CA2377364A1 - Cathode plate - Google Patents
Cathode plate Download PDFInfo
- Publication number
- CA2377364A1 CA2377364A1 CA002377364A CA2377364A CA2377364A1 CA 2377364 A1 CA2377364 A1 CA 2377364A1 CA 002377364 A CA002377364 A CA 002377364A CA 2377364 A CA2377364 A CA 2377364A CA 2377364 A1 CA2377364 A1 CA 2377364A1
- Authority
- CA
- Canada
- Prior art keywords
- metal
- groove
- cathode plate
- deposited
- weakness
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 abstract 6
- 238000000151 deposition Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
- C25C7/08—Separating of deposited metals from the cathode
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
A method of electro-depositing an envelope of metal on a cathode. The metal envelope (120) comprises metal sheets (122, 124) on either side of the cathode plate (100). A groove (150) is provided along one edge of the cathode plate whereby metal deposited on and adjacent to said groove forms a frangible portion (140). The groove is shaped such that a line of weakness (A) is formed in the metal deposited within the groove such that separation of the two sheets of deposited metal is initiated along the line of weakness.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPQ1066A AUPQ106699A0 (en) | 1999-06-18 | 1999-06-18 | Cathode plate |
| AUPQ1066 | 1999-06-18 | ||
| PCT/AU2000/000669 WO2000079028A1 (en) | 1999-06-18 | 2000-06-16 | Cathode plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2377364A1 true CA2377364A1 (en) | 2000-12-28 |
| CA2377364C CA2377364C (en) | 2008-10-28 |
Family
ID=3815257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002377364A Expired - Lifetime CA2377364C (en) | 1999-06-18 | 2000-06-16 | Cathode plate |
Country Status (17)
| Country | Link |
|---|---|
| EP (1) | EP1230440B1 (en) |
| JP (1) | JP2003502512A (en) |
| CN (1) | CN1263897C (en) |
| AR (1) | AR024402A1 (en) |
| AU (1) | AUPQ106699A0 (en) |
| BR (1) | BR0011752A (en) |
| CA (1) | CA2377364C (en) |
| ES (1) | ES2627807T3 (en) |
| MX (1) | MXPA01013036A (en) |
| OA (1) | OA11970A (en) |
| PE (1) | PE20010502A1 (en) |
| PL (1) | PL201085B1 (en) |
| RO (1) | RO121039B1 (en) |
| RU (1) | RU2247799C2 (en) |
| TR (1) | TR200103610T2 (en) |
| WO (1) | WO2000079028A1 (en) |
| ZA (1) | ZA200110359B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI115727B (en) * | 2003-12-01 | 2005-06-30 | Outokumpu Oy | Devices and methods for loosening of deposits that have occurred during electrolytic purification |
| JP4640637B2 (en) * | 2005-03-28 | 2011-03-02 | Ｊｘ日鉱日石金属株式会社 | Management method of cathode plate V groove |
| DE102007000553A1 (en) | 2007-10-22 | 2009-04-23 | Wacker Chemie Ag | Fluoropolymer-silicone composites and methods of preparation |
| JP5103635B2 (en) * | 2008-03-10 | 2012-12-19 | 三井金属エンジニアリング株式会社 | Deposited metal plate peeling apparatus and peeling method |
| FI121238B (en) * | 2008-10-01 | 2010-08-31 | Outotec Oyj | Permanent cathode |
| JP2013040366A (en) * | 2011-08-12 | 2013-02-28 | Mesco Inc | Apparatus for stripping off electrodeposited metal and method for stripping off electrodeposited metal |
