| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8d05cfc8cf47d5f06250b57f73c6fac4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee25e6623f959dad3e2d9b287ec65cab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c10b0c79ec52ab249527d0303bce2f5b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B3-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F27B3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B4-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B3-0004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05B1-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F27B3-085 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27B3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27B3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27D13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27D11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B4-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F27D11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05B7-148 |
| filingDate |
2008-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1ce002dec3e0382ee578fd00ddb89ef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_854cbea6660676c55b50433e47013dce |
| publicationDate |
2009-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2009073381-A1 |
| titleOfInvention |
Apparatus and method of carbothermic aluminium production |
| abstract |
The apparatus system includes a carbothermic reactor and an electrical supply. The reactor includes a plurality of side-entering electrodes and a top-entering electrode. The electrical supply may be operable to supply multiphase current to the side-entering electrodes and/or the top-entering electrodes. The electrodes are in communication with a molten bath of the reactor, and the multiphase current supplied thereto is passed through the bath to heat the reactor. The amount of current supplied to various electrode sets may be adjusted to facilitate tailored heating of the molten bath. In the method of carbothermic aluminium production using a reactor with a top-entering electrode and plural side-entering electrodes a feedstock supply path is provided defined by a port in the cover of the the reactor and a top electrode entering through said port in the reactor chamber. Off-gas from the carbothermic reactor is flown into the feedstock supply path to preheat the feedstock of aluminium and carbon reductant. |
| priorityDate |
2007-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |