| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2229-18 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C4-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-7815 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-073
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C4-06 |
| filingDate |
2016-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-106902867-B |
| titleOfInvention |
Beta zeolite catalyst for preparing BTEX (benzene, toluene, ethylbenzene and xylene) mixture from polyaromatic hydrocarbon and preparation method thereof |
| abstract |
The present invention relates to a beta zeolite catalyst for preparing BTEX (benzene, toluene, ethylbenzene, xylene) mixture from polyaromatic hydrocarbon and a preparation method thereof. By including the optimum amounts of group VIB metals and promoters, the beta zeolite catalyst of the present invention exhibits high conversion of polyaromatics and high BTEX yield, and thus, can be effectively used as a beta zeolite catalyst for BTEX production. |
| priorityDate |
2015-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |