating simultaneously CH 4 and CO 2 in the retentate and permeate streams …