Highly efficient recycling of a "sandwich" type polyoxometalate oxidation catalyst using solvent resistant nanofiltration.
A "sandwich" type polyoxometalate catalyst ([MeN(n-C8H17)3]12[WZn3(ZnW9O34)2]) was very efficiently recycled by nanofiltration with almost quantitative retention, using an alpha-alumina supported mesoporous gamma-alumina membrane.
Witte
Peter T
PT
Inorganic Materials Science, MESA+ Institute for Nanotechnology & Faculty of Science and Technology, University of Twente, P.O. Box 217, 7500 AE Enschede, Netherlands.
Chowdhury
Sankhanilay Roy
SR
ten Elshof
Johan E
JE
Sloboda-Rozner
Dorit
D
Neumann
Ronny
R
Alsters
Paul L
PL