| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51cbbff88ccd264286e61355d4240fd5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1eee832abe4f1dbd5908d0601dfe77a5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B34-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B34-1213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B1-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B34-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-08 |
| filingDate |
2000-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_814f5d47aa03f14e0ad4ec8d81a40a26 |
| publicationDate |
2001-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0142518-A1 |
| titleOfInvention |
Method of digesting metal containing material at elevated temperature in the presence of sulphur oxide compound source such as h2s04 |
| abstract |
According to the present invention there is provided a method of digesting metal containing material comprising the steps of providing the metal containing material; and reacting the metal containing material with a source of at least one sulphur oxide compound at a furnace temperature above 340 °C to form at least one metal containing sulphate. The reaction product of said method may also be leached with a suitable solvent to separate certain metal values from other material in a metal containing compound. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11771624-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11083796-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11400019-B2 |
| priorityDate |
1999-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |