http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101799500-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc314628353d904f2a9af069d6347fef |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G3-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G3-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C7-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C7-02 |
| filingDate | 2017-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b887931d1ecf66aa2cc8ed7a755277f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5cfb1b42e76d874abfc1dfe6ab4ad567 |
| publicationDate | 2017-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101799500-B1 |
| titleOfInvention | Manufacturing method of cupric sulphate from waste cupric chloride |
| abstract | More particularly, the present invention relates to a method for producing copper sulphate from a chloride chloride waste solution containing chloride chloride and hydrochloric acid, which are by-products or wastes generated in a manufacturing process for producing a PCB substrate, for industrial use, plating, (CuSO 4 ), which is the most demanding copper (Cu) compound useful in the production of copper sulfate (CuSO 4 ), which is easy to remove Na, Ca, Mg and Al as impurities. The present invention relates to a process for producing copper sulfate using a chloride chloride waste solution which can be recovered as high purity copper powder and which can produce high purity copper sulfate. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20230069781-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102384295-B1 |
| priorityDate | 2017-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.