| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_60e66be87630d7cef0ce770e1d898eec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_868d08892ece575339440d29de224775
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e41eefe437d41c6b293dbdc3abd7297f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C22B3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-30 |
| filingDate |
2017-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26ef9a4b304b40dd8f0f1df65f93710b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b27422ef5b0488611faa0507a28db50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32ac74c81bbea732fb622a1bf0917853
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_584a7c7afc8579d7f71d184ae4babc77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d00524155f0211c103c25fac556f4de5 |
| publicationDate |
2019-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2019112533-A |
| titleOfInvention |
Noble metal separation and recovery copolymer and noble metal recovery method using the copolymer |
| abstract |
PROBLEM TO BE SOLVED: To selectively separate and recover precious metals from a solution containing a base metal or precious gold in a hydrochloric acid acidic solution without using an organic solvent, and a simple apparatus and operation, and an excellent precipitation recovery ability Providing a precious metal precipitant. The present invention provides a copolymer having a specific structure, and a noble metal precipitant using the copolymer. In addition, there is also provided a method of recovering precious metals using the precious metal precipitant. [Selected figure] Figure 4 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023062931-A1 |
| priorityDate |
2017-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |