| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_114e4423ec77cbc8dab9d0a98909704e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C46-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-60 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C46-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-08 |
| filingDate |
2003-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1728430d967c6c691da4ff4be3fbfa84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_562822c13728317fd818f56c9349fc06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e5530dbb0e4bf5b388f234b1b1783a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1be87e7eec908ca2e31fc09a1922b72c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a45735d839e800a449f794c29a227bfa |
| publicationDate |
2005-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6872857-B1 |
| titleOfInvention |
Process for conversion of phenol to hydroquinone and quinones |
| abstract |
The present invention relates to a process for the conversion of phenol to hydroquinone and quinones. More particularly this invention relates to a process for the oxidation of phenol to a mixture of 1,4-benzoquinone and hydroquinone using an oxidant in the presence of titanium superoxide as a reusable catalyst in a liquid phase condition. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006038893-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112898561-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9630899-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111689844-A |
| priorityDate |
2003-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |