Title: Heterogeneous tungsten-based catalysts for the epoxidation of bulky olefins
Authors: Hoegaerts, Dirk ×
Sels, Bert
De Vos, Dirk
Verpoort, F
Jacobs, Pierre #
Issue Date: 2000
Series Title: Catalysis today vol:60 issue:3-4 pages:209-218
Conference: date:Katholieke Univ Leuven, Ctr Surface Chem & Catalysis, B-3001 Louvain, Belgium; State Univ Ghent, Dept Inorgan & Phys Chem, B-9000 Ghent, Belgium
Abstract: This paper discusses the design of different W and PW heterogeneous catalysts. The first part focuses on the electrostatic immobilization of those species on organic resins. Ln the second part, some new silica materials are synthesized as carrier materials for PW species. Both electrostatic immobilization and covalent linking of the species on the modified silica materials are discussed. Besides a thorough spectroscopic study (FT-IR, Raman, NMR, TGA and EPMA), the catalytic properties of the designed catalysts are evaluated for the epoxidation of a variety of bulky olefins. (C) 2000 Elsevier Science B.V. All rights reserved.
ISSN: 0920-5861
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Centre for Surface Chemistry and Catalysis
× corresponding author
# (joint) last author

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