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Publication of BE681526ApublicationCriticalpatent/BE681526A/xx
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
C11B9/00—Essential oils; Perfumes
C11B9/0069—Heterocyclic compounds
C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
C11B9/008—Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing six atoms