PT77900A - An electrolizer comprising a monopolar bipolar and/or hybrid membrane cell and process for the preparation of caustic and halogen by using said electrolizer - Google Patents
An electrolizer comprising a monopolar bipolar and/or hybrid membrane cell and process for the preparation of caustic and halogen by using said electrolizerInfo
- Publication number
- PT77900A PT77900A PT77900A PT7790083A PT77900A PT 77900 A PT77900 A PT 77900A PT 77900 A PT77900 A PT 77900A PT 7790083 A PT7790083 A PT 7790083A PT 77900 A PT77900 A PT 77900A
- Authority
- PT
- Portugal
- Prior art keywords
- electrolizer
- caustic
- halogen
- preparation
- monopolar
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/26—Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact
-
- 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
- C25B7/00—Electrophoretic production of compounds or non-metals
-
- 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
- C25B9/60—Constructional parts of cells
- C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
-
- 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
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
Landscapes
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Polyesters Or Polycarbonates (AREA)
- Silicon Polymers (AREA)
- Secondary Cells (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Filtration Of Liquid (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Developing Agents For Electrophotography (AREA)
- Bipolar Transistors (AREA)
- Inert Electrodes (AREA)
Abstract
Monopolar, bipolar, and highbrid filter press electrolytic cells for electrolytic processes utilizing a novel method of introducing and removing electrical energy. The invention contemplates a novel low pressure, high surface contact area connecting means for joining the anode element and cathod element of electrode assemblies. The invention also contemplates a low pressure, high surface contact area contact of the current distributor member to the back plate.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45357382A | 1982-12-27 | 1982-12-27 | |
| US52969183A | 1983-09-06 | 1983-09-06 | |
| US55885083A | 1983-12-07 | 1983-12-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT77900A true PT77900A (en) | 1984-01-01 |
| PT77900B PT77900B (en) | 1986-04-11 |
Family
ID=27412573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT77900A PT77900B (en) | 1982-12-27 | 1983-12-27 | An electrolizer comprising a monopolar bipolar and/or hybrid membrane cell and process for the preparation of caustic and halogen by using said electrolizer |
Country Status (18)
| Country | Link |
|---|---|
| EP (1) | EP0130215B1 (en) |
| JP (1) | JPS60500454A (en) |
| KR (1) | KR910003644B1 (en) |
| AT (1) | ATE42580T1 (en) |
| AU (1) | AU565760B2 (en) |
| BR (1) | BR8307663A (en) |
| CA (1) | CA1225964A (en) |
| DE (1) | DE3379737D1 (en) |
| DK (1) | DK406684D0 (en) |
| ES (2) | ES8501453A1 (en) |
| FI (1) | FI77270C (en) |
| GR (1) | GR79738B (en) |
| IL (1) | IL70543A (en) |
| IT (1) | IT1197764B (en) |
| NO (1) | NO163575C (en) |
| NZ (1) | NZ206668A (en) |
| PT (1) | PT77900B (en) |
| WO (1) | WO1984002537A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4588483A (en) * | 1984-07-02 | 1986-05-13 | Olin Corporation | High current density cell |
| IT1200403B (en) * | 1985-03-07 | 1989-01-18 | Oronzio De Nora Impianti | SINGLE AND BIPOLAR ELECTROLYTIC CELLS AND RELATED ELECTRODIC STRUCTURES |
| US20160199784A1 (en) * | 2013-08-20 | 2016-07-14 | Trish Choudhary | Separating and Demineralizing Biomolecule Solutions by Electrodialysis |
| DE102018209520A1 (en) | 2018-06-14 | 2019-12-19 | Thyssenkrupp Uhde Chlorine Engineers Gmbh | electrolysis cell |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4017375A (en) * | 1975-12-15 | 1977-04-12 | Diamond Shamrock Corporation | Bipolar electrode for an electrolytic cell |
| US4137144A (en) * | 1976-03-19 | 1979-01-30 | Hooker Chemicals & Plastics Corp. | Hollow bipolar electrolytic cell anode-cathode connecting device |
| US4116807A (en) * | 1977-01-21 | 1978-09-26 | Diamond Shamrock Corporation | Explosion bonding of bipolar electrode backplates |
| US4108752A (en) * | 1977-05-31 | 1978-08-22 | Diamond Shamrock Corporation | Electrolytic cell bank having spring loaded intercell connectors |
| DE2914869A1 (en) * | 1979-04-12 | 1980-10-30 | Hoechst Ag | ELECTROLYSIS |
| US4244802A (en) * | 1979-06-11 | 1981-01-13 | Diamond Shamrock Corporation | Monopolar membrane cell having metal laminate cell body |
| IT1140510B (en) * | 1980-01-16 | 1986-10-01 | Oronzio De Nora Impianti | BIPOLAR ELECTROLIZER AND ELECTROLYSIS PROCEDURE OF ELECTROLYSIS OF HALIDE |
| IN156372B (en) * | 1980-05-15 | 1985-07-06 | Ici Plc |
-
1983
- 1983-12-20 BR BR8307663A patent/BR8307663A/en not_active IP Right Cessation
- 1983-12-20 AT AT84900568T patent/ATE42580T1/en active
- 1983-12-20 DE DE8484900568T patent/DE3379737D1/en not_active Expired
- 1983-12-20 AU AU24388/84A patent/AU565760B2/en not_active Ceased
- 1983-12-20 JP JP84500693A patent/JPS60500454A/en active Pending
- 1983-12-20 EP EP84900568A patent/EP0130215B1/en not_active Expired
- 1983-12-20 WO PCT/US1983/001999 patent/WO1984002537A1/en active IP Right Grant
- 1983-12-21 NZ NZ206668A patent/NZ206668A/en unknown
- 1983-12-22 GR GR73334A patent/GR79738B/el unknown
- 1983-12-22 CA CA000444118A patent/CA1225964A/en not_active Expired
- 1983-12-23 IT IT8349571A patent/IT1197764B/en active
- 1983-12-26 IL IL70543A patent/IL70543A/en not_active IP Right Cessation
- 1983-12-26 KR KR1019830006178A patent/KR910003644B1/en not_active IP Right Cessation
- 1983-12-26 ES ES528412A patent/ES8501453A1/en not_active Expired
- 1983-12-27 PT PT77900A patent/PT77900B/en not_active IP Right Cessation
-
1984
- 1984-07-27 ES ES534699A patent/ES8706216A1/en not_active Expired
- 1984-08-24 NO NO84843391A patent/NO163575C/en unknown
- 1984-08-24 FI FI843345A patent/FI77270C/en not_active IP Right Cessation
- 1984-08-24 DK DK406684A patent/DK406684D0/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU565760B2 (en) | 1987-09-24 |
| GR79738B (en) | 1984-10-31 |
| AU2438884A (en) | 1984-07-17 |
| KR840007608A (en) | 1984-12-08 |
| FI843345A (en) | 1984-08-24 |
| PT77900B (en) | 1986-04-11 |
| FI77270C (en) | 1989-02-10 |
| ATE42580T1 (en) | 1989-05-15 |
| ES528412A0 (en) | 1984-12-01 |
| IL70543A (en) | 1987-08-31 |
| WO1984002537A1 (en) | 1984-07-05 |
| IT8349571A0 (en) | 1983-12-23 |
| DK406684A (en) | 1984-08-24 |
| FI843345A0 (en) | 1984-08-24 |
| ES8501453A1 (en) | 1984-12-01 |
| EP0130215A1 (en) | 1985-01-09 |
| IL70543A0 (en) | 1984-03-30 |
| ES8706216A1 (en) | 1987-06-01 |
| CA1225964A (en) | 1987-08-25 |
| NZ206668A (en) | 1987-09-30 |
| NO843391L (en) | 1984-08-24 |
| NO163575B (en) | 1990-03-12 |
| DE3379737D1 (en) | 1989-06-01 |
| JPS60500454A (en) | 1985-04-04 |
| NO163575C (en) | 1990-06-20 |
| DK406684D0 (en) | 1984-08-24 |
| FI77270B (en) | 1988-10-31 |
| ES534699A0 (en) | 1987-06-01 |
| EP0130215B1 (en) | 1989-04-26 |
| IT1197764B (en) | 1988-12-06 |
| KR910003644B1 (en) | 1991-06-07 |
| BR8307663A (en) | 1984-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20001031 |