Title: Method for dry fractionation of fatty material
Application Number: 87105488 Application Date: 1987.08.04
Publication Number: 1017818 Publication Date: 1988.04.20
Approval Pub. Date: 1991.01.02 Granted Pub. Date: 1991.01.02
International Classifi-cation: C11B7/00
Applicant(s) Name: Fuji Oil Co., Ltd. Address:
Inventor(s) Name: Kiyoyuki Higuchi
Attorney & Agent: LUO HONG
Abstract:
    A method for dry fractionation of a fatty material which comprises cooling the fatty material and then fractionating the material into a solid fraction and a liquid fraction, said cooling being carried out by introducing the fatty material in a fluid state into a filter chamber of a filter apparatus having pressing function and maintaining the fat material therein at a crystal deposition temperature until a predetermined amount of crystals are formed, and said fractionation being carried out by pressing the filter chamber to fractionate the fat material into the solid fraction and the liquid fraction.
Time: 6