http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104538696-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B7-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-54 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B7-00 |
| filingDate | 2015-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104538696-B |
| titleOfInvention | The method that metal is reclaimed from the used Li ion cell of nickel-cobalt lithium manganate cathode material |
| abstract | The method that metal is reclaimed from the used Li ion cell of nickel-cobalt lithium manganate cathode material, its step is：Used Li ion cell is discharged, disassembled or collected positive pole leftover pieces, positive pole relic, useless positive plate is obtained, the fired positive plate that gives up, water dissolution, filtration are obtained useless nickle cobalt lithium manganate powder；Roasting after useless nickle cobalt lithium manganate powder is mixed by a certain percentage with sodium bisulfate, product of roasting is gone out with water logging, then filter after adding sodium carbonate liquor in solution, its ball milling, compression, roasting are regained into nickel-cobalt lithium manganate cathode material after the ratio of Li, Ni, Co, Mn in supplementary carbonate adjustment filtering residue.The sodium bisulfate that filtrate is obtained with sulphuric acid adjusting component and after carrying out crystallization treatment can be used again. |
| priorityDate | 2015-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.