| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6a8fa59ec50426085494dea920e80b86 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-342
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-188 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-18 |
| filingDate |
2020-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aadadc5cec81a435fedfc9fc8e3dba6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61432be0538b012f9b44059ecd06b1d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8febf36e411466ccc506ccc30b872b5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bd4a94e0c4a8ea4ec460d55f743cb97 |
| publicationDate |
2020-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111514933-A |
| titleOfInvention |
A kind of preparation method of functional polyacid-based solid acid catalyst and application thereof |
| abstract |
The invention belongs to the technical field of synthesis and discloses a preparation method and application of a functional polyacid-based solid acid catalyst. In order to solve the problems that catalyzing the reaction of glycerol and acetone ketal requires a water agent and the reaction temperature is high, the present invention provides a preparation method and application of a functional polyacid-based solid acid catalyst. A one-step co-condensation method is adopted to realize C(NH 2 ) 3 + ‑SnR‑Mn‑P 2 W 15 immobilized, is a highly efficient and water-resistant tri-vacancy Dawson-type tungsten phosphate (C( NH 2 ) 3 + -SnR-Mn-P 2 W 15 ) mesoporous solid acid catalyst. |
| priorityDate |
2020-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |