DE102019129202A1 - Elektrochemische Zelle - Google Patents
Elektrochemische Zelle Download PDFInfo
- Publication number
- DE102019129202A1 DE102019129202A1 DE102019129202.6A DE102019129202A DE102019129202A1 DE 102019129202 A1 DE102019129202 A1 DE 102019129202A1 DE 102019129202 A DE102019129202 A DE 102019129202A DE 102019129202 A1 DE102019129202 A1 DE 102019129202A1
- Authority
- DE
- Germany
- Prior art keywords
- cathode
- anolyte
- chamber
- anode
- electrochemical cell
- 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.)
- Withdrawn
Links
- 239000012528 membrane Substances 0.000 claims abstract description 33
- 229910003460 diamond Inorganic materials 0.000 claims description 19
- 239000010432 diamond Substances 0.000 claims description 19
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 7
- 239000002033 PVDF binder Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 16
- 239000000126 substance Substances 0.000 description 8
- 239000003792 electrolyte Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 239000002826 coolant Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000005684 electric field Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 150000002019 disulfides Chemical class 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 150000004966 inorganic peroxy acids Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical class OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 1
- KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical class OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 description 1
- 125000005385 peroxodisulfate group Chemical group 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Images
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
- C25B1/28—Per-compounds
-
- 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
- C25B15/02—Process control or regulation
- C25B15/021—Process control or regulation of heating or cooling
-
- 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
-
- 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
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
- C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms
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)
- Automation & Control Theory (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102019129202.6A DE102019129202A1 (de) | 2019-10-29 | 2019-10-29 | Elektrochemische Zelle |
| EP20204627.2A EP3816322A1 (fr) | 2019-10-29 | 2020-10-29 | Élément électrochimique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102019129202.6A DE102019129202A1 (de) | 2019-10-29 | 2019-10-29 | Elektrochemische Zelle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102019129202A1 true DE102019129202A1 (de) | 2021-04-29 |
Family
ID=73039854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102019129202.6A Withdrawn DE102019129202A1 (de) | 2019-10-29 | 2019-10-29 | Elektrochemische Zelle |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP3816322A1 (fr) |
| DE (1) | DE102019129202A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023111422A1 (fr) * | 2021-12-17 | 2023-06-22 | Arianegroup Sas | Systeme electrolytique pour la synthese du perchlorate de sodium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4444631A (en) * | 1981-05-11 | 1984-04-24 | Occidental Chemical Corporation | Electrochemical purification of chlor-alkali cell liquor |
| DE102007042171A1 (de) * | 2007-09-05 | 2009-03-12 | Eilenburger Elektrolyse- Und Umwelttechnik Gmbh | Elektrolysezelle mit hoher Stromkapazität zur Herstellung eines Ozon-Sauerstoffgemisches |
| WO2014043651A2 (fr) * | 2012-09-14 | 2014-03-20 | Liquid Light, Inc. | Cellule électrochimique à haute pression et processus pour la réduction électrochimique de dioxyde de carbone |
| DE102014203372A1 (de) * | 2014-02-25 | 2015-08-27 | Condias Gmbh | Elektrodenanordnung für eine elektrochemische Behandlung einer Flüssigkeit |
| DE102016113727A1 (de) * | 2016-07-26 | 2018-02-01 | Condias Gmbh | Verfahren zur elektrochemischen Herstellung von Peroxodicarbonat und elektrochemische Zelle zur Durchführung des Verfahrens |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014203376B4 (de) | 2014-02-25 | 2018-05-03 | Condias Gmbh | Verfahren und Elektrodenanordnung zum Herstellen von ozonisiertem Wasser |
| DE102014203374B4 (de) | 2014-02-25 | 2018-05-03 | Condias Gmbh | Elektrodenanordnung und Verfahren zum elektrochemischen Herstellen von elektrolysiertem Wasser |
-
2019
- 2019-10-29 DE DE102019129202.6A patent/DE102019129202A1/de not_active Withdrawn
-
2020
- 2020-10-29 EP EP20204627.2A patent/EP3816322A1/fr active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4444631A (en) * | 1981-05-11 | 1984-04-24 | Occidental Chemical Corporation | Electrochemical purification of chlor-alkali cell liquor |
| DE102007042171A1 (de) * | 2007-09-05 | 2009-03-12 | Eilenburger Elektrolyse- Und Umwelttechnik Gmbh | Elektrolysezelle mit hoher Stromkapazität zur Herstellung eines Ozon-Sauerstoffgemisches |
| WO2014043651A2 (fr) * | 2012-09-14 | 2014-03-20 | Liquid Light, Inc. | Cellule électrochimique à haute pression et processus pour la réduction électrochimique de dioxyde de carbone |
| DE102014203372A1 (de) * | 2014-02-25 | 2015-08-27 | Condias Gmbh | Elektrodenanordnung für eine elektrochemische Behandlung einer Flüssigkeit |
| DE102016113727A1 (de) * | 2016-07-26 | 2018-02-01 | Condias Gmbh | Verfahren zur elektrochemischen Herstellung von Peroxodicarbonat und elektrochemische Zelle zur Durchführung des Verfahrens |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023111422A1 (fr) * | 2021-12-17 | 2023-06-22 | Arianegroup Sas | Systeme electrolytique pour la synthese du perchlorate de sodium |
| FR3130856A1 (fr) * | 2021-12-17 | 2023-06-23 | Arianegroup Sas | Système électrolytique pour la synthèse du perchlorate de sodium |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3816322A1 (fr) | 2021-05-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R120 | Application withdrawn or ip right abandoned |