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 …

Large amounts of carbon monoxide are produced by industrial processes such as biomass
gasification and steel manufacturing. The CO present in vent streams is often burnt, this …

Depleting energy resources, global warming and environmental problems associated with
conventional fuels are serious global challenges of the modern world. The substitution of …

Covalent organic framework (COF) membranes used for selective removal of CO2 were
believed as an efficient and low-cost solution to energy and environmental sustainability. In …

Hydrogen (H 2) gas is a clean energy carrier and has high energy density. Currently, most H
2 gas is produced by carbon-based non-renewable sources, such as natural gases, coal …

High performance and commercially attractive mixed-matrix membranes were developed for
H 2/CO 2 separation via a scalable hollow fiber spinning process. Thin (~ 300 nm) and …

Gas separation is an important separation process to many industries, and membrane
separation using hollow fibre membranes (HFMs) has become one of the emerging …

Over the last decades, different polymers have been used as continuous phase for
preparing selective membranes for gas separation. Today, some of these materials have …

Polymeric gas‐separation membranes were commercialized 30 years ago. The interest on
these systems is increasing because of the simplicity of concept and low‐energy …

Thin film composite (TFC) hollow fiber membranes with ultrathin selective layer are
desirable to maximize the gas permeance for practical applications. Herein, a bio‐inspired …