Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1989-07-06
1992-03-03
Garner, Vivian
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
502200, 502209, C07C 57055, C07C 5125
Patent
active
050935216
ABSTRACT:
A process for producing methacrylic acid which includes subjecting methacrolein to gaseous phase catalytic oxidation using molecular oxygen and a catalyst represented by the general formula:
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Ishii Kazuhiro
Kinoshita Yutaka
Kuroda Toru
Oh-Kita Motomu
Garner Vivian
Mitsubishi Rayon Co. Ltd.
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