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Zinc-substituted ZIF-67 nanocrystals and polycrystalline membranes for propylene/propane separation. | LitMetric

Zinc-substituted ZIF-67 nanocrystals and polycrystalline membranes for propylene/propane separation.

Chem Commun (Camb)

State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemistry and Chemical Engineering, Nanjing Tech University, Nanjing 210009, P. R. China.

Published: October 2016

Continuous ZIF-67 polycrystalline membranes with effective propylene/propane separation performances were successfully fabricated through the incorporation of zinc ions into the ZIF-67 framework. The separation factor increases from 1.4 for the pure ZIF-67 membrane to 50.5 for the 90% zinc-substituted ZIF-67 membrane.

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Source
http://dx.doi.org/10.1039/c6cc06457dDOI Listing

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