http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-PI0304638-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c823b3f4a9e9b09432de30bec06dee1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B5-00 |
| filingDate | 2003-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eaacd43dd48035dfbdfe030625a80ee5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45361d75db01637f75bf3a29046b1fd6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec132dff5a18d4348761ce2ad3061888 |
| publicationDate | 2016-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-PI0304638-B1 |
| titleOfInvention | aluminothermic reduction process of refractory metal concentrates and oxides with a liquid ferro-aluminum-silicon alloy for the production of refractory metal ferroalloys |
| abstract | "Aluminothermic reduction process of refractory metal concentrates and oxides with a liquid iron-aluminum alloy for the production of refractory metal ferroalloys". The present invention is concerned with the aluminothermic reduction of refractory metal concentrates and oxides (nb, ta, ti, hf, w, v, etc ...) in solid or liquid state with ferro-aluminum liquid alloys (Fe -al) for obtaining refractory metal ferroalloys (nb, ta, ti, hf, w, v, etc ...) in electric arc furnaces or autogenous reactors (which do not require external heat energy) . |
| priorityDate | 2003-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.