http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109503626-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c07309276268510c755dfb16eb6162b9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-68 |
| filingDate | 2018-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f959121e7602a5f28e1e197a5a601a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_027563e9be488214cee7afb2b3c5e052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09599f2a6fde6afcf2f37727b5406adb |
| publicationDate | 2019-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109503626-A |
| titleOfInvention | A processing system for preparing mezlocillin sodium for injection |
| abstract | The invention discloses a processing system for preparing mezlocillin sodium for injection, comprising a crystallization device, a filtering device, a blast drying system, a mixing device, a metering device and a freeze-drying device. A crystallizing cylinder is arranged in the water bath cylinder, a temperature sensor is arranged in the crystallizing cylinder, a heating wire is arranged on the inner wall of the water bath cylinder, a plurality of annular grooves are arranged on the inner wall of the water bath cylinder from top to bottom, and a sliding mechanism is arranged in the annular groove. The sliding mechanism is provided with a horizontal rod, the horizontal rod is provided with a stirring mechanism, the horizontal rod is provided with a fixed through hole in the vertical direction, the top of the water bath is provided with an annular sliding rail, and the annular sliding rail is provided with a The sliding block is connected with the vertical rod through the connecting rod, and the vertical rod is connected to the horizontal rod in the same vertical direction through the fixed through hole. The invention solves the problem that the existing crystallization equipment easily leads to the low purity of the mezlocillin sodium powder. |
| priorityDate | 2018-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.