Research Progress in Porous Materials Based Mixed Matrix Membranes for CO2 Separation
Mixed matrix membranes(MMMs)combining the merits of the polymer matrix and inorganic/organic fillers have become a preferable choice as future gas separation membrane.Fillers are the core part of the MMMs,and their selection and design greatly influence the separation performance.In this paper,the research of different types of porous materials used to prepare mixed matrix membranes from 2014 to 2023 was summarized,and the separation performance of the membranes was evaluated from the aspects of gas selectivity,permeability and stability.The challenges faced by mixed matrix membrane in industrial application were briefly summarized,providing new ideas for the design and development of new mixed matrix membrane in the future.
NETL
NSTL
万方数据
