http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2461524-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_60adf24dfed18575a1ea59a1b6da93f1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-265 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-22 |
| filingDate | 1980-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f74a2f7ba5f097ed5063b72d7ad87ed |
| publicationDate | 1981-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2461524-A1 |
| titleOfInvention | IMPROVED PROCESS FOR THE PREPARATION OF SELECTIVE OXIDATION CATALYSTS |
| abstract | THE INVENTION RELATES TO THE PREPARATION OF A SELECTIVE OXIDATION CATALYST. THE PROCESS OF THE INVENTION INCLUDES THE FOLLOWING STEPS: 1. HEATING A PARTICULAR CATALYST SUPPORT CONTAINING TITANIUM DIOXIDE IN AN ATMOSPHERE CONTAINING WATER VAPOR; 2. TREATMENT OF THE SUBSTRATE WITH VANADIUM OXYTRICHLORIDE IN THE FORM OF VAPOR; 3.HEATING OF THE TREATED SUBSTRATE UNTIL THE RELEASE OF HYDROGEN CHLORIDE AND COMPLETE CONVERSION OF THE DEPOSITED VANADIUM COMPOUND INTO VANADIUM PENTOXIDE; 4. REPEAT AT LEAST THREE TIMES OF STEPS 1, 2 AND 3; AND FINALLY 5.COOLING THE TREATED SUPPORT CONTAINING THE SELECTIVE OXIDIZATION CATALYST. APPLICATIONS: SELECTIVE OXIDATION OF HYDROCARBONS, IN PARTICULAR OXIDATION OF O-XYLENE TO PHTHALIC ANHYDRIDE. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2490508-A1 |
| priorityDate | 1979-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.