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Wacker Chemie AG
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Wacker Chemie AG
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Publication of FR53816EpublicationCriticalpatent/FR53816E/fr
C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
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FR53816D1944-06-281944-06-28Procédé de préparation d'anhydride acétique
ExpiredFR53816E
(fr)