http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-208949361-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89a644b8ea674b01c8a08ac581737a4b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F11-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05C5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05C5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F5-38 |
| filingDate | 2018-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b1694ac62d59cafe9459de0b4456892 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9f1f0546dd7f994da6c2e9804c7d21b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3045d3ff15e5e06d19f3e1ec7959f73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dec9a9c22b9745b7f7f528c31fa496bf |
| publicationDate | 2019-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-208949361-U |
| titleOfInvention | A kind of processing device system of low magnesium brown iron type nickel laterite ore |
| abstract | The utility model discloses a kind of processing device system of low magnesium brown iron type nickel laterite ore, which includes being sequentially communicated ore grinding pretreatment unit, nitric acid pressure leaching device, neutralizing except iron aluminium device, neutralization precipitation nickel cobalt device, resin column absorbing recovery device and evaporation drying device.According to processing device system described in the utility model, pass through the coordinated between each device, while can be achieved efficiently sufficiently to leach cobalt, nickel metal in lateritic nickel ore recycling, calcium, magnesium metal in cooperation lateritic nickel ore is cooperated to be completely converted into the nitric acid calcium and magnesium mixed fertilizer that can directly recycle with agent the chemistry that addition in treatment process uses, it realizes to resource cmpletely using handling, solves the problems, such as in the past to comprehensively utilize low magnesium brown iron type nickel laterite ore.And the substance being discharged in entire treatment process is the product that can directly recycle, no waste water/waste residue/exhaust gas discharge, and processing step is simple and easy to control, low energy consumption, low cost, and industrial utility value is high. |
| priorityDate | 2018-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 70.