Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1978-10-17
1991-01-15
Garner, Vivian
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
502209, 562536, C07C 5125, C07C 57055
Patent
active
049855921
ABSTRACT:
The gas phase catalytic oxidation of an unsaturated aldehyde with molecular oxygen at 200.degree. to 500.degree. C. to give the corresponding unsaturated carboxylic acid is conducted in the presence of a catalyst represented by the following formula:
REFERENCES:
patent: 3976688 (1976-08-01), Akiyama et al.
patent: 4017423 (1977-04-01), White et al.
Ishii Hiromichi
Ishii Kazuhiro
Kobayashi Masao
Matsuzawa Hideo
Garner Vivian
Mitsubishi Rayon Company Ltd.
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