http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111097531-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-0252 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-0241 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-845 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1691 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2282 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C31-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22 |
| filingDate | 2018-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111097531-B |
| titleOfInvention | Solid catalyst, preparation and application of epoxy compound hydration to diol |
| abstract | The invention discloses a preparation method of a solid catalyst and its application in the hydration of epoxy compounds to prepare diols. The method comprises the following steps: 1) mixing the active metal M precursor, ligand, and solvent and then stirring; 2) adding the second metal precursor solution to 1), stirring, adding acid solution, and stirring; 3) adding diamine, Aldehyde solution, reflux. The method has good operation convenience and repeatability, and at the same time shows good catalytic performance in the reaction, is easy to recycle, and can be used in industrial production. |
| priorityDate | 2018-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.