Polymeric composite membranes in carbon dioxide capture process: a review.

Autor: Kunalan S; Centre for Environmental Studies, Anna University, Chennai, 600 025, India., Palanivelu K; Centre for Environmental Studies, Anna University, Chennai, 600 025, India. kpvelu@annauniv.edu.; Centre for Climate Change and Disaster Management, Anna University, Chennai, 600 025, India. kpvelu@annauniv.edu.
Jazyk: angličtina
Zdroj: Environmental science and pollution research international [Environ Sci Pollut Res Int] 2022 Jun; Vol. 29 (26), pp. 38735-38767. Date of Electronic Publication: 2022 Mar 11.
DOI: 10.1007/s11356-022-19519-x
Abstrakt: Carbon dioxide (CO 2 ) emission to the atmosphere is the prime cause of certain environmental issues like global warming and climate change, in the present day scenario. Capturing CO 2 from various stationary industrial emission sources is one of the initial steps to control the aforementioned problems. For this concern, a variety of resources, such as liquid absorbents, solid adsorbents, and membranes, have been utilized for CO 2 capturing from various emission sources. Focused on membrane-based CO 2 capture, polymeric membranes with composite structure (polymeric composite membrane) offer a better performance in CO 2 capturing process than other membranes, due to the composite structure it offers higher gas flux and less material usage, thus facile to use high performed expensive material for membrane fabrication and achieved good efficacy in CO 2 capture. This compressive review delivers the utilization of different polymeric composite membranes in CO 2 capturing applications. Further, the types of polymeric materials used and the different physicochemical modifications of those membrane materials and their CO 2 capturing ability are briefly discussed in the text. In conclusion, the current status and possible perspective ways to improve the CO 2 capture process in industrial CO 2 gas separation applications are described in this review.
(© 2022. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)
Databáze: MEDLINE
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