EP0611835A3 - Elektrolysezelle mit Gaselektroden und Verfahren zur Elektrolyse damit. - Google Patents
Elektrolysezelle mit Gaselektroden und Verfahren zur Elektrolyse damit. Download PDFInfo
- Publication number
- EP0611835A3 EP0611835A3 EP94830037A EP94830037A EP0611835A3 EP 0611835 A3 EP0611835 A3 EP 0611835A3 EP 94830037 A EP94830037 A EP 94830037A EP 94830037 A EP94830037 A EP 94830037A EP 0611835 A3 EP0611835 A3 EP 0611835A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrolysis
- same
- electrolytic cell
- gas electrodes
- electrodes
- 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.)
- Withdrawn
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
- C25B15/00—Operating or servicing cells
-
- 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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/14—Alkali metal compounds
- C25B1/16—Hydroxides
-
- 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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/22—Inorganic acids
-
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP05523493A JP3236693B2 (ja) | 1993-02-18 | 1993-02-18 | ガス電極を使用する電解槽及び電解方法 |
JP55234/93 | 1993-02-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0611835A2 EP0611835A2 (de) | 1994-08-24 |
EP0611835A3 true EP0611835A3 (de) | 1995-05-03 |
Family
ID=12992921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94830037A Withdrawn EP0611835A3 (de) | 1993-02-18 | 1994-02-02 | Elektrolysezelle mit Gaselektroden und Verfahren zur Elektrolyse damit. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0611835A3 (de) |
JP (1) | JP3236693B2 (de) |
CA (1) | CA2114909A1 (de) |
FI (1) | FI940702A (de) |
NO (1) | NO940535D0 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110904465A (zh) * | 2019-10-22 | 2020-03-24 | 新疆中泰创新技术研究院有限责任公司 | 一种处理粘胶厂副产物芒硝的装置及其方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0182114A1 (de) * | 1984-10-26 | 1986-05-28 | Hoechst Aktiengesellschaft | Elektrolyseapparat mit horizontal angeordneten Elektroden |
US4595469A (en) * | 1983-05-31 | 1986-06-17 | Chevron Research Company | Electrolytic process for production of gaseous hydrogen chloride and aqueous alkali metal hydroxide |
EP0522382A1 (de) * | 1991-06-27 | 1993-01-13 | De Nora Permelec S.P.A. | Vorrichtung und Verfahren zur elektrochemischen Zersetzung von Salzlösungen um die entsprechenden Basis und Säure zu bilden |
-
1993
- 1993-02-18 JP JP05523493A patent/JP3236693B2/ja not_active Expired - Fee Related
-
1994
- 1994-02-02 EP EP94830037A patent/EP0611835A3/de not_active Withdrawn
- 1994-02-03 CA CA002114909A patent/CA2114909A1/en not_active Abandoned
- 1994-02-15 FI FI940702A patent/FI940702A/fi unknown
- 1994-02-16 NO NO940535A patent/NO940535D0/no not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4595469A (en) * | 1983-05-31 | 1986-06-17 | Chevron Research Company | Electrolytic process for production of gaseous hydrogen chloride and aqueous alkali metal hydroxide |
EP0182114A1 (de) * | 1984-10-26 | 1986-05-28 | Hoechst Aktiengesellschaft | Elektrolyseapparat mit horizontal angeordneten Elektroden |
EP0522382A1 (de) * | 1991-06-27 | 1993-01-13 | De Nora Permelec S.P.A. | Vorrichtung und Verfahren zur elektrochemischen Zersetzung von Salzlösungen um die entsprechenden Basis und Säure zu bilden |
Also Published As
Publication number | Publication date |
---|---|
NO940535L (de) | 1994-08-19 |
FI940702A0 (fi) | 1994-02-15 |
JPH06240482A (ja) | 1994-08-30 |
EP0611835A2 (de) | 1994-08-24 |
JP3236693B2 (ja) | 2001-12-10 |
CA2114909A1 (en) | 1994-08-19 |
FI940702A (fi) | 1994-08-19 |
NO940535D0 (no) | 1994-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
|
17P | Request for examination filed |
Effective date: 19951021 |
|
17Q | First examination report despatched |
Effective date: 19960704 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: DE NORA PERMELEC S.P.A. Owner name: PERMELEC ELECTRODE LTD. |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19970108 |