| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f8713f6ace083308920724981592661 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-367 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C13-28 |
| filingDate |
2012-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb6e682943dec5ed85a4134a11c3782e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed7204465b6590889369e8f5dad2d634
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f12907464d004d5721e9ee423084ef8f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b96fb8496ae3d959a9d9681f247af283 |
| publicationDate |
2015-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2819977-A1 |
| titleOfInvention |
Process of producing cyclohexylbenzene |
| abstract |
In a process for producing cyclohexylbenzene, benzene is contacted with hydrogen in the presence of a hydroalkylation catalyst under hydroalkylation conditions effective to form a first effluent stream comprising cyclohexylbenzene, cyclohexane, and benzene. At least a portion of the cyclohexane from the first effluent stream is then contacted with hydrogen in the presence of a dehydrogenation catalyst under dehydrogenation conditions effective to convert at least some of the cyclohexane into benzene contained in a second effluent stream. At least some of the hydrogen is supplied to the process so as to contact the dehydrogenation zone (e.g., the dehydrogenation catalyst) before contacting the hydroalkylation catalyst. |
| priorityDate |
2012-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |