| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2523-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2523-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2523-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C11-167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-882 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-882
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-48 |
| filingDate |
2013-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_471e9b8ecbcccb3753298c4851cac95f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbd72e2051cd96e0ba5772e0cd53aded
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_930fa8676edc2a5ea2de121b55f69bc8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc2ddd1bfcb89e88231b8c0f2e91b91f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc25e9c9e83edc98c006c542aa6b4272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39aa40c842fa65ca200640a340f22c93 |
| publicationDate |
2016-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9340472-B2 |
| titleOfInvention |
Method for producing conjugated diene |
| abstract |
Disclosed is a method for producing a conjugated diene by subjecting a monoolefin having a carbon atom number of 4 or more and an oxygen gas to an oxidative dehydrogenation reaction by using a molybdenum-containing metal oxide catalyst under heat removal with a coolant, wherein an amount of molybdenum adhered onto a cooling heat transfer surface within a reactor is kept at not more than 20 mg/m 2 , or not only a surface roughness Ra of a cooling heat transfer surface within a reactor is not more than 3 μm, but a temperature difference between a reaction temperature and a coolant temperature is in the range of from 5 to 220° C. |
| priorityDate |
2011-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |