EP 1451170 A1 20040901 - ZEOLITES AS MATRICES
Title (en)
ZEOLITES AS MATRICES
Title (de)
ZEOLITHE ALS MATRIZEN
Title (fr)
EMPLOI DE ZEOLITES COMME MATRICES
Publication
Application
Priority
- SE 0202015 W 20021106
- SE 0103693 A 20011107
Abstract (en)
[origin: WO03040123A1] A method and a kit for the extraction and purification of anthocyans from plant materials, comprising the steps of providing plant material(s) comprising anthocyans, providing one or more hydrophobic dealuminised zeolite(s), adding the plant material(s) to one or more hydrophobic dealuminised zeolite(s), allowing adsorption of the anthocyans to one or more hydrophobic zeolite(s), eluting the anthocyans from the hydrophobic zeolite(s), and obtaining the anthocyans which have been extracted and purified form the plant material(s). A method for separating the compounds anthocyanidines and anthocyanins. The use of extracted product(s) preferably for direct or indirect use for human consumption, in food or pharmaceutical production.
IPC 1-7
IPC 8 full level
B01D 15/00 (2006.01); B01J 20/18 (2006.01); C07D 311/62 (2006.01); B01D 15/26 (2006.01)
CPC (source: EP)
B01D 15/08 (2013.01); B01D 15/1807 (2013.01); B01D 15/3804 (2013.01); B01J 20/183 (2013.01); B01J 20/186 (2013.01); C07D 311/62 (2013.01); B01D 15/265 (2013.01); B01D 15/327 (2013.01)
C-Set (source: EP)
Citation (search report)
See references of WO 03040123A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03040123 A1 20030515; EP 1451170 A1 20040901; SE 0103693 D0 20011107; SE 0103693 L 20030508; SE 525503 C2 20050301
DOCDB simple family (application)
SE 0202015 W 20021106; EP 02783918 A 20021106; SE 0103693 A 20011107