http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1041528-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a22da5b7dd6ed60a21538e5edb23e051 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-198 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-215 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-252 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-215 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-198 |
| filingDate | 1974-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1978-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_446367e3bc7e0b80432b041fdca701b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb0bb818c741cd678d8a76a0a3c55a0c |
| publicationDate | 1978-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1041528-A |
| titleOfInvention | Compositions useful for manufacturing maleic anhydride |
| abstract | Catalysts comprising phosphorus, vanadium, oxygen and a component which is a mixture of (A) titanium,zirco-nium, hafnium, or mixtures of these elements and (B) lithium, sodium, potassium, rubidium, cesium and francium and mixtures thereof,were found to be particularly useful for the conversion of saturated hydrocarbons having from 4 to 10 carbon atoms to maleic anhydride. The selectivity, yield and productivity of these catalysts for the production of maleic anhydride are outstanding. The catalysts are par-ticularly oeneficial for the conversion of butane to maleic anhydride. |
| priorityDate | 1973-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 253.