http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201902836-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_77344382dfdc2026af8969c365633080 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_821c128b3edc94dad288b20933735c21 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-306 |
| filingDate | 2017-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a655bc96df1076a02dd5388db31cd42 |
| publicationDate | 2019-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201902836-A |
| titleOfInvention | Fluorine-containing liquid treatment method and system, and liquid products and solid products thereof |
| abstract | The present invention provides a method and system for treating a fluorine-containing liquid, as well as liquid products and solid products of the method. The treatment method comprises reacting a soluble alkali metal compound and/or a soluble aluminum compound with a fluorine-containing liquid and a treatment liquid thereof three times in succession to obtain a solution having a reduced fluoride ion concentration. The invention can effectively reduce the concentration of fluorine-containing ions in the liquid by the treatment method and the treatment system. |
| priorityDate | 2017-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.