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C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
C11B1/00—Production of fats or fatty oils from raw materials
C11B1/02—Pretreatment
C11B1/04—Pretreatment of vegetable raw material
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D11/00—Solvent extraction
B01D11/02—Solvent extraction of solids
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Life Sciences & Earth Sciences
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Engineering & Computer Science
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Oil, Petroleum & Natural Gas
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FR56702D1947-01-081947-01-08Procédé d'extraction de matières grasses de substances oléagineuses
ExpiredFR56702E
(fr)