FR2461022A1 - Electrolyseur bipolaire a separateur synthetique - Google Patents
Electrolyseur bipolaire a separateur synthetique Download PDFInfo
- Publication number
- FR2461022A1 FR2461022A1 FR8015427A FR8015427A FR2461022A1 FR 2461022 A1 FR2461022 A1 FR 2461022A1 FR 8015427 A FR8015427 A FR 8015427A FR 8015427 A FR8015427 A FR 8015427A FR 2461022 A1 FR2461022 A1 FR 2461022A1
- Authority
- FR
- France
- Prior art keywords
- counter
- screen
- catholyte
- bipolar
- synthetic
- 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.)
- Granted
Links
- 239000003792 electrolyte Substances 0.000 claims description 21
- 239000012528 membrane Substances 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 12
- 239000012267 brine Substances 0.000 description 12
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 12
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 10
- 239000000460 chlorine Substances 0.000 description 10
- 229910052801 chlorine Inorganic materials 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 239000004020 conductor Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000002585 base Substances 0.000 description 6
- 150000001768 cations Chemical class 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000005304 joining Methods 0.000 description 4
- 239000001103 potassium chloride Substances 0.000 description 4
- 235000011164 potassium chloride Nutrition 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 241000212342 Sium Species 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000004035 construction material Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical group OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000028161 membrane depolarization Effects 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N phosphonic acid group Chemical group P(O)(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- -1 steel Chemical compound 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- 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
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5657979A | 1979-07-11 | 1979-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2461022A1 true FR2461022A1 (fr) | 1981-01-30 |
| FR2461022B1 FR2461022B1 (enExample) | 1983-04-01 |
Family
ID=22005351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8015427A Granted FR2461022A1 (fr) | 1979-07-11 | 1980-07-10 | Electrolyseur bipolaire a separateur synthetique |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5616688A (enExample) |
| BE (1) | BE884255A (enExample) |
| CA (1) | CA1139264A (enExample) |
| DE (1) | DE3025907A1 (enExample) |
| FR (1) | FR2461022A1 (enExample) |
| GB (1) | GB2056494B (enExample) |
| IT (1) | IT1132166B (enExample) |
| NL (1) | NL8002931A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3418102C1 (de) * | 1984-05-16 | 1985-09-12 | Eumann, Hanns-Heinz, 7034 Gärtringen | Vorrichtung zur elektrodialytischen Wasserentsalzung |
| GB202404748D0 (en) * | 2024-04-03 | 2024-05-15 | Ceres Power Ltd | Electrolysis apparatus and method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4016064A (en) * | 1975-11-28 | 1977-04-05 | Ppg Industries, Inc. | Diaphragm cell cathode structure |
| US4093525A (en) * | 1976-08-20 | 1978-06-06 | Ppg Industries, Inc. | Method of preventing hydrogen deterioration in a bipolar electrolyzer |
-
1980
- 1980-04-25 CA CA000350741A patent/CA1139264A/en not_active Expired
- 1980-05-21 NL NL8002931A patent/NL8002931A/nl not_active Application Discontinuation
- 1980-07-02 IT IT8023207A patent/IT1132166B/it active
- 1980-07-09 DE DE3025907A patent/DE3025907A1/de not_active Ceased
- 1980-07-10 GB GB8022573A patent/GB2056494B/en not_active Expired
- 1980-07-10 FR FR8015427A patent/FR2461022A1/fr active Granted
- 1980-07-10 BE BE0/201356A patent/BE884255A/fr unknown
- 1980-07-11 JP JP9493280A patent/JPS5616688A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2461022B1 (enExample) | 1983-04-01 |
| GB2056494A (en) | 1981-03-18 |
| IT1132166B (it) | 1986-06-25 |
| GB2056494B (en) | 1983-04-27 |
| BE884255A (fr) | 1981-01-12 |
| JPS5616688A (en) | 1981-02-17 |
| DE3025907A1 (de) | 1981-01-15 |
| CA1139264A (en) | 1983-01-11 |
| NL8002931A (nl) | 1981-01-13 |
| IT8023207A0 (it) | 1980-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4059216A (en) | Metal laminate strip construction of bipolar electrode backplates | |
| US4017375A (en) | Bipolar electrode for an electrolytic cell | |
| US4639303A (en) | Electrolysis apparatus with horizontally disposed electrodes | |
| FR2461021A1 (fr) | Cellule electrolytique et electrolyseur bipolaire | |
| JP6013448B2 (ja) | 電気化学セル、及び電気化学セルの使用 | |
| NO319567B1 (no) | Elektrolysor for fremstilling av halogengasser samt fremgangsmate for fremstilling av elektrolyseceller. | |
| JPS6041717B2 (ja) | 隔膜型電解槽用陽極−膜装置 | |
| RU2709541C2 (ru) | Электродное устройство, электродные узлы и электролизеры | |
| KR890002061B1 (ko) | 모노폴라 전기 화학조 및 상기 조에서 전기분해를 행하기 위한 공정 | |
| US4608144A (en) | Electrode and electrolytic cell | |
| NO333310B1 (no) | Elektrodestruktur, bipolar enhet, modul og apparat for anvendelse ved elektrolyse | |
| JPH05507315A (ja) | 電解セルの電極構造体 | |
| JPS60100691A (ja) | フイルタ−プレス型電解槽の組立方法 | |
| US4790914A (en) | Electrolysis process using concentric tube membrane electrolytic cell | |
| FR2461022A1 (fr) | Electrolyseur bipolaire a separateur synthetique | |
| US4339323A (en) | Bipolar electrolyzer element | |
| US4165272A (en) | Hollow cathode for an electrolytic cell | |
| US6165331A (en) | Electrolysers | |
| US5141618A (en) | Frame unit for an electrolyser of the filter press type and electrolysers of the filter-press type | |
| US4152239A (en) | Bipolar electrolyzer | |
| JPH0680193B2 (ja) | フイルタプレス型の電解槽 | |
| US4236989A (en) | Electrolytic cell | |
| JP2858747B2 (ja) | 支持構造体上にフイルタプレス型構造体の構成部品を組立てる方法 | |
| US4201652A (en) | Electrolytic cell membrane sealing means | |
| JP2003166092A (ja) | 固体高分子型水電解槽におけるシール構造 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |