| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_785a5e715cdf735107a1ba63af3f0eca |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B23-0453
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B23-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B23-0415
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B23-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B23-0476 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G45-00 |
| filingDate |
2008-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7313642313299f8c85a012dc2a996392
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b8df56b0e8aefba7d2ceab015890b8c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_730d9a2f2e30a16b39a347351fc7b6bb |
| publicationDate |
2011-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7988938-B2 |
| titleOfInvention |
Selectively leaching cobalt from lateritic ores |
| abstract |
A heap leach process for the recovery of nickel and cobalt from a lateritic ore, said process including the steps of leaching and/or agglomerating the ore with a lixiviant that includes ferrous ions, wherein the lixiviant is able to liberate cobalt from the cobalt containing minerals within the ore in preference to nickel, to produce a cobalt rich pregnant leach solution relatively free of nickel. |
| priorityDate |
2007-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |