método para processamento de micelas de óleo vegetal

A method for removing phospholipids from vegetable oil miscella is provided. The method includes steps of feeding vegetable oil miscella to a conditioned polymeric microfiltration membrane, and recovering a permeate stream having a decreased weight percent of phospholipids compared with the weight p...

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Bibliographic Details
Main Authors DENNIS D. OTTEN, HARAPANAHALLI S. MURALIDHARA, BASSAM JIRJIS
Format Patent
LanguagePortuguese
Published 28.12.2010
Subjects
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
CHEWING GUM
COCOA
COCOA PRODUCTS, e.g. CHOCOLATE
CONFECTIONERY
DETERGENTS
ESSENTIAL OILS
FATTY ACIDS THEREFROM
FOODS OR FOODSTUFFS
HUMAN NECESSITIES
ICE-CREAM
METALLURGY
PERFORMING OPERATIONS
PERFUMES
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PREPARATION THEREOF
PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS
SEPARATION
SUBSTITUTES FOR COCOA OR COCOA PRODUCTS
THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
TRANSPORTING
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Summary:A method for removing phospholipids from vegetable oil miscella is provided. The method includes steps of feeding vegetable oil miscella to a conditioned polymeric microfiltration membrane, and recovering a permeate stream having a decreased weight percent of phospholipids compared with the weight percent of phospholipids provided in the miscella. The polymeric microfiltration membrane can be conditioned for the selective separation of phospholipids in the miscella. A method for conditioning a membrane for selective separation of phospholipids from vegetable oil miscella, and the resulting membrane, are provided. The membrane which can be conditioned can be characterized as having an average pore size of between about 0.1muand about 2mu.
Bibliography:Application Number: BR20000007522