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Usines de Melle SA
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Usines de Melle SA
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Application filed by Usines de Melle SAfiledCriticalUsines de Melle SA
Application grantedgrantedCritical
Publication of FR64862EpublicationCriticalpatent/FR64862E/en
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
B—PERFORMING OPERATIONS; TRANSPORTING
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
B01D3/14—Fractional distillation or use of a fractionation or rectification column
B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
B01D3/146—Multiple effect distillation
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Chemical Kinetics & Catalysis
(AREA)
FR64862D1952-11-251952-11-25
Process for the preparation of extra-neutral alcohol
ExpiredFR64862E
(en)