http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107913722-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0207 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-20 |
| filingDate | 2017-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107913722-B |
| titleOfInvention | Metal/solid acid catalyst for preparing 1, 3-propylene glycol by glycerol hydrogenation |
| abstract | The invention provides a metal/solid acid catalyst for preparing 1, 3-propylene glycol by glycerol hydrogenation, wherein the metal/solid acid catalyst contains a solid acid surface modifier graphite phase carbon nitride, and the content of the graphite phase carbon nitride in the metal/solid acid catalyst is 0.01-3 wt%. The metal/solid acid catalyst provided by the invention can be kept stable in an aqueous solution medium; when the catalyst is used for preparing 1, 3-propylene glycol, the catalyst has good stability in long-term operation in aqueous solution. |
| priorityDate | 2017-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.