Modification of the physicochemical properties of porous materials by using ionic liquids
(ILs) has been widely studied for various applications. The combined advantages of ILs and …

The enormous emission of carbon dioxide (CO2) from industries has triggered a series of
environmental issues. In recent years, ionic liquids (ILs) as novel absorbents are widely …

Effective capture of trace CO 2 in atmosphere or confined spaces to ensure human beings
safety draw a lot of attention, however, how to simultaneously improve CO 2 capacity and …

Adsorption technology has led to the development of promising techniques to purify biogas,
ie, biomethane or biohydrogen. Such techniques mainly depend on the adsorbent ability …

Carbon capture has become a very important method for curbing the problems associated
with the release of carbon dioxide into the atmosphere, which in turn has detrimental effects …

This study reports on the impregnation of bi-metallic adsorbents based on commercial
coconut activated carbon (CAC), surface-modified with metal acetate (ZnAc2), metal oxide …

Carbon capture and storage (CCS) technologies have gained global attention due to the
environmental impact caused by CO2. Ionic liquid, also known as a designer solvent, has …

The production of fossil fuel-based H 2 by steam reforming and water–gas shift reactions
gives the reformed gas containing both hydrogen (H 2) and carbon dioxide (CO 2). To get …

Ionic liquids (ILs) with functionalised amine have been proven to give promising results in
capturing carbon dioxide (CO 2). However, these ILs suffer the problem of having high …

Porous ionic liquid (IL) composites, such as impregnated, encapsulated, and porous ILs, are
widely used for CO2 capture. However, IL-based adsorbents generally have relatively low IL …