Porous liquids: a novel porous medium for efficient carbon dioxide capture.

Autor: Zhang, Xiao, Li, Jiayi, Lu, Fei, Xie, Fengjin, Xu, Xinming, Su, Long, Gao, Xinpei, Zheng, Liqiang
Zdroj: Physical Chemistry Chemical Physics (PCCP); 9/21/2024, Vol. 26 Issue 35, p22832-22845, 14p
Abstrakt: Porous liquids (PLs) are the combination of porous solid material and flowing liquid, which provides alternative options to solve difficulties in the development of porous solids. With the booming development of PLs since 2015, plenty of syntheses and applications have been reported with a specific focus on gas adsorption. Given the lack of a comprehensive review, this paper reviews the application of PLs in CO2 capture. To start with, ground-breaking case studies are reviewed to help understand the progress of PLs research. Then, as a major part of this paper, studies of PLs for CO2 capture are reviewed separately. Moreover, five basic properties of porous liquids, including stability, viscosity, selectivity, porosity, capacity, and the influencing factors are systemically reviewed respectively. Furthermore, gas storage and release mechanisms in PLs are briefly outlined, and potential processing methods of PLs used for CO2 capture are discussed. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index