http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106378256-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B03C1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B03C1-02 |
| filingDate | 2016-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106378256-B |
| titleOfInvention | A kind of upgrading drop silicon method of the poor ferromagnetic concentrate of mixed type |
| abstract | The invention discloses a kind of upgrading of the poor ferromagnetic concentrate of mixed type to drop silicon method.The poor ferromagnetic concentrate pulp of mixed type that magnetic field intensity is 130~160mt, concentration is 35~45% is fed elutriation magnetic separator and obtains the elutriation concentrate of elutriation mine tailing and concentration not less than 60% that concentration is 0.6~1.1% by the present invention.The drawbacks of present invention is thin for the poor ferromagnetic iron ore disseminated grain size of mixed type, because magnetic coagulation acts on when existing magnetic plant sorts, " magnetic is mingled with " and " non magnetic to be mingled with " be present, makes concentrate grade low, and technological process is long and complex, and consumption is big, and beneficiation cost is high.Fully destroyed using magnetic coagulation can be made, more thoroughly eliminate the elutriation magnetic separator of a large amount of intergrowths and more monomer gangue in magnetic concentrate, by controlling ore pulp and elutriation magnetic separator technological parameter, reach effectively lifting iron powder grade and reduce the purpose of impurity, there is the characteristics of simple process, consumption are low, concentrate grade lifting and silicone content reducing effect are obvious, the rate of recovery is high. |
| priorityDate | 2016-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.