| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e792e505ebce5aef900a260291441855 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1038 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-04 |
| filingDate |
1999-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cf07489f30fac7bcc3275b5418ed65f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4750236640ca01c49f84239c4befd86d |
| publicationDate |
2000-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1008385-A2 |
| titleOfInvention |
Fluid bed vinyl acetate catalyst |
| abstract |
A catalytically active material useful to prepare vinyl acetate monomernfrom ethylene, acetic acid, and an oxygen-containing gas under fluid bednconditions comprises a porous microspheroidal support containing catalyticallynactive palladium crystallites finely dispersed within the support. This catalystnmaterial does not require incorporation of gold to maintain activity andnselectivity. A process to produce a vinyl acetate fluid bed catalyst in whichncatalytically active small palladium crystallites are finely dispersed within thensupport comprises dispersing selected metal species within the support whichnhave an affinity to palladium to form very fine crystallites of palladium. Thenaffinity metal species may be dispersed by impregnation onto a preformednmicrospheroidal support or may be intimately incorporated within the supportnbefore impregnation with a soluble palladium species. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6448432-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1190768-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2241373-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006042659-A1 |
| priorityDate |
1998-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |