http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-213943122-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8b34a6e4bb0366110984db40ea5bc5bc |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C277-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C279-34 |
| filingDate | 2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c45e6e94886ec3439bf50c0a734d5fa4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8126681b47158fbff9ce20188fa83028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c640cea36b7bc4ef8039e7cf94c282c5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_488100e2c4dee1b4d4ca835343dd19f1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c20d47e6e137f791bc63e096f8f24e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7c21c51fd78620fc38570ea2f182dfd |
| publicationDate | 2021-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-213943122-U |
| titleOfInvention | Nitroguanidine production system |
| abstract | The application discloses a nitroguanidine production system, which comprises a storage barrel, a cooling mechanism and a reaction mechanism, wherein the storage barrel, the cooling mechanism and the reaction mechanism are positioned in a reaction kettle; the cooling mechanism comprises an outer shell, a partition plate, a water inlet pipe and a water outlet pipe; the reaction mechanism comprises a bearing plate, a flow guide pipe, an inner shell and a motor. According to the method, the reaction of the nitroguanidine is realized in the storage cylinder, the reaction efficiency is improved by rotating and stirring the stirring rod during the reaction, the thorough mixing of the nitroguanidine and the concentrated nitric acid is ensured, the quality of the nitroguanidine is improved by freezing and diluting after the production is finished, and the operation is convenient; this application is favorable to realizing the protection when nitroguanidine produces through the reation kettle who sets up, can realize nitroguanidine reaction process's temperature control in process of production, realizes coolant's circulation at the reation kettle lateral wall, guarantees the keeping of storage cylinder inside temperature, prevents the emergence of dangerous accident. |
| priorityDate | 2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.