reviewJournal of CO2 UtilizationMar 1, 2024GOLD OA

Advancements in CO2 capture by absorption and adsorption: A comprehensive review

Agency for Science, Technology and Research · Institute of Materials Research and Engineering · +1 more institution

Indexed incrossrefdoaj

Abstract

In the face of escalating global climate challenges, effective carbon dioxide (CO₂) capture techniques remain at the forefront of mitigating anthropogenic greenhouse gas emissions. This comprehensive review elucidates the latest advancements in CO₂ capture, emphasizing two predominant methodologies: absorption and adsorption. We delve into the mechanisms underlying each process, highlighting the novel materials and technologies that have emerged over recent years. For absorption, the focus is placed on the material design strategy, and identifying new materials in the class of amines, ionic liquids (ILs) and nanofluids for enhanced CO2 capture capacities and reduced energy requirements. In the realm of…

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