KR890001132B1 - 산소발생용 양극 및 그의 제조방법 - Google Patents
산소발생용 양극 및 그의 제조방법 Download PDFInfo
- Publication number
- KR890001132B1 KR890001132B1 KR1019830000644A KR830000644A KR890001132B1 KR 890001132 B1 KR890001132 B1 KR 890001132B1 KR 1019830000644 A KR1019830000644 A KR 1019830000644A KR 830000644 A KR830000644 A KR 830000644A KR 890001132 B1 KR890001132 B1 KR 890001132B1
- Authority
- KR
- South Korea
- Prior art keywords
- particles
- anode
- activated
- lead
- titanium
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Chemically Coating (AREA)
- Catalysts (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Inert Electrodes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP82810077 | 1982-02-18 | ||
| EP82810077.6 | 1982-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840003596A KR840003596A (ko) | 1984-09-15 |
| KR890001132B1 true KR890001132B1 (ko) | 1989-04-24 |
Family
ID=8190049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019830000644A Expired KR890001132B1 (ko) | 1982-02-18 | 1983-02-17 | 산소발생용 양극 및 그의 제조방법 |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0087186B1 (https=) |
| JP (1) | JPS58161787A (https=) |
| KR (1) | KR890001132B1 (https=) |
| AU (1) | AU1145883A (https=) |
| CA (1) | CA1208601A (https=) |
| DE (1) | DE3368696D1 (https=) |
| ES (1) | ES8403532A1 (https=) |
| FI (1) | FI830537L (https=) |
| NO (1) | NO830562L (https=) |
| PL (1) | PL240656A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3423605A1 (de) * | 1984-06-27 | 1986-01-09 | W.C. Heraeus Gmbh, 6450 Hanau | Verbundelektrode, verfahren zu ihrer herstellung und ihre anwendung |
| US6852667B2 (en) | 1998-02-16 | 2005-02-08 | Sumitomo Chemical Company Limited | Process for producing chlorine |
| FI118159B (fi) | 2005-10-21 | 2007-07-31 | Outotec Oyj | Menetelmä elektrokatalyyttisen pinnan muodostamiseksi elektrodiin ja elektrodi |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3840443A (en) * | 1967-02-10 | 1974-10-08 | Chemnor Corp | Method of making an electrode having a coating comprising a platinum metal oxide |
| US3933616A (en) * | 1967-02-10 | 1976-01-20 | Chemnor Corporation | Coating of protected electrocatalytic material on an electrode |
| US4003817A (en) * | 1967-12-14 | 1977-01-18 | Diamond Shamrock Technologies, S.A. | Valve metal electrode with valve metal oxide semi-conductive coating having a chlorine discharge in said coating |
| DE2035212C2 (de) * | 1970-07-16 | 1987-11-12 | Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach | Metallanode für elektrolytische Prozesse |
| DE2652152A1 (de) * | 1975-11-18 | 1977-09-15 | Diamond Shamrock Techn | Elektrode fuer elektrolytische reaktionen und verfahren zu deren herstellung |
| DD137365A5 (de) * | 1976-03-31 | 1979-08-29 | Diamond Shamrock Techn | Elektrode |
| US4256810A (en) * | 1978-12-04 | 1981-03-17 | Gould Inc. | High conductivity titanium electrode |
| CA1225066A (en) * | 1980-08-18 | 1987-08-04 | Jean M. Hinden | Electrode with surface film of oxide of valve metal incorporating platinum group metal or oxide |
| GB2085031B (en) * | 1980-08-18 | 1983-11-16 | Diamond Shamrock Techn | Modified lead electrode for electrowinning metals |
-
1983
- 1983-01-21 CA CA000419955A patent/CA1208601A/en not_active Expired
- 1983-02-08 EP EP83200195A patent/EP0087186B1/en not_active Expired
- 1983-02-08 DE DE8383200195T patent/DE3368696D1/de not_active Expired
- 1983-02-16 AU AU11458/83A patent/AU1145883A/en not_active Abandoned
- 1983-02-17 KR KR1019830000644A patent/KR890001132B1/ko not_active Expired
- 1983-02-17 ES ES83519885A patent/ES8403532A1/es not_active Expired
- 1983-02-17 NO NO830562A patent/NO830562L/no unknown
- 1983-02-17 FI FI830537A patent/FI830537L/fi not_active Application Discontinuation
- 1983-02-18 PL PL24065683A patent/PL240656A1/xx unknown
- 1983-02-18 JP JP58026145A patent/JPS58161787A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| EP0087186B1 (en) | 1986-12-30 |
| CA1208601A (en) | 1986-07-29 |
| JPS6227160B2 (https=) | 1987-06-12 |
| FI830537A7 (fi) | 1983-08-19 |
| AU1145883A (en) | 1983-08-25 |
| KR840003596A (ko) | 1984-09-15 |
| JPS58161787A (ja) | 1983-09-26 |
| FI830537L (fi) | 1983-08-19 |
| FI830537A0 (fi) | 1983-02-17 |
| EP0087186A1 (en) | 1983-08-31 |
| NO830562L (no) | 1983-08-19 |
| DE3368696D1 (en) | 1987-02-05 |
| PL240656A1 (en) | 1984-03-26 |
| ES519885A0 (es) | 1984-03-16 |
| ES8403532A1 (es) | 1984-03-16 |
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| KR890001132B1 (ko) | 산소발생용 양극 및 그의 제조방법 | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| A201 | Request for examination | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19920425 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19920425 |