Chemical processing method for lipid

• Main Authors: MIN ENZE, HU JIANBO, ZHANG YONGQIANG, DU ZEXUE
• Format: Patent
• Language: Chinese; English
• Published: 25.01.2012
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; CANDLES; CHEMISTRY; CRACKING HYDROCARBON OILS; DETERGENTS; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS,OILS, OR FATTY ACIDS OBTAINED THEREFROM; FATTY ACIDS FROM FATS, OILS OR WAXES; FATTY ACIDS THEREFROM; FUELS; LUBRICANTS; METALLURGY; MINERAL WAXES; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; TECHNICAL GASES CONTAINING CARBON MONOXIDE

The invention provides a chemical machining method for grease, which comprises the following steps: the grease reacts with micromolecular organic acid ester in the presence of alkali-bearing catalyst or alkali-free catalyst, and fatty acid alkyl ester and micromolecular glyceride are collected. Comp...