EP 1638409 A4 20061122 - PROCESS FOR THE PRODUCTION OF LUPIN EXTRACTS
Title (en)
PROCESS FOR THE PRODUCTION OF LUPIN EXTRACTS
Title (de)
VERFAHREN FÜR DIE HERSTELLUNG VON LUPINENEXTRAKTEN
Title (fr)
PROCEDE DE PRODUCTION D'EXTRAITS DE LUPIN
Publication
Application
Priority
- AU 2004000877 W 20040701
- US 60949803 A 20030701
- AU 2003903332 A 20030701
Abstract (en)
[origin: WO2005002355A1] Process for the production of lupin extracts from lupins, comprising: (a) extracting lupin meal or flour with water at alkaline pH; (a) separating an alkali soluble lupin protein containing component from an alkali insoluble fibrous component; (b) adjusting the pH of the protein component with acid to a pH between 3-5.0 to precipitate a food grade lupin protein extract (PF1), from an acid soluble lupin protein containing component, collecting said precipitated food grade lupin protein extract (PF1), adjusting the pH of the extract to pH 5-6.5 and thereafter drying the extract to give a proteinaceous extract (PF1); and optionally, (c) dehydrating the acid soluble lupin protein containing component to give a second food grade lupin protein extract (PF3); or (e) raising the pH of the acid soluble lupin protein component to pH 5-7, and optionally recovering a lupin protein isolate (PF2), followed by dehydrating the soluble lupin protein component to give a third food grade lupin protein fraction (PF3). Further, there is described a lupin hydrocolloid fraction and a lupin fibre fraction.
IPC 8 full level
A23J 3/14 (2006.01); A21D 2/26 (2006.01); A21D 2/36 (2006.01); A23J 1/14 (2006.01); A23L 1/00 (2006.01); A23L 1/305 (2006.01); A23L 11/00 (2016.01)
CPC (source: EP)
A21D 2/266 (2013.01); A21D 2/362 (2013.01); A23J 1/14 (2013.01); A23L 33/185 (2016.07); A23P 30/40 (2016.07)
Citation (search report)
- [X] EP 0997078 A2 20000503 - DURANTI MARCELLO [IT]
- [Y] GB 1480857 A 19770727 - GILLBERG L, et al
- [XY] KING J ET AL: "FUNCTIONAL PROPERTIES OF LUPIN PROTEIN ISOLATES (LUPINUS ALBUS CV MULTOLUPA)", JOURNAL OF FOOD SCIENCE, INSTITUTE OF FOOD TECHNOLOGISTS, CHICAGO, IL, US, vol. 50, no. 1, 1985, pages 82 - 87, XP002068531, ISSN: 0022-1147
- See references of WO 2005002355A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005002355 A1 20050113; CA 2530804 A1 20050113; CA 2751530 A1 20050113; EP 1638409 A1 20060329; EP 1638409 A4 20061122
DOCDB simple family (application)
AU 2004000877 W 20040701; CA 2530804 A 20040701; CA 2751530 A 20040701; EP 04737498 A 20040701