http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-207362316-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35d9e64be79f3674ea6a3271ad5aeb85 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B34-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B34-36 |
| filingDate | 2017-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bbeb7181302fba22dfa0d8e3a9efd6e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9611a74c1dcdf4bc6faea84caf52bd7c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_092f16a59ca82b99bea3127d1b050fed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb7888c2af5d84755078d4b189c38ba0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_034ff4b406522910ebc9b21117b6feb2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d73d4c41e1a56063be569092dc00210 |
| publicationDate | 2018-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-207362316-U |
| titleOfInvention | A kind of tungsten defiber |
| abstract | A kind of tungsten defiber, including first separation line and secondary separation line, first separation line includes ammonium tungstate solution babinet (1), ammonium sulfide solution babinet or ammonium hydro sulfide solution babinet (2) and resin box (3), secondary separation line includes crystallization kettle (4), ammonium chloride babinet (5) and separation of solid and liquid case (6), separation of solid and liquid case (6) includes separation babinet (61) and one group of strainer (62), the bottom of separation babinet (61) is stepped, and the utility model advantage is：After the secondary separation for realizing tungsten, the APT mass obtained after wolframic acid crystalline ammonium meets national standard, and wherein molybdenum content does not only reach 0 grade of standard of national standard, and is maintained within 10ppm.The APT testing results of preparation are seen appendix and figure below. |
| priorityDate | 2017-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.