http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4628137-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-862 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-3332 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-333 |
| filingDate | 1984-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1986-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4676cee90f5afef2a20e2c5dae7e03c3 |
| publicationDate | 1986-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4628137-A |
| titleOfInvention | Process for para-ethyltoluene dehydrogenation |
| abstract | Para-ethyltoluene dehydrogenation catalyst compositions and processes for using such catalysts are provided. The catalyst compositions comprise a catalytically active iron compound, e.g., iron oxide; a potassium catalyst promoter, e.g., potassium carbonate; an optional chromium compound stabilizer, e.g., chromic oxide, and a magnesium compound, e.g., magnesium oxide. Utilization of particular amounts of magnesium compound in dehydrogenation catalyst compositions of this type will provide a catalyst especially suitable for promoting the selective dehydrogenation of para-ethyltoluene to form para-methylstyrene in improved yields. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6177602-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6191065-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6242379-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6465704-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6756339-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5023225-A |
| priorityDate | 1982-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 81.