EP0002783A3 - Elektrolyse von wässrigen Salzlösungen - Google Patents
Elektrolyse von wässrigen Salzlösungen Download PDFInfo
- Publication number
- EP0002783A3 EP0002783A3 EP78101763A EP78101763A EP0002783A3 EP 0002783 A3 EP0002783 A3 EP 0002783A3 EP 78101763 A EP78101763 A EP 78101763A EP 78101763 A EP78101763 A EP 78101763A EP 0002783 A3 EP0002783 A3 EP 0002783A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrolyte
- gas
- compartment
- electrolysis
- salt solutions
- 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.)
- Ceased
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
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86612077A | 1977-12-30 | 1977-12-30 | |
US866120 | 2001-05-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0002783A2 EP0002783A2 (de) | 1979-07-11 |
EP0002783A3 true EP0002783A3 (de) | 1979-07-25 |
Family
ID=25346951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP78101763A Ceased EP0002783A3 (de) | 1977-12-30 | 1978-12-19 | Elektrolyse von wässrigen Salzlösungen |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0002783A3 (de) |
JP (1) | JPS5496498A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7467681A (en) * | 1980-08-27 | 1982-06-24 | Fernand Louis Oscar Joseph Chauvier | Apparatus for chlorine production |
EP0121585A1 (de) * | 1983-04-12 | 1984-10-17 | The Dow Chemical Company | Chlor-Elektrolysezelle mit Serien-Elektrolytdurchlauf |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1441408A (en) * | 1915-08-12 | 1923-01-09 | Dow Chemical Co | Method of and apparatus for electrolyzing liquid |
US3855091A (en) * | 1972-01-19 | 1974-12-17 | Ppg Industries Inc | Method of separating chlorine from chlorine-anolyte liquor froth of an electrolytic cell |
US3928165A (en) * | 1973-07-02 | 1975-12-23 | Ppg Industries Inc | Electrolytic cell including means for separating chlorine from the chlorine-electrolyte froth formed in the cell |
US4059495A (en) * | 1975-04-24 | 1977-11-22 | Oronzio De Nora Impianti Elettrochimici S.P.A. | Method of electrolyte feeding and recirculation in an electrolysis cell |
-
1978
- 1978-12-19 EP EP78101763A patent/EP0002783A3/de not_active Ceased
- 1978-12-29 JP JP16450778A patent/JPS5496498A/ja active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1441408A (en) * | 1915-08-12 | 1923-01-09 | Dow Chemical Co | Method of and apparatus for electrolyzing liquid |
US3855091A (en) * | 1972-01-19 | 1974-12-17 | Ppg Industries Inc | Method of separating chlorine from chlorine-anolyte liquor froth of an electrolytic cell |
US3928165A (en) * | 1973-07-02 | 1975-12-23 | Ppg Industries Inc | Electrolytic cell including means for separating chlorine from the chlorine-electrolyte froth formed in the cell |
US4059495A (en) * | 1975-04-24 | 1977-11-22 | Oronzio De Nora Impianti Elettrochimici S.P.A. | Method of electrolyte feeding and recirculation in an electrolysis cell |
Also Published As
Publication number | Publication date |
---|---|
EP0002783A2 (de) | 1979-07-11 |
JPS6128753B2 (de) | 1986-07-02 |
JPS5496498A (en) | 1979-07-30 |
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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 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): BE DE FR GB IT NL |
|
AK | Designated contracting states |
Designated state(s): BE DE FR GB IT NL |
|
17P | Request for examination filed | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ALLIED CORPORATION |
|
18R | Application refused |
Effective date: 19811215 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KURTZ, BRUCE E. Inventor name: FITCH, ROBERT H. |