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Danske Sukkerfabrikker AS
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Danske Sukkerfabrikker AS
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Publication of FR1163688ApublicationCriticalpatent/FR1163688A/fr
C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
C07C51/42—Separation; Purification; Stabilisation; Use of additives
C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
C07C51/445—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation by steam distillation
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Oil, Petroleum & Natural Gas
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FR1163688D1956-12-281956-12-28Procédé de purification de l'acide lactique
ExpiredFR1163688A
(fr)