http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-217756905-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd4f487370fd7dc8f04c1b4a263300b5 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B21-086 |
| filingDate | 2022-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_233057199d2f6577daff2787867568a2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1af8bb689fcc9dcd0331ddf5b224daa6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c0a3ccc61be1bb7338a9d95d63ee22b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed56b44fc9cc2829acc14d041ae34fbb |
| publicationDate | 2022-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-217756905-U |
| titleOfInvention | A kind of preparation technology system of lithium bisfluorosulfonimide |
| abstract | The utility model relates to the technical field of lithium battery material preparation, and discloses a preparation process system for lithium bisfluorosulfonimide, comprising a continuous chlorination unit A, a continuous fluorination unit B, a continuous salt-forming unit C, a product purification unit D and a tail gas Processing unit E; the utility model utilizes modular production, adopts a stable three-step process to produce lithium bisfluorosulfonimide, and the chlorination, fluorination and salt formation processes are carried out step by step, avoiding the chlorination and The safety problem of one-step fluorination can realize continuous production, less by-products, higher utilization rate of raw materials, greatly reducing the amount of solid waste mixed salt, environmental protection waste liquid is also reduced, the whole system equipment is less, the operation is simple, auxiliary There are fewer products, and the equipment investment can be reduced by more than 20% compared with the traditional process. |
| priorityDate | 2022-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.