| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03f1df91fd821534ee794e3679e57fea |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C27-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 |
| filingDate |
1973-11-12^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-11-23^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e6ac49fff5dd9af2b64bb1194697cbd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_444dc8ecfc4d5686f6eb7191bfc776ad |
| publicationDate |
1976-11-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3993593-A |
| titleOfInvention |
Catalysts for the production of carbonyl compounds |
| abstract |
A one-step process is described for preparing carbonyl compounds by the oxidation of an olefin with oxygen in the presence of steam. A novel catalyst is used which is prepared by incorporating palladium and/or a palladium compound and copper chloride in a carrier comprising silica, alumina, or a mixture or complex oxide thereof, and calcining at a temperature in the range of 200 DEG -400 DEG C. One or more compounds of the group of silver, cerium and vanadium may optionally be included in the catalyst composition. Exemplary of the application of the method is the gas phase oxidation of butene to methyl ethyl ketone whereby high selectivity to desired product is obtained. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE32082-E
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4413147-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4535188-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5796781-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4278563-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4155879-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4560804-A |
| priorityDate |
1972-11-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |