http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113262636-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fe7fb9142420bc59c6278bb030df3b78 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D59-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D59-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D59-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D59-24 |
| filingDate | 2020-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b44ade0c8014a4ac142c7a76d2fb1528 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c586ea8b3de39619a146e9e437a5b497 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12acf8588cbb2228bf02ca0de63fb724 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55c1db6be8da75e48c65be92ec8a6ed5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dafd51da49f60e91d1185ec4fb5ca3a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ba79be06b4ed61a2da820d51494781b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f706d77d8c31e2c8c937d9728db4e225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8c111484de1ea0b03c1461bc6649940 |
| publicationDate | 2021-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113262636-A |
| titleOfInvention | Extraction-electromigration coupling separation and enrichment7Method for Li isotope |
| abstract | The invention discloses extraction-electromigration coupling separation and enrichment 7 A method of Li isotope. The method comprises the following steps: uniformly mixing the ionic liquid, the diluent and the crown ether compound to form an extracted organic phase; then uniformly mixing the extracted organic phase with a lithium salt solution, and collecting a lithium-loaded organic phase after extraction; then, enabling an anode, a cathode, anolyte, catholyte and an isolating membrane to jointly form an electromigration system, wherein the anolyte is an organic phase loaded with lithium, and the isolating membrane is arranged between the anolyte and the catholyte; finally electrifying the electromigration system to obtain enrichment 7 A catholyte of Li. According to the method provided by the invention, under the action of an electric field, the lithium isotope separation effect continuously exists, the enrichment limit of the front end and the tail end of an ion migration flow does not exist, the isolation membrane has no saturation capacity limit, all solution phases can be recycled, and the process is clean and environment-friendly; in addition, the process of the inventionHas no special requirements for temperature, humidity, air and the like, and does not need sealing. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115646190-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115646190-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115582021-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115582021-A |
| priorityDate | 2020-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 127.