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GEA Group AG
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Metallgesellschaft AG
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Publication date
Application filed by Metallgesellschaft AGfiledCriticalMetallgesellschaft AG
Application grantedgrantedCritical
Publication of FR670643ApublicationCriticalpatent/FR670643A/fr
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
C11B3/00—Refining fats or fatty oils
C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
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Oil, Petroleum & Natural Gas
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Organic Chemistry
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FR670643D1929-03-011929-03-01Procédé pour le raffinage des graisses ét huiles brutes végétales et animales
ExpiredFR670643A
(fr)