http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113862759-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b2b95e1d1af9f6743bc36dd975850af6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e164bcc4bd54075650f89b687ea057ff http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5a654cbab19ac59449607edae36b17df |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P10-20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D17-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25D3-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C1-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D17-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25D3-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C7-02 |
| filingDate | 2021-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3759a2cdbba287ce8008d29987768905 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_409bbb349486f6c9c531745a12af4956 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2235592bacf215ab2cbfbe0d8085a96b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a378c701bc6d4fea8bb10b64a007cf5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93c75a6fe2fd79d62b5088daeb33dc00 |
| publicationDate | 2021-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113862759-A |
| titleOfInvention | Titanium-based gradient lead dioxide composite electrode material for copper electrodeposition and preparation method thereof |
| abstract | The invention relates to a titanium-based gradient lead dioxide composite electrode material for copper electrodeposition and a preparation method thereof, belonging to the technical field of hydrometallurgy anode plates. The titanium-based gradient lead dioxide composite electrode material for copper electrodeposition sequentially comprises a titanium substrate, a Sn-Ru-Ta-ZrOx oxide bottom layer and beta-PbO from inside to outside 2 -nano SnO 2 Intermediate layer, alpha-PbO 2 -copper coated graphite powder transition layer and beta-PbO 2 -nanometer ZrN-cobalt coats the hollow glass microsphere active layer. The invention also provides a preparation method of the titanium-based gradient lead dioxide composite electrode material for copper electrodeposition. The electrode material provided by the invention is applied to electrodeposited copperIn the electrolytic copper solution which does not contain cobalt ions but contains manganese chloride ions, compared with the traditional Pb-0.06 wt% Ca-1.2 wt% Sn anode, the cell voltage can be reduced by 480mV, the service life is prolonged by more than 3 times, the current efficiency is improved by more than 5%, and the current density can be increased by more than 2 times. |
| priorityDate | 2021-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 97.