| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4e4764a271ebdb8fe0b601cb956eb36 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00159
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2101-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-24 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-1862
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-0013
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C407-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-403 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C407-00 |
| filingDate |
2014-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80cb33c5381ae6af53a9cdd2562bab7f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8a5a7560dde83b782dfd6749ba8f917
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dcbe5871380abafcbcba4282cd2d4af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_63d4569b9dc24b5c3e6e739be0f8bb78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eaaa9af3b2735130766c35647c014546 |
| publicationDate |
2016-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9409841-B2 |
| titleOfInvention |
Process and apparatus for making phenol and/or cyclohexanone |
| abstract |
A process for producing phenol and/or cyclohexanone by cleaving cyclohexylbenzene hydroperoxide in a loop cleavage reactor comprising multiple reaction zones connected in series. In desirable embodiments, fresh cyclohexylbenzene hydroperoxide feed(s) are supplied to reaction zones the final reaction zone, and fresh acid catalyst is supplied only to the final reaction zone. In desirable embodiments, a portion of the effluent exiting the final reaction zone is recycled to the first reaction zone. Each reaction zone is equipped with a heat exchanger downstream of the feed port to extract heat generated from the cleavage reaction. |
| priorityDate |
2013-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |