| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e31a7bcbf6b7edcaf10cca6f5400387f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2521-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B37-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-31 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-66 |
| filingDate |
1992-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce746e40b7666412d2ccfceb73540eb6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6673f528815ffbdd6179651d6f6e1e39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1daa718df19f529efa10130cceaf643
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b074aaf2d216540e0211554c0752ea7 |
| publicationDate |
1994-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5302732-A |
| titleOfInvention |
Use of ultra-low sodium silica-aluminas in the alkylation of aromatics |
| abstract |
Silica-aluminas having a sodium content less than about 0.1 weight percent show increased stability when used as a catalyst for the alkylation of aromatic compounds. Where such silica-aluminas are used as the catalyst in detergent alkylation their increased stability permits continuous alkylation to be performed at lower temperatures, as a result of which the detergent alkylate product shows an incrementally higher linearity. Fluorided silica-aluminas having a sodium content of under 0.05 weight percent are particularly advantageous. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6521804-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6562776-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5983476-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6630430-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6303556-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6995127-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7189885-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6617481-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6566319-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6342473-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015011385-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6593285-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2861723-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7262333-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005177017-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002103096-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004116756-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004009882-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6602840-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7652181-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6274540-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6849588-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9254479-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7795483-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6525233-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6137021-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6908894-B2 |
| priorityDate |
1992-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |