CN1056655C - 具有离子交换膜或隔膜的电解槽 - Google Patents
具有离子交换膜或隔膜的电解槽 Download PDFInfo
- Publication number
- CN1056655C CN1056655C CN95108985A CN95108985A CN1056655C CN 1056655 C CN1056655 C CN 1056655C CN 95108985 A CN95108985 A CN 95108985A CN 95108985 A CN95108985 A CN 95108985A CN 1056655 C CN1056655 C CN 1056655C
- Authority
- CN
- China
- Prior art keywords
- compartment
- electrolyzer
- band
- electrode
- exchange membrane
- 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 - Lifetime
Links
Images
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
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
-
- 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
- C25B9/70—Assemblies comprising two or more cells
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 Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001525A/94 | 1994-07-19 | ||
IT001525A/1994 | 1994-07-19 | ||
ITMI941525A IT1273669B (it) | 1994-07-20 | 1994-07-20 | Migliorato tipo di elettrolizzatore a membrana a scambio ionico o a diaframma |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1121965A CN1121965A (zh) | 1996-05-08 |
CN1056655C true CN1056655C (zh) | 2000-09-20 |
Family
ID=11369321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95108985A Expired - Lifetime CN1056655C (zh) | 1994-07-19 | 1995-07-19 | 具有离子交换膜或隔膜的电解槽 |
Country Status (4)
Country | Link |
---|---|
CN (1) | CN1056655C (zh) |
DE (1) | DE19526545B4 (zh) |
FR (1) | FR2722801B1 (zh) |
IT (1) | IT1273669B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20050666A1 (it) * | 2005-12-30 | 2007-06-30 | E C A S S R L | Blocco di reattori elettrolitici a membrana con quattro camere. |
CN101586245B (zh) * | 2009-05-04 | 2011-06-29 | 新奥科技发展有限公司 | 制氢反应器及系统和集气方法、光氢能转化效率测量系统及光氢能/光电转化效率测量方法 |
CN103614740B (zh) * | 2013-12-13 | 2016-05-25 | 攀枝花钢企欣宇化工有限公司 | 电解槽稳压装置 |
DE102021103185A1 (de) * | 2021-02-11 | 2022-08-11 | WEW GmbH | Verfahren zur Abdichtung einer Elektrolysezelle |
DE102021103699A1 (de) * | 2021-02-17 | 2022-08-18 | WEW GmbH | Elektrolysezelle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0266948A1 (en) * | 1986-11-07 | 1988-05-11 | Imperial Chemical Industries Plc | Electrolytic cell |
US4839012A (en) * | 1988-01-05 | 1989-06-13 | The Dow Chemical Company | Antisurge outlet apparatus for use in electrolytic cells |
EP0523669A1 (de) * | 1991-07-16 | 1993-01-20 | Hoechst Aktiengesellschaft | Elektrolyseapparat |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1247483B (it) * | 1991-03-21 | 1994-12-17 | Permelec Spa Nora | Dispositivo per l'estrazione di fluidi bifase da celle di elettrolisi |
-
1994
- 1994-07-20 IT ITMI941525A patent/IT1273669B/it active IP Right Grant
-
1995
- 1995-07-12 FR FR9508455A patent/FR2722801B1/fr not_active Expired - Lifetime
- 1995-07-19 CN CN95108985A patent/CN1056655C/zh not_active Expired - Lifetime
- 1995-07-20 DE DE19526545A patent/DE19526545B4/de not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0266948A1 (en) * | 1986-11-07 | 1988-05-11 | Imperial Chemical Industries Plc | Electrolytic cell |
US4839012A (en) * | 1988-01-05 | 1989-06-13 | The Dow Chemical Company | Antisurge outlet apparatus for use in electrolytic cells |
EP0523669A1 (de) * | 1991-07-16 | 1993-01-20 | Hoechst Aktiengesellschaft | Elektrolyseapparat |
Also Published As
Publication number | Publication date |
---|---|
FR2722801A1 (fr) | 1996-01-26 |
ITMI941525A0 (it) | 1994-07-20 |
ITMI941525A1 (it) | 1996-01-20 |
DE19526545A1 (de) | 1996-03-14 |
CN1121965A (zh) | 1996-05-08 |
IT1273669B (it) | 1997-07-09 |
FR2722801B1 (fr) | 1997-09-12 |
DE19526545B4 (de) | 2005-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: DE NORA PERMELEC S.P.A. TO: DE NORA CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: De Nora S.A. Patentee before: De Nora Permelec S.A. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WOODNORLA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DE.NOWRA ELECTROCHEMICAL TECHNOLOGY CO., LTD. Effective date: 20021011 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: DE.NOWRA ELECTROCHEMICAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME OR ADDRESS: DE NORA S.P.A. |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: De Nora electrochemical technology Ltd. Patentee before: De Nora S.A. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20021011 Patentee after: UHDENORA TECHNOLOGIES S.R.L. Patentee before: De Nora electrochemical technology Ltd. |
|
CX01 | Expiry of patent term |
Expiration termination date: 20150719 Granted publication date: 20000920 |
|
EXPY | Termination of patent right or utility model |