期刊
JOURNAL OF MEMBRANE SCIENCE
卷 535, 期 -, 页码 350-356出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.memsci.2017.04.022
关键词
Core-shell nano particles; Interfacial design; Carbon dioxide capture; Upper bound; Sealing surface
A novel approach to improve the selectivity of mixed matrix membrane (MMM) systems was developed. MOF nanoparticles (NPs) were chemical coated by a PEG based shell and then incorporated into a polymer matrix to yield a MMM. The unique design of the core-shell MOF NPs can enhance both the membrane permeability and selectivity simultaneously. This membrane material exhibits excellent CO2/N-2 separation performance that surpasses the latest upper bound through the most direct way. This filler was also applied to the thin-film composite membrane system, showing promising performance and placing it in the optimal zone for postcombustion CO2 capture.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据