http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109289940-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J47-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J49-57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J47-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G41-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J49-85 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J49-57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J47-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J49-85 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J47-00 |
| filingDate | 2018-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109289940-B |
| titleOfInvention | Ion exchange device is used in ammonium paratungstate production |
| abstract | The invention discloses an ion exchange device for ammonium paratungstate production, which comprises an outer box body, an analysis bin, a storage bin, a heating plate and a temperature sensor, wherein the storage bin is fixed at one side of the bottom of the outer box body, the temperature sensor is arranged at the central position inside the storage bin, the analysis bin is fixed at the bottom of the outer box body at one side of the storage bin, an electromagnetic valve is installed at one end, close to the analysis bin, of an output pipe, a supporting plate is welded on the inner side wall of the outer box body above the analysis bin, leakage plates with equal intervals are installed inside a conversion bin, an adsorption layer is filled inside the leakage plate at one side of a rotary channel, a screw is arranged at the central position inside the conversion bin, a hollow press is fixed at the top end of the supporting plate at one side of the conversion bin, and a motor is fixed on the. The invention not only improves the working efficiency of the ion exchange device and the practicability of the ion exchange device, but also reduces the production cost. |
| priorityDate | 2018-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.