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C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
C13B20/00—Purification of sugar juices
C13B20/02—Purification of sugar juices using alkaline earth metal compounds
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FR673793D1929-04-061929-04-06Procédé d'obtention du sucre avec désaccharification de ses produits intermédiaires par l'action des réactifs chimiques
ExpiredFR673793A
(fr)
Procédé pour fabriquer la 1, 3-diamino-2-hydroxy-anthraquinone en partant de l'acide 4'-hydroxy-ortho-benzoyl-benzoïque et les produits intermédiaires
Procédé de fabrication d'un formosulfoxylate double de zinc et chaux, et ses applications, notamment à l'épuration des produits intermédiaires des sucreries et raffineries de sucre