| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_00b433326e085eae9ae4f35b3f4d58b7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D2203-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B15-0071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03B9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03D1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B15-0076 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B02C23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-14 |
| filingDate |
2018-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9cfc6de2c525a2d375cda492a2dd76a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f498c3950f372a6e4aef685afa18c6aa |
| publicationDate |
2019-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AU-2018203387-A1 |
| titleOfInvention |
Beneficiation of values from ores with a heap leach process |
| abstract |
This invention relates to a process for recovering value metals from sulphide ore, including steps of crushing ore in a primary crusher (14) to a size of about 40cm and less, passing the crushed ore through one or more of the following pre-beneficiation processes such as bulk sorting (16) and screening (20) followed by coarse floatation (46/50), or gravity separation or magnetic separation. A waste stream (54) from the pre-beneficiation process/es with a particle size greater than 100pm is stacked in a heap (26) and subjected to a heap leach. This integrated process utilises the pre-beneficiation techniques best suited to the characteristics of a particular orebody; and during the pre-beneficiation simultaneously creating a low grade stream that yields significantly higher recoveries than achievable by normal heap leaching of low grade run of mine ore. 10269056 1 (GHMatters) P108792.AU Cf) I- '00 '0 -C 0 U) |
| priorityDate |
2017-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |