Influence of ZIF-67 Drying Temperatures on the Structure and Properties of PEBAX® MH-1657/ZIF-67 Mixed Matrix Membranes for Enhanced CO2/N2 Separation
Paula S. Pacheco,
Sônia Faria Zawadzki,
Daniel Eiras
Abstract:This study synthesized mixed matrix membranes (MMMs) using PEBAX ® MH-1657 and ZIF-67 with varying particle concentrations (1, 3, and 5 wt%) to assess permeability and selectivity. ZIF-67 nanoparticles were prepared using the solvothermal method with methanol and characterized. Permeation tests were conducted at 10 and 15 bar using N 2 and CO 2 . The analysis revealed ZIF-67 particles with an approximate diameter of 280 nm and confirmed characteristic sodalite peaks. The ideal CO 2 /N 2 selectivity reached 67 … Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.