http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112830907-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-46 |
| filingDate | 2019-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112830907-B |
| titleOfInvention | The method for preparing 5-hydroxymethyl furfural |
| abstract | The application discloses a method for preparing 5-hydroxymethylfurfural. In the method, the six-carbon sugar compound, the ionic liquid and the acidic catalyst are directly mixed to obtain a mixture, and the water is taken away by vacuuming during the reaction to obtain 5-hydroxymethylfurfural. The method uses ionic liquid as a solvent to prepare HMF under mild conditions. In this invention, because the reaction temperature is low, there is basically no side reaction, and the solution is clear and transparent after the reaction, which provides a possibility for molecular sieves to catalyze this reaction. . |
| priorityDate | 2019-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 88.