| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_327fa8793cc84f1da1cdddfd42f12e25 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2521-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-1213 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-125 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-58 |
| filingDate |
1993-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d80157396b359eb2aad075d5c6c98af3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eff53da2b9aa8ef2a84ae42e9d4f553b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cb8e19ffd16c483becfb4c75f6eb37f |
| publicationDate |
1995-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0650394-A4 |
| titleOfInvention |
IMPROVED CATALYSTS CONTAINING ACTIVE TRANSITIONAL ALUMINUM OXIDES USING LEWIS ACID AND PROCESS FOR THE ALKYLATION OF ISOPARAFFIN USING SAID CATALYSTS. |
| abstract |
This invention is directed to a catalyst system for use in the alkylation of isoparaffin with olefins. More specifically, this invention is directed to an improved catalyst system containing specified amounts of water and a component of that system comprising certain transition aluminas promoted with a Lewis acid (preferably BF3). In addition, this invention is a catalytic process for the alkylation of isoparaffin with olefins. The catalyst component is produced by contacting the transition alumina with the Lewis acid at relatively low temperatures. The catalyst system comprises that component and an additional amount of free Lewis acid. The process entails isoparaffin alkylation with olefins using the catalyst component and its allied catalyst system. |
| priorityDate |
1992-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |