SE7501560L - - Google Patents
Info
- Publication number
- SE7501560L SE7501560L SE7501560A SE7501560A SE7501560L SE 7501560 L SE7501560 L SE 7501560L SE 7501560 A SE7501560 A SE 7501560A SE 7501560 A SE7501560 A SE 7501560A SE 7501560 L SE7501560 L SE 7501560L
- Authority
- SE
- Sweden
- Prior art keywords
- cells
- manifold
- insulation
- pipes
- chlorate
- Prior art date
Links
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
- 229910001260 Pt alloy Inorganic materials 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 238000010292 electrical insulation Methods 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
-
- 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
- C25B15/06—Detection or inhibition of short circuits in the cell
-
- 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)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Prevention Of Electric Corrosion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742407312 DE2407312C3 (de) | 1974-02-15 | Elektrolyseanlage für korrosive Elektrolyten |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7501560L true SE7501560L ( ) | 1975-08-18 |
SE408309B SE408309B (sv) | 1979-06-05 |
Family
ID=5907530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7501560A SE408309B (sv) | 1974-02-15 | 1975-02-12 | Elektrolysanleggning med elektriskt seriekopplade men med avseende pa elektrolyten parallellkopplade elektrolysceller, speciellt for kloratframstellning |
Country Status (4)
Country | Link |
---|---|
US (1) | US3972796A ( ) |
CA (1) | CA1030486A ( ) |
FI (1) | FI59426C ( ) |
SE (1) | SE408309B ( ) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4057473A (en) * | 1976-03-15 | 1977-11-08 | Ppg Industries, Inc. | Method of reducing cell liquor header corrosion |
DE2821985C2 (de) * | 1978-05-19 | 1982-07-01 | Hooker Chemicals & Plastics Corp., 14302 Niagara Falls, N.Y. | Elektrolysezellenblock |
US4196068A (en) * | 1978-06-26 | 1980-04-01 | Scoville Frank J | Chlorine gas producing apparatus |
US4416744A (en) * | 1979-01-13 | 1983-11-22 | Metallgesellschaft Ag | Process of electrolytically producing oxyacids of chlorine |
US4194953A (en) * | 1979-02-16 | 1980-03-25 | Erco Industries Limited | Process for producing chlorate and chlorate cell construction |
US4279732A (en) * | 1980-02-19 | 1981-07-21 | Exxon Research & Engineering Co. | Annular electrodes for shunt current elimination |
US4285787A (en) * | 1980-03-20 | 1981-08-25 | Pulp And Paper Research Institute Of Canada | Electrochemical corrosion protection of stainless steel bleach plant washers |
US4313806A (en) * | 1980-10-10 | 1982-02-02 | Air Products And Chemicals, Inc. | Cathodic protection of catalysts in a corrosive environment |
GB8432704D0 (en) * | 1984-12-28 | 1985-02-06 | Ici Plc | Current leakage in electrolytic cell |
DE4136917C1 ( ) * | 1991-11-09 | 1993-02-04 | Metallgesellschaft Ag, 6000 Frankfurt, De | |
US5296121A (en) * | 1992-08-24 | 1994-03-22 | The Dow Chemical Company | Target electrode for preventing corrosion in electrochemical cells |
US6849344B2 (en) * | 2002-09-25 | 2005-02-01 | Titanium Metals Corp. | Fabricated titanium article having improved corrosion resistance |
US6607846B1 (en) * | 2002-09-25 | 2003-08-19 | Titanium Metals Corporation | Titanium article having improved corrosion resistance |
GB2484699B (en) * | 2010-10-20 | 2017-05-24 | Aguacure Ltd | A method for electrochemical treatment of a liquid |
US10760166B2 (en) * | 2017-06-09 | 2020-09-01 | De Nora Permelec Ltd | Sacrificial electrode attachment structure and electrolytic apparatus including the same |
CN115404492A (zh) * | 2022-09-26 | 2022-11-29 | 云南电网有限责任公司电力科学研究院 | 风光电源制氢装置及其制氢方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US892983A (en) * | 1906-09-18 | 1908-07-14 | William Pollard Digby | Manufacture of hypochlorite solutions by electrolytic methods. |
US1269566A (en) * | 1917-07-05 | 1918-06-11 | Toronto Power Company Ltd | Electrolytic apparatus. |
BE569804A ( ) * | 1957-07-26 | |||
US3412000A (en) * | 1965-04-14 | 1968-11-19 | M & T Chemicals Inc | Cathodic protection of titanium surfaces |
CA914610A (en) * | 1970-06-26 | 1972-11-14 | Chemetics International Ltd. | Multi-monopolar electrolytic cell assembly and system |
-
1975
- 1975-01-28 FI FI750224A patent/FI59426C/fi not_active IP Right Cessation
- 1975-02-06 US US05/547,732 patent/US3972796A/en not_active Expired - Lifetime
- 1975-02-07 CA CA219,574A patent/CA1030486A/en not_active Expired
- 1975-02-12 SE SE7501560A patent/SE408309B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1030486A (en) | 1978-05-02 |
FI750224A ( ) | 1975-08-16 |
FI59426C (fi) | 1981-08-10 |
US3972796A (en) | 1976-08-03 |
DE2407312A1 (de) | 1975-08-21 |
FI59426B (fi) | 1981-04-30 |
DE2407312B2 (de) | 1976-03-18 |
SE408309B (sv) | 1979-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7501560-2 Effective date: 19940910 Format of ref document f/p: F |