DE2622497C2 - Elektrochemische Zelle - Google Patents
Elektrochemische ZelleInfo
- Publication number
- DE2622497C2 DE2622497C2 DE2622497A DE2622497A DE2622497C2 DE 2622497 C2 DE2622497 C2 DE 2622497C2 DE 2622497 A DE2622497 A DE 2622497A DE 2622497 A DE2622497 A DE 2622497A DE 2622497 C2 DE2622497 C2 DE 2622497C2
- Authority
- DE
- Germany
- Prior art keywords
- electrode
- cell
- bed
- bed depth
- depth
- 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
- 239000003792 electrolyte Substances 0.000 claims description 21
- 238000009792 diffusion process Methods 0.000 claims description 3
- 210000004027 cell Anatomy 0.000 description 57
- 230000007423 decrease Effects 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 7
- 229910052709 silver Inorganic materials 0.000 description 6
- 239000004332 silver Substances 0.000 description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 150000002739 metals Chemical class 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 238000005868 electrolysis reaction Methods 0.000 description 3
- 239000003014 ion exchange membrane Substances 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- 125000003580 L-valyl group Chemical group [H]N([H])[C@]([H])(C(=O)[*])C(C([H])([H])[H])(C([H])([H])[H])[H] 0.000 description 1
- QXJJQWWVWRCVQT-UHFFFAOYSA-K calcium;sodium;phosphate Chemical compound [Na+].[Ca+2].[O-]P([O-])([O-])=O QXJJQWWVWRCVQT-UHFFFAOYSA-K 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000004090 dissolution Methods 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
- 239000008187 granular material Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 239000005486 organic electrolyte Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- -1 silver ions Chemical class 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/002—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells comprising at least an electrode made of particles
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F1/46114—Electrodes in particulate form or with conductive and/or non conductive particles between them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4676—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction
- C02F1/4678—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electroreduction of metals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Electrolytic Production Of Metals (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2622497A DE2622497C2 (de) | 1976-05-20 | 1976-05-20 | Elektrochemische Zelle |
| ZA00772929A ZA772929B (en) | 1976-05-20 | 1977-05-17 | Electrochemical cell |
| FR7715333A FR2352075A1 (fr) | 1976-05-20 | 1977-05-18 | Cellule electrochimique |
| GB20869/77A GB1578811A (en) | 1976-05-20 | 1977-05-18 | Electrochemical reactor and process |
| CA278,743A CA1132089A (en) | 1976-05-20 | 1977-05-19 | Electrochemical cell |
| JP52058605A JPS592756B2 (ja) | 1976-05-20 | 1977-05-19 | 電解槽 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2622497A DE2622497C2 (de) | 1976-05-20 | 1976-05-20 | Elektrochemische Zelle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2622497A1 DE2622497A1 (de) | 1977-12-01 |
| DE2622497C2 true DE2622497C2 (de) | 1986-03-06 |
Family
ID=5978507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2622497A Expired DE2622497C2 (de) | 1976-05-20 | 1976-05-20 | Elektrochemische Zelle |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS592756B2 (cg-RX-API-DMAC10.html) |
| CA (1) | CA1132089A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2622497C2 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2352075A1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1578811A (cg-RX-API-DMAC10.html) |
| ZA (1) | ZA772929B (cg-RX-API-DMAC10.html) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2904539C2 (de) * | 1979-02-07 | 1982-08-05 | Deutsche Carbone Ag, 6000 Frankfurt | Verfahren zur elektrolytischen Abwasserreinigung mittels einer Festbettelektrolysezelle und elektrochemische Zelle zur Durchführung des Verfahrens |
| GB2048306B (en) * | 1979-03-07 | 1983-06-15 | Nat Res Dev | Moving bed electrolyses |
| DE3014021C2 (de) * | 1980-04-11 | 1986-08-07 | Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim | Verfahren zum elektrolytischen Rückgewinnen von Edelmetallen aus Edelmetallsalzlösungen und Vorrichtung zur Durchführung des Verfahrens |
| CH649789A5 (de) * | 1980-09-29 | 1985-06-14 | Sandoz Ag | Elektrolytische zelle. |
| DE3047022A1 (de) * | 1980-12-13 | 1982-07-22 | Deutsche Carbone Ag, 6000 Frankfurt | Verfahren zur elektrolytischen abwasserreinigung mittels einer festbettelektrolysezelle |
| SE451855B (sv) * | 1983-06-17 | 1987-11-02 | Svenska Utvecklings Ab | Elektrodkammarenhet avsedd att anvendas i en elektrokemisk cell med poros genomstromningselektrod, elektrokemisk cell, forfarande for framstellning av den elektrokemiska cellen samt anvendning derav for rening av vatten |
| US5292412A (en) * | 1990-04-12 | 1994-03-08 | Eltech Systems Corporation | Removal of mercury from waste streams |
| DE10004877A1 (de) * | 2000-02-04 | 2001-08-09 | Sgl Technik Gmbh | Verfahren und Elektrolysezelle zum Reduzieren korrodierend wirkender Bestandteile in Flüssigkeiten |
| US11103878B2 (en) | 2017-04-03 | 2021-08-31 | Yale University | Electrochemical separation and recovery of metals |
| CA3170097C (en) | 2021-06-01 | 2025-10-07 | Nth Cycle, Inc. | SYSTEM AND METHOD OF ELECTROCHEMICAL METALLIC DEPOSIT |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3879225A (en) * | 1968-03-06 | 1975-04-22 | Nat Res Dev | Electrochemical cells comprising fluidized bed electrodes |
| IE39814B1 (en) * | 1973-08-03 | 1979-01-03 | Parel Sa | Electrochemical process and apparatus |
| IE40238B1 (en) * | 1973-08-03 | 1979-04-11 | Parel Sa | Electrochemical process and apparatus |
| US3956086A (en) * | 1974-05-17 | 1976-05-11 | Cjb Development Limited | Electrolytic cells |
| GB1497542A (en) * | 1974-05-30 | 1978-01-12 | Parel Sa | Electrochemical apparatus |
-
1976
- 1976-05-20 DE DE2622497A patent/DE2622497C2/de not_active Expired
-
1977
- 1977-05-17 ZA ZA00772929A patent/ZA772929B/xx unknown
- 1977-05-18 GB GB20869/77A patent/GB1578811A/en not_active Expired
- 1977-05-18 FR FR7715333A patent/FR2352075A1/fr active Granted
- 1977-05-19 CA CA278,743A patent/CA1132089A/en not_active Expired
- 1977-05-19 JP JP52058605A patent/JPS592756B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5348002A (en) | 1978-05-01 |
| JPS592756B2 (ja) | 1984-01-20 |
| GB1578811A (en) | 1980-11-12 |
| DE2622497A1 (de) | 1977-12-01 |
| CA1132089A (en) | 1982-09-21 |
| FR2352075B1 (cg-RX-API-DMAC10.html) | 1983-02-11 |
| FR2352075A1 (fr) | 1977-12-16 |
| ZA772929B (en) | 1978-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |