http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110818031-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2001-46142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F2101-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-46109 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-4678 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F101-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-461 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-467 |
| filingDate | 2019-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110818031-B |
| titleOfInvention | Preparation method of composite metal oxide functional electrode |
| abstract | The invention provides a composite metal oxideA method of making a functional electrode, comprising: dissolving cobalt nitrate hexahydrate, copper nitrate trihydrate and urea in methanol to obtain precursor liquid, soaking carbon cloth in the precursor liquid, and carrying out hydrothermal reaction on a mixture of the carbon cloth and the precursor liquid at 160-200 ℃ for 2-4 h to obtain an electrode precursor; calcining the electrode precursor at 250-350 ℃ for 2-4 h to obtain Co loaded on carbon cloth 3 O 4 A CuO electrode loaded with Co 3 O 4 The carbon cloth of the/CuO electrode is dipped and reduced in sodium borohydride solution for 5-15 min to obtain the loaded CoO/Cu 2 And (4) drying the carbon cloth of the O-functional electrode in vacuum. CoO/Cu obtained by the preparation method 2 The O functional electrode has excellent reduction catalysis performance, can efficiently realize the reduction removal of nitrate, has low concentration of intermediate by-products, and has wide engineering application prospect. |
| priorityDate | 2019-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.