Title:
METHOD FOR PREPARING A PROTEIN PREPARATION HAVING A REDUCED CONTENT OF PHENOLIC COMPOUNDS
Document Type and Number:
WIPO Patent Application WO2002060273
Kind Code:
A8
Abstract:
Described is a method for preparing from a protein source containing phenolic compounds a water-soluble protein preparation having a reduced content of phenolic compounds, comprising the steps of a) precipitating the protein by bringing the protein source into a mixture of an aqueous medium and at least a water-miscible organic solvent, such that substantially no denaturation of the protein occurs, while the pH of which mixture deviates at most 1 pH value from the isoelectirc point of the protein, b) purifying the precipitate obtained in a).
Inventors:
VAN KONINGSVELD GERRIT ANNE (NL)
GRUPPEN HARM (NL)
WIJNGAARDS GERRIT (NL)
GRUPPEN HARM (NL)
WIJNGAARDS GERRIT (NL)
Application Number:
PCT/NL2002/000067
Publication Date:
November 06, 2003
Filing Date:
January 29, 2002
Export Citation:
Assignee:
TNO (NL)
VAN KONINGSVELD GERRIT ANNE (NL)
GRUPPEN HARM (NL)
WIJNGAARDS GERRIT (NL)
VAN KONINGSVELD GERRIT ANNE (NL)
GRUPPEN HARM (NL)
WIJNGAARDS GERRIT (NL)
International Classes:
A23J1/00; A23J1/12; A23J1/14; (IPC1-7): A23J1/14; A23J1/00; A23J1/12; A23L1/211
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