The removal of gallium from the lattice of MFI-galosilicates as studied by 71Ga m.a.s.-n.m.r. spectroscopy
- 1 January 1989
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 17,p. 1292-1293
- https://doi.org/10.1039/c39890001292
Abstract
Solid state 71Ga m.a.s.-n.m.r. spectroscopy on MFI-gallosilicates has shown evidence for the removal of tetrahedrally co-ordinated gallium from the zeolite lattice and the concomitant deposition of octahedrally co-ordinated gallium in the pores during steam treatment.Keywords
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