EP 1070137 A1 20010124 - ENZYMATIC PREPARATION OF GALACTOSE AND/OR GLUCONIC ACID FROM DI- OR POLYSACCHARIDES
Title (en)
ENZYMATIC PREPARATION OF GALACTOSE AND/OR GLUCONIC ACID FROM DI- OR POLYSACCHARIDES
Title (de)
ENZYMATISCHE HERSTELLUNG VON GALACTOSE UND/ODER GLUCONSÄURE AUS DI- ODER POLYSACCHARIDEN
Title (fr)
PREPARATION ENZYMATIQUE DE GALACTOSE ET/OU D'ACIDE GLUCONIQUE A PARTIR DE DI- OU POLYSACCHARIDES
Publication
Application
Priority
- GB 9900901 W 19990322
- GB 9807586 A 19980408
Abstract (en)
[origin: WO9953088A1] A process for the large scale purification of the hexose sugar galactose. The process comprises hydrolysing a galactose-containing disaccharide or polysaccharide into its constituent monomers; non-galactose sugar monomers are then converted into non-sugars by the addition of enzymes selective for these monomers. The galactose may then be removed using known purification techniques.
IPC 1-7
IPC 8 full level
C12P 19/02 (2006.01); C12P 19/14 (2006.01)
CPC (source: EP)
C12P 19/02 (2013.01); C12P 19/14 (2013.01)
Citation (search report)
See references of WO 9953088A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9953088 A1 19991021; AU 3043799 A 19991101; EP 1070137 A1 20010124; GB 9807586 D0 19980610
DOCDB simple family (application)
GB 9900901 W 19990322; AU 3043799 A 19990322; EP 99911922 A 19990322; GB 9807586 A 19980408