http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216192003-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_336497478686a39009334b265f1aac94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3cbc0947315fb5d40634dbeaaa8c8837 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-44 |
| filingDate | 2021-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c26ab57b54bdf991fd140a3c37201f96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3f39207e818ffca2ad096baedaa675e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f9dee2971d30358d4bc1266f80369de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9914d6cb25402c16a7175b3a3f1fc48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7da0addbb97df69a4da571d0fd88817a |
| publicationDate | 2022-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216192003-U |
| titleOfInvention | Device system of purification taurine mother liquor |
| abstract | The utility model provides a device system for purifying taurine mother liquor, which comprises a pretreatment unit, a purification unit and a post-treatment unit which are connected in sequence; the pretreatment unit comprises an ultrafiltration device and a multi-effect evaporation crystallization device which are connected in sequence; the purification unit comprises a dissolving kettle and a falling film evaporation device which are connected in sequence; the device system further comprises a refractometer, and the refractometer is used for detecting the content of taurine in the solution containing taurine. The taurine mother liquor is purified by a method combining ultrafiltration, multi-effect evaporative crystallization and falling film evaporation, so that more impurities in the mother liquor can be removed, and pure taurine is obtained; in addition, the device system provided by the utility model monitors the taurine content in real time through the refractometer, and adjusts the utilization of heat energy in the evaporation process of the pretreatment unit and the purification unit in real time, so that a large amount of manpower and material cost is saved, the cost of purifying the taurine mother liquor is reduced, and the efficiency is improved. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113045457-A |
| priorityDate | 2021-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.