http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102746117-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2832a40f112f92bf8d7655e3809f5815 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-132 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-224 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-053 |
| filingDate | 2012-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_687766cd81008fcaa3fa62bd5f94b879 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2af4d512d6cb6ef078cdf286598a178b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_541487be9362e02314473f2635df51a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be61b79894f2d980233b82e572714d6a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d9035afef0ec67dd89d83281c156587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95ea37063064e42a10a12978dde32706 |
| publicationDate | 2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102746117-B |
| titleOfInvention | Method for catalytic conversion preparation of hexahydric alcohol from jerusalem artichoke as raw material |
| abstract | The invention relates to a method for catalytic conversion preparation of a hexahydric alcohol from jerusalem artichoke as a raw material. The method is characterized in that a raw material of natural biomass jerusalem artichoke (mainly comprising fructose-based polysaccharide carbohydrates) undergoes a reaction at a temperature above 20 DEG C under hydrogen pressure of 1 to 13MPa in the presence of water as a solvent and a catalyst or a mixed catalyst for at least 5 minutes, wherein the catalyst comprises acidic carriers and one or more of transition metals of iron, cobalt, nickel, copper, ruthenium, rhodium, palladium, iridium and platinum loaded on the acidic carriers; and the mixed catalyst comprises solid acids and a metal hydrogenation catalyst comprising carriers and one or more of transition metals of iron, cobalt, nickel, copper, ruthenium, rhodium, palladium, iridium and platinum loaded on the carriers. Through one-step catalytic conversion, high-efficiency, high-selectivity and high-yield preparation of a hexahydric alcohol such as mannitol and sorbitol from jerusalem artichoke as a raw material is realized. |
| priorityDate | 2012-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 84.