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Societe des Etablissements Barbet
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Societe des Etablissements Barbet
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Publication of FR620332ApublicationCriticalpatent/FR620332A/fr
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
B01D3/001—Processes specially adapted for distillation or rectification of fermented solutions
B01D3/003—Rectification of spirit
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
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
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Organic Chemistry
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Crystallography & Structural Chemistry
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Engineering & Computer Science
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Oil, Petroleum & Natural Gas
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Chemical Kinetics & Catalysis
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FR620332D1925-12-211925-12-21Procédé de séparation applicable à tous les mélanges volatils contenant des produits à point d'ébullition élevé
ExpiredFR620332A
(fr)