| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ddbde1540802a6255cb1ba9ab39e6c5b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-00 |
| filingDate |
2006-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dfcb51ece6dbbf971a7141bc826d78f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fae08a5b89a185961eb80af46207476
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00f3eb77a8b166bc9e122d1b85887a66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc63ad5fa6cf3eb70995b08c860c1c40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_190ebe548d7874b5741802ace90c596b |
| publicationDate |
2007-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
GB-2437517-A |
| titleOfInvention |
Catalytic hydrogenation of sugar to sugar alcohol, using increasing reaction temperature and/or addition of monocarboxylic acid to maintain catalyst activity |
| abstract |
Preferably, the initial hydrogenation temperature is from 0 to 110{C and hydrogenation is conducted with simultaneous gradual heating at 0 to 5{C/min to achieve an increase of 20 to 100{C and a final hydrogenation temperature of from 60 to 200{C. The monocarboxylic acid is preferably formic acid, acetic acid, propionic acid or benzoic acid. The catalyst may also be washed with an alkali to regain the activity of the catalyst. |
| priorityDate |
2006-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |