http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113293290-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B26-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C22B3-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139 |
| filingDate | 2021-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113293290-B |
| titleOfInvention | Electrode material for lithium extraction in salt lake and preparation method and application thereof |
| abstract | The invention relates to an electrode material for lithium extraction in a salt lake and a preparation method and application thereof. The modified electrode active material is used as a raw material, inorganic nano oxide is introduced to carry out blending modification on the adhesive in the electrode preparation process, and the porous electrode is prepared by adding the pore-forming agent, so that the affinity of the electrode to a solution is further improved, the mass transfer of the solution in the electrode is enhanced due to the existence of the porous structure, the concentration expansion in the lithium extraction process is reduced, and the electrochemical performance of the electrode is improved. The electrode material prepared by the method greatly improves the selectivity of lithium ions and the reaction rate of lithium extraction, and can realize the rapid extraction of lithium in a solution with high magnesium-lithium ratio and sodium-lithium ratio. The electrode material has the characteristics of simple preparation method, high lithium extraction efficiency and obvious process application value. |
| priorityDate | 2021-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.