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Directie van de Staatsmijnen in Limburg
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Directie van de Staatsmijnen in Limburg
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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
C07C51/27—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids
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FR1034456D1950-04-011951-03-28Procédé de préparation des acides polycarboxyliques en partant du coke
ExpiredFR1034456A
(fr)