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1. DE000002857039 - Verfahren zur Umwandlung von Lignocellulose

Office
Allemagne
Numéro de la demande 2857039
Date de la demande 31.08.1978
Numéro de publication 000002857039
Date de publication 13.01.1994
Type de publication C2
CIB
C13K 1/02
CCHIMIE; MÉTALLURGIE
13INDUSTRIE DU SUCRE
KSACCHARIDES, AUTRES QUE LE SACCHAROSE, OBTENUS À PARTIR DE SOURCES NATURELLES OU PAR HYDROLYSE DE DI-, OLIGO- OU POLYSACCHARIDES PRÉSENTS DANS LA NATURE
1Glucose; Sirops glucosés
02obtenus par saccharification de matières cellulosiques
CPC
C07D 307/50
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
307Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
02not condensed with other rings
34having two or three double bonds between ring members or between ring members and non-ring members
38with substituted hydrocarbon radicals attached to ring carbon atoms
40Radicals substituted by oxygen atoms
46Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
48Furfural
50Preparation from natural products
C13K 1/02
CCHEMISTRY; METALLURGY
13SUGAR INDUSTRY
KSACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
1Glucose
02obtained by saccharification of cellulosic materials
D21C 3/20
DTEXTILES; PAPER
21PAPER-MAKING; PRODUCTION OF CELLULOSE
CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
3Pulping cellulose-containing materials
20with organic solvents ; or in solvent environment
Déposants THERMOFORM BAU FORSCHUNG
Inventeurs PASZNER LASZLO
CHANG PEI-CHING
Données relatives à la priorité 285821 31.08.1977 CA
93242178 11.08.1978 US