JPS6232276B2 - - Google Patents
Info
- Publication number
- JPS6232276B2 JPS6232276B2 JP59270555A JP27055584A JPS6232276B2 JP S6232276 B2 JPS6232276 B2 JP S6232276B2 JP 59270555 A JP59270555 A JP 59270555A JP 27055584 A JP27055584 A JP 27055584A JP S6232276 B2 JPS6232276 B2 JP S6232276B2
- Authority
- JP
- Japan
- Prior art keywords
- anode
- fluorine
- cell
- carbon
- cathode
- 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
Links
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 80
- 239000011737 fluorine Substances 0.000 claims description 80
- 229910052731 fluorine Inorganic materials 0.000 claims description 80
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 46
- 229910052799 carbon Inorganic materials 0.000 claims description 43
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 16
- 239000001257 hydrogen Substances 0.000 claims description 16
- 229910052739 hydrogen Inorganic materials 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000003792 electrolyte Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 5
- 230000005465 channeling Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 44
- 239000004020 conductor Substances 0.000 description 19
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 12
- 230000004888 barrier function Effects 0.000 description 11
- 239000011777 magnesium Substances 0.000 description 11
- 229910052749 magnesium Inorganic materials 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- 238000005868 electrolysis reaction Methods 0.000 description 8
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011698 potassium fluoride Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229910001515 alkali metal fluoride Inorganic materials 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 2
- 229910000792 Monel Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- LDDQLRUQCUTJBB-UHFFFAOYSA-N ammonium fluoride Chemical class [NH4+].[F-] LDDQLRUQCUTJBB-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- -1 magnesium Chemical compound 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- 235000003270 potassium fluoride Nutrition 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/245—Fluorine; Compounds thereof
-
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
-
- 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
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 |
---|---|---|---|
US06/564,639 US4511440A (en) | 1983-12-22 | 1983-12-22 | Process for the electrolytic production of fluorine and novel cell therefor |
US564639 | 1983-12-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60155502A JPS60155502A (ja) | 1985-08-15 |
JPS6232276B2 true JPS6232276B2 (US06486227-20021126-C00005.png) | 1987-07-14 |
Family
ID=24255297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59270555A Granted JPS60155502A (ja) | 1983-12-22 | 1984-12-21 | 弗素の電解製造法及びそのための新規電解槽 |
Country Status (5)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0343192U (US06486227-20021126-C00005.png) * | 1989-09-04 | 1991-04-23 | ||
JPH0410180U (US06486227-20021126-C00005.png) * | 1990-05-16 | 1992-01-28 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61186489A (ja) * | 1985-02-13 | 1986-08-20 | Hiroshi Ishizuka | アルカリ金属または土金属の溶融塩化物電解装置 |
JPH0757914B2 (ja) * | 1986-11-21 | 1995-06-21 | 三井東圧化学株式会社 | 改良された電解槽 |
JPH0757915B2 (ja) * | 1986-11-21 | 1995-06-21 | 三井東圧化学株式会社 | 改良された電解槽 |
SE465966B (sv) * | 1989-07-14 | 1991-11-25 | Permascand Ab | Elektrod foer elektrolys, foerfarande foer dess framstaellning samt anvaendningen av elektroden |
CA2071235C (en) * | 1991-07-26 | 2004-10-19 | Gerald L. Bauer | Anodic electrode for electrochemical fluorine cell |
GB9207424D0 (en) * | 1992-04-04 | 1992-05-20 | British Nuclear Fuels Plc | A process and an electrolytic cell for the production of fluorine |
JP3485928B2 (ja) * | 1993-09-03 | 2004-01-13 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | フッ素電解槽 |
US5659346A (en) * | 1994-03-21 | 1997-08-19 | Spectra, Inc. | Simplified ink jet head |
US5632870A (en) * | 1994-05-13 | 1997-05-27 | Kucherov; Yan R. | Energy generation apparatus |
DE19816334A1 (de) | 1998-04-11 | 1999-10-14 | Krupp Uhde Gmbh | Elektrolyseapparat zur Herstellung von Halogengasen |
US6210549B1 (en) * | 1998-11-13 | 2001-04-03 | Larry A. Tharp | Fluorine gas generation system |
US6203685B1 (en) | 1999-01-20 | 2001-03-20 | International Business Machines Corporation | Apparatus and method for selective electrolytic metallization/deposition utilizing a fluid head |
EP1089937A1 (en) * | 1999-03-04 | 2001-04-11 | Surface Technology Systems Limited | Gas generation system |