| CN104674299B (en) * | 2015-03-25 | 2016-11-09 | 大冶有色金属有限责任公司 | The recovery method of a small amount of fine copper of corrosion resistant plate attachment in copper electrolyzing refining |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1427348A (en) * | 1972-08-14 | 1976-03-10 | Imp Metal Ind Kynoch Ltd | Method of removing an electrodeposited metal from a cathod3 |
| GB1366987A (en) * | 1972-10-11 | 1974-09-18 | Gen Electric Co Ltd | Filament mount structures for use in electric incandescent filament lamps |
| DD140624A3 (en) * | 1976-02-26 | 1980-03-19 | Dietmar Schab | MUTTER PLATE WITH EDGE AND FLAKE INSULATION FOR THE PRODUCTION OF STARTER SHEETS |
| JPS5912753B2 (en) * | 1976-05-20 | 1984-03-26 | 住友金属鉱山株式会社 | How to obtain multiple electrodeposited metal pieces from one mother plate |
| FI76382C (en) * | 1986-10-03 | 1988-10-10 | Outokumpu Oy | FARING EQUIPMENT FOR ORGANIZATION OF ELECTRICAL ELECTRICAL EQUIPMENT UTFAELLNING. |
| GB2196989B (en) * | 1986-11-04 | 1990-07-04 | Mim Techn Marketing Ltd | A method of stripping electrolytically deposited copper from a cathode |
| JPH09228090A (en) * | 1996-02-21 | 1997-09-02 | Nikko Kinzoku Kk | Cathode plate for wet electrolytic extraction of electrolytic refining |
| FI982569A (en) * | 1998-11-27 | 2000-05-28 | Outokumpu Oy | Device for separating metal precipitate from cathode |
-
1999
- 1999-06-18 AU AUPQ1066A patent/AUPQ106699A0/en not_active Abandoned
-
2000
- 2000-06-16 MX MXPA01013036A patent/MXPA01013036A/en active IP Right Grant
- 2000-06-16 BR BR0011752-8A patent/BR0011752A/en not_active Application Discontinuation
- 2000-06-16 PL PL352310A patent/PL201085B1/en unknown
- 2000-06-16 CA CA002377364A patent/CA2377364C/en not_active Expired - Lifetime
- 2000-06-16 RO ROA200101366A patent/RO121039B1/en unknown
- 2000-06-16 JP JP2001505369A patent/JP2003502512A/en active Pending
- 2000-06-16 RU RU2002100814/02A patent/RU2247799C2/en active
- 2000-06-16 WO PCT/AU2000/000669 patent/WO2000079028A1/en active IP Right Grant
- 2000-06-16 AR ARP000103038A patent/AR024402A1/en active IP Right Grant
- 2000-06-16 TR TR2001/03610T patent/TR200103610T2/en unknown
- 2000-06-16 PE PE2000000597A patent/PE20010502A1/en not_active IP Right Cessation
- 2000-06-16 ES ES00936537.0T patent/ES2627807T3/en not_active Expired - Lifetime
- 2000-06-16 CN CNB008091366A patent/CN1263897C/en not_active Expired - Fee Related
- 2000-06-16 EP EP00936537.0A patent/EP1230440B1/en not_active Expired - Lifetime
- 2000-06-16 OA OA1200100335A patent/OA11970A/en unknown
-
2001
- 2001-12-18 ZA ZA200110359A patent/ZA200110359B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2377364C (en) | 2008-10-28 |
| ZA200110359B (en) | 2002-12-18 |
| PL352310A1 (en) | 2003-08-11 |
| JP2003502512A (en) | 2003-01-21 |
| EP1230440B1 (en) | 2017-03-22 |
| AR024402A1 (en) | 2002-10-02 |
| RO121039B1 (en) | 2006-11-30 |
| BR0011752A (en) | 2002-04-02 |
| CN1263897C (en) | 2006-07-12 |
| PL201085B1 (en) | 2009-03-31 |
| EP1230440A1 (en) | 2002-08-14 |
| OA11970A (en) | 2006-04-17 |
| ES2627807T3 (en) | 2017-07-31 |
| CN1357059A (en) | 2002-07-03 |
| TR200103610T2 (en) | 2002-05-21 |
| PE20010502A1 (en) | 2001-04-27 |
| WO2000079028A1 (en) | 2000-12-28 |
| EP1230440A4 (en) | 2005-06-01 |
| AUPQ106699A0 (en) | 1999-07-08 |
| RU2247799C2 (en) | 2005-03-10 |
| MXPA01013036A (en) | 2003-08-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20200616 |