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自支撑多孔共价有机骨架膜中的选择分子筛分。

Selective Molecular Sieving in Self-Standing Porous Covalent-Organic-Framework Membranes.

机构信息

Academy of Scientific and Industrial Research, New Delhi, India.

Physical/Materials Chemistry Division, CSIR-National Chemical Laboratory, Dr. Homi Bhabha Road, Pune, 411 008, India.

出版信息

Adv Mater. 2017 Jan;29(2). doi: 10.1002/adma.201603945. Epub 2016 Nov 7.

DOI:10.1002/adma.201603945
PMID:28066986
Abstract

Self-standing, flexible, continuous, and crack-free covalent-organic-framework membranes (COMs) are fabricated via a simple, scalable, and highly cost-effective methodology. The COMs show long-term durability, recyclability, and retain their structural integrity in water, organic solvents, and mineral acids. COMs are successfully used in challenging separation applications and recovery of valuable active pharmaceutical ingredients from organic solvents.

摘要

通过一种简单、可扩展且极具成本效益的方法,制备了具有自立、灵活、连续和无裂纹的共价有机骨架膜(COMs)。COMs 表现出长期的耐用性、可回收性,并在水、有机溶剂和矿物酸中保持其结构完整性。COMs 成功地用于具有挑战性的分离应用,以及从有机溶剂中回收有价值的活性药物成分。

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