http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110756204-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-19 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-02 |
| filingDate | 2019-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110756204-B |
| titleOfInvention | Preparation and catalytic method of a catalyst for converting phenolic compounds in coal tar |
| abstract | The invention discloses a preparation and a catalysis method of a catalyst for converting phenolic compounds in coal tar. The catalyst is composed of active components, carriers and auxiliary agents. The active components are cobalt oxide and molybdenum oxide, and the carriers are monoclinic zirconia and A compound of alumina, the auxiliary agent is phosphorus, wherein the active components account for 2.35wt% to 5.54wt% and 0.62wt% to 2.84wt% of the catalyst weight in terms of molybdenum and cobalt, respectively, and the auxiliary phosphorus accounts for the elemental amount. 1.0wt% to 2.0wt% of the total weight of the catalyst, and the rest is the carrier. The preparation method includes preparing the carrier and using the carrier and the active component solution to prepare the catalyst. The catalyzing method includes catalyst pre-sulfiding, catalyst activation and using the catalyst to catalyze phenolic compounds In the reaction, the present invention can selectively convert phenolic compounds into high-value aromatics, the deoxygenation rate of phenolic compounds is close to 100%, and the yield of aromatics can reach 87.72%. |
| priorityDate | 2019-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.