CN1307325C (zh) * | 2000-04-07 | 2007-03-28 | 东洋炭素株式会社 | 氟气发生装置 |
JP3771907B2 (ja) * | 2002-05-27 | 2006-05-10 | 山一電機株式会社 | 電極の回復処理方法 |
US20050191225A1 (en) * | 2004-01-16 | 2005-09-01 | Hogle Richard A. | Methods and apparatus for disposal of hydrogen from fluorine generation, and fluorine generators including same |
CN101720367B (zh) * | 2007-04-23 | 2012-02-08 | 三井化学株式会社 | 气体生成装置以及气体生成用碳电极 |
EP2860287A1 (en) * | 2013-10-11 | 2015-04-15 | Solvay SA | Improved electrolytic cell |
CN103882470A (zh) * | 2014-04-16 | 2014-06-25 | 青岛双瑞海洋环境工程股份有限公司 | 透明管式盐水电解槽 |
WO2016205094A1 (en) * | 2015-06-18 | 2016-12-22 | Aqua Research Llc | Salt dissolver |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR968142A (fr) * | 1947-06-28 | 1950-11-20 | Pennsylvania Salt Mfg Co | Perfectionnements apportés aux procédés et appareils pour l'obtention de fluor par électrolyse |
US2592144A (en) * | 1948-05-14 | 1952-04-08 | Ici Ltd | Process for the electrolytic production of fluorine |
GB655098A (en) * | 1948-09-27 | 1951-07-11 | William Norman Howell | Improvements in or relating to electrolysis of fluorine salts |
US2684940A (en) * | 1949-08-02 | 1954-07-27 | Ici Ltd | Apparatus for the electrolytic production of fluorine |
US2996446A (en) * | 1958-01-06 | 1961-08-15 | Ici Ltd | Apparatus for the electrolytic production of fluorine |
GB852369A (en) * | 1958-01-06 | 1960-10-26 | Ici Ltd | Improvements in or relating to a process for the electrolytic production of fluorineand apparatus therefor |
NL170314C (nl) * | 1970-06-01 | 1982-10-18 | Montedison Spa | Electrolysecel voor de bereiding van fluor. |
DE2047459A1 (de) * | 1970-09-26 | 1972-03-30 | Sigri Elektrographit Gmbh | Graphitanode fur Elektrolysezellen |
FR2343821A2 (fr) * | 1975-03-21 | 1977-10-07 | Ugine Kuhlmann | Electrolyseur perfectionne pour la preparation industrielle du fluor |
JPS5623285A (en) * | 1979-08-02 | 1981-03-05 | Nobuatsu Watanabe | Production of fluorine |
JPS57200584A (en) * | 1981-06-02 | 1982-12-08 | Nikkei Giken:Kk | Electrode plate for manufacture of fluorine |
-
1983
- 1983-12-22 US US06/564,639 patent/US4511440A/en not_active Expired - Fee Related
-
1984
- 1984-11-10 EP EP84113567A patent/EP0150285B1/en not_active Expired
- 1984-11-10 DE DE8484113567T patent/DE3471694D1/de not_active Expired
- 1984-11-27 CA CA000468652A patent/CA1246490A/en not_active Expired
- 1984-12-21 JP JP59270555A patent/JPS60155502A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0343192U (US06486227-20021126-C00005.png) * | 1989-09-04 | 1991-04-23 | ||
JPH0410180U (US06486227-20021126-C00005.png) * | 1990-05-16 | 1992-01-28 |
Also Published As
Publication number | Publication date |
---|---|
EP0150285B1 (en) | 1988-06-01 |
EP0150285A1 (en) | 1985-08-07 |
CA1246490A (en) | 1988-12-13 |
DE3471694D1 (en) | 1988-07-07 |
JPS60155502A (ja) | 1985-08-15 |
US4511440A (en) | 1985-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6232276B2 (US06486227-20021126-C00005.png) | ||
EP0101243B1 (en) | Metal production by electrolysis of a molten electrolyte | |
US4560449A (en) | Metal production by electrolysis of a molten electrolyte | |
US3578580A (en) | Electrolytic cell apparatus | |
EP0089325B1 (en) | Apparatus and method for electrolysis of mgc12 | |
US4707239A (en) | Electrode assembly for molten metal production from molten electrolytes | |
EP0027016B1 (en) | Improvement in an apparatus for electrolytic production of magnesium metal from its chloride | |
CA1280715C (en) | Electrolytic cell with anode having projections and surrounded by partition | |
JPH0443987B2 (US06486227-20021126-C00005.png) | ||
US3409533A (en) | Mercury-method cell for alkali chloride electrolysis | |
US4440610A (en) | Molten salt bath for electrolytic production of aluminum | |
US6436272B1 (en) | Low temperature aluminum reduction cell using hollow cathode | |
EP3872235A1 (en) | Fluorine gas production device | |
EP0181544B1 (en) | Apparatus for molten salt electrolysis | |
KR880000709B1 (ko) | 염화마그네슘용 전해조 | |
RU2586183C1 (ru) | Электролизер для получения жидких металлов электролизом расплавов | |
SU1036808A1 (ru) | Диафрагменный электролизер | |
SU1125297A2 (ru) | Бездиафрагменный электролизер дл получени магни | |
JPH0211677B2 (US06486227-20021126-C00005.png) | ||
RU2087594C1 (ru) | Электролизер для получения магния и хлора | |
RU2176291C1 (ru) | Электролизер для получения магния | |
SU314361A1 (ru) | Многоячейковый электролизер для полученияалюминия | |
SU574483A1 (ru) | Электролизер дл получени металлов исплавов | |
SU602613A1 (ru) | Анод электролизера дл получени магни | |
JPS643957B2 (US06486227-20021126-C00005.png) |