http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-212974441-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94569ca8a8249d20dc259793c3fc8f7d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01D7-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01D7-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B15-10 |
| filingDate | 2020-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f16dce8fdf65855328fd39308c88d03c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e60b2892c215c81a01aa38e9f742993 |
| publicationDate | 2021-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-212974441-U |
| titleOfInvention | Filtering and settling system of sodium carbonate decahydrate used as raw material for producing sodium percarbonate |
| abstract | The utility model provides a filtration sedimentation system of sodium carbonate decahydrate as sodium percarbonate raw materials for producing, including batching cauldron, first filter tank, subsider, second filter tank, the discharge gate of batching cauldron and the feed inlet of first filter tank communicate for carry out the first level to the feed liquid and filter, the discharge gate of first filter tank and the dog-house of subsider communicate for subside to the feed liquid, first filter tank sets up the overflow discharge gate, the overflow discharge gate communicates with the feed inlet of second filter tank, is used for carrying out the second level to the feed liquid and filters, the discharge gate of second filter tank and sodium percarbonate production system intercommunication; the utility model discloses carry out two-stage filtration, one-level settlement process to the material, can detach the impurity that decahydrate carbon sodium acid sneaked into in the production transportation effectively to on reducing impurity content's in the raw materials basis, can improve sodium percarbonate product quality effectively, reduce the content of impurity in the sodium percarbonate product, avoid appearing in the sodium percarbonate product blackpoint simultaneously. |
| priorityDate | 2020-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.