CN201686758U - Film-coated electrode - Google Patents
Film-coated electrode Download PDFInfo
- Publication number
- CN201686758U CN201686758U CN2010201166726U CN201020116672U CN201686758U CN 201686758 U CN201686758 U CN 201686758U CN 2010201166726 U CN2010201166726 U CN 2010201166726U CN 201020116672 U CN201020116672 U CN 201020116672U CN 201686758 U CN201686758 U CN 201686758U
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- China
- Prior art keywords
- film
- coated
- electrode
- coated electrode
- production cycle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model relates to a film-coated electrode, belonging to the technical field of an electrode. The film-coated electrode comprises a main titanium plate body, the surface of which is coated with a layer of gold film with the thickness of 150 nanometers. The gold film of the electrode utilizes the gold electro-catalysis property to reduce the oxido-reduction electric potential, optimize the current density and shorten the production cycle, therefore, the defects of longer production cycle, and higher energy consumption and pollution in the process of brass refining in the background technology can be overcome.
Description
Affiliated technical field
The utility model relates to a kind of electrode.
Background technology
Technologies such as electrolytic process, chemical method and extraction process are mainly adopted in brass refining both at home and abroad.Wherein, the electrorefining of brass is because advantage such as simple, the productive capacity of technical process is stable, operating environment is better and being adopted by most brass refining enterprise, but conventional electrolysis process has following shortcoming: the production cycle is long, energy consumption is big, it is comparatively serious to pollute.
Summary of the invention
The utility model provides a kind of coated electrode, this coated electrode is used for electrolysis high purity brass, can overcome the existing production cycle of background technology brass refining long, energy consumption is big, the deficiency polluted.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of coated electrode, comprise titanium plate main body, and the surface of titanium plate main body is coated with one deck gold film, and the thickness of gold film is 150 nanometers.
Because this coated electrode comprises titanium plate main body, the surface of titanium plate main body is coated with one deck gold film, the thickness of gold film is 150 nanometers, therefore, electrode gold film can utilize the character of gold electrocatalysis aspect, can reduce redox potential, optimizes current density, shorten the production cycle, can overcome the existing production cycle of background technology brass refining long, energy consumption is big, the deficiency polluted.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the cross-sectional view of the utility model coated electrode.
Embodiment
As shown in Figure 1, a kind of coated electrode comprises titanium plate main body 1, and the surface of titanium plate main body 1 is coated with one deck gold film 2, and the thickness of gold film 2 is 150 nanometers.Electrode gold film can utilize the character of gold electrocatalysis aspect, can reduce redox potential, optimizes current density, shortens the production cycle, can overcome the existing production cycle of background technology brass refining long, energy consumption is big, the deficiency polluted.
Claims (1)
1. a coated electrode comprises titanium plate main body (1), it is characterized in that: the surface of titanium plate main body (1) is coated with one deck gold film (2), and the thickness of gold film (2) is 150 nanometers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201166726U CN201686758U (en) | 2010-02-18 | 2010-02-18 | Film-coated electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201166726U CN201686758U (en) | 2010-02-18 | 2010-02-18 | Film-coated electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201686758U true CN201686758U (en) | 2010-12-29 |
Family
ID=43375044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201166726U Expired - Fee Related CN201686758U (en) | 2010-02-18 | 2010-02-18 | Film-coated electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201686758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11319613B2 (en) | 2020-08-18 | 2022-05-03 | Enviro Metals, LLC | Metal refinement |
-
2010
- 2010-02-18 CN CN2010201166726U patent/CN201686758U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11319613B2 (en) | 2020-08-18 | 2022-05-03 | Enviro Metals, LLC | Metal refinement |
| US11578386B2 (en) | 2020-08-18 | 2023-02-14 | Enviro Metals, LLC | Metal refinement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20110218 |