| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cdc701d77dccda748d0cd93acf8fa8fa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-026
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-198 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-215
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-198 |
| filingDate |
1981-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c287324221bc4433678b9030902b435
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aaa6762544cd601313d0f49fd37d46ea |
| publicationDate |
1981-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2483255-A1 |
| titleOfInvention |
CATALYST STRUCTURE, HOLLOW CYLINDER-SHAPED, FOR PARTIAL OXIDATION OF NORMAL BUTANE FOR PRODUCTION OF MALEIC ANHYDRIDE |
| abstract |
HOLLOW CYLINDER-SHAPED CATALYST STRUCTURE FOR THE PARTIAL OXIDATION OF NORMAL BUTANE FOR THE PRODUCTION OF MALEIC ANHYDRIDE. THE CATALYST IS FORMED BY A COMPLEX BASED ON PHOSPHORUS, VANADIUM AND OXYGEN. THE TABLET 10 IN THE FORM OF A CYLINDER 11 OF THE CATALYTIC MATERIAL THROUGH A CENTRAL HOLE 12. SUCH A CATALYST GIVES HIGHER YIELDS IN MALEIC ANHYDRIDE, FROM C HYDROCARBONS AND IN PARTICULAR N-BUTANE, THAN THE SAME FULL CATALYST. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2490640-A1 |
| priorityDate |
1980-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |