http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110180531-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D301-19 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-28 |
| filingDate | 2018-12-05-04:00^^<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-110180531-B |
| titleOfInvention | Supported molybdenum catalyst, preparation method and application thereof |
| abstract | The invention discloses a supported molybdenum catalyst, a preparation method and application thereof. The catalyst has the chemical formula of MoO 4 2‑ /SiO 2 Is represented by comprising SiO 2 Carrier and supported on SiO 2 MoO on the surface of a support 4 2‑ Said MoO 4 2‑ The content of (a) is 2.3-5.5% of the mass of the catalyst. The preparation method of the catalyst comprises the step of adding MoO 3 Dissolving in HCl solution under hydrothermal condition, and adding SiO 2 Carrier, reaction to obtain MoOCl/SiO 2 A catalyst; for the MoOCl/SiO 2 After the oxidation treatment of the catalyst, the MoO is obtained 4 2‑ /SiO 2 A catalyst. The catalyst has SiO 2 The carrier surface free hydroxyl and the surface area have high utilization rate, and can be used for olefin epoxidation reaction. |
| priorityDate | 2018-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.