| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4e4764a271ebdb8fe0b601cb956eb36 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2521-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-864
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J29-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-862
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-86 |
| filingDate |
2014-01-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_335793066aad358520950932e8e6d20c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b38060249aff9ac0c6d222827a849071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e62bb1f03f20bbcacf09344f6fb3930
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99be41daaa0be32365e9b087c62d8116 |
| publicationDate |
2016-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9440893-B2 |
| titleOfInvention |
Production of para-xylene |
| abstract |
In a process for producing para-xylene, benzene and/or toluene is alkylated with methanol in the presence of a catalyst under conditions including a temperature of at least 500° C. and an H 2 O partial pressure of at least 12 psia (83 kPaa). The catalyst comprises from 5 to 15 wt % ZSM-5, phosphorus or a compound thereof and a binder and has been steamed at a temperature of at least 900° C. The steamed catalyst has no more than two peaks in the 31 P MAS NMR spectrum in the range of 0 to −50 ppm. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11643375-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020197888-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023044278-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020197893-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020197890-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11691933-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10647633-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022026129-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11535578-B2 |
| priorityDate |
2013-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |