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Mo/V‐Mixed‐Oxides – A New Catalyst‐System for the Formation of Methacrolein by Oxidative Dehydrogenation of Isobutyraldehyde?
Author(s) -
Fehlings M.,
Krauß Kai,
Drochner A.,
Kunert J.,
Vogel H.
Publication year - 2002
Publication title -
chemical engineering and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.403
H-Index - 81
eISSN - 1521-4125
pISSN - 0930-7516
DOI - 10.1002/1521-4125(200203)25:3<268::aid-ceat268>3.0.co;2-p
Subject(s) - methacrolein , isobutyraldehyde , dehydrogenation , catalysis , chemistry , mixed oxide , oxidative phosphorylation , inorganic chemistry , partial oxidation , organic chemistry , methacrylic acid , polymerization , biochemistry , polymer
Investigations with acrolien and methacrolein at Mo/V‐mixed oxides revealed that this solid‐phase system is very suitable for the partial oxidation of both educts to the corresponding carboxylic acids. This work studies the applicability of Mo/V‐mixed oxides for the partial oxidation of isobutyraldehyde to methacrolein and compares the results with the catalytic performance of a heteropolyacid‐catalyst.