WO1993011281A3 - Cellule electrochimique - Google Patents

Cellule electrochimique Download PDF

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Publication number
WO1993011281A3
WO1993011281A3 PCT/GB1992/002157 GB9202157W WO9311281A3 WO 1993011281 A3 WO1993011281 A3 WO 1993011281A3 GB 9202157 W GB9202157 W GB 9202157W WO 9311281 A3 WO9311281 A3 WO 9311281A3
Authority
WO
WIPO (PCT)
Prior art keywords
surface area
electrolyte
electrochemical cell
heat transfer
electrode
Prior art date
Application number
PCT/GB1992/002157
Other languages
English (en)
Other versions
WO1993011281A2 (fr
Inventor
Shaun Bullen
Original Assignee
Ici Plc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ici Plc filed Critical Ici Plc
Priority to JP5509920A priority Critical patent/JPH07501852A/ja
Priority to EP92923892A priority patent/EP0611401A1/fr
Priority to AU29503/92A priority patent/AU665037B2/en
Publication of WO1993011281A2 publication Critical patent/WO1993011281A2/fr
Publication of WO1993011281A3 publication Critical patent/WO1993011281A3/fr
Priority to NO942059A priority patent/NO942059L/no
Priority to FI942600A priority patent/FI942600A/fi

Links

Classifications

    • 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
    • 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
    • C25B1/13—Ozone
    • 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
    • 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
    • C02F2001/46152—Electrodes characterised by the shape or form
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46155—Heating or cooling
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/78—Details relating to ozone treatment devices
    • C02F2201/782—Ozone generators

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)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Primary Cells (AREA)

Abstract

Cellule électrolytique possédant une première (14) et une deuxième (10) structure d'électrode, dans laquelle la première structure d'électrode possède une zone de surface (28) se trouvant en relation de transfert thermique avec l'électrolyte, une partie (18) seulement de ladite zone de surface étant électrolytiquement active. La première structure d'électrode peut être une structure d'anode appropriée pour produire de l'ozone et la partie restante (28) de la zone de surface de ladite structure d'anode peut être rendue électrolytiquement inactive en masquant ladite partie par rapport à la structure de cathode. La surface masquée de la structure d'anode est maintenue en relation de transfert thermique avec l'électrolyte.
PCT/GB1992/002157 1991-12-03 1992-11-20 Cellule electrochimique WO1993011281A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5509920A JPH07501852A (ja) 1991-12-03 1992-11-20 電解槽
EP92923892A EP0611401A1 (fr) 1991-12-03 1992-11-20 Pile electrochimique
AU29503/92A AU665037B2 (en) 1991-12-03 1992-11-20 Electrochemical cell
NO942059A NO942059L (no) 1991-12-03 1994-06-02 Elektrokjemisk celle
FI942600A FI942600A (fi) 1991-12-03 1994-06-02 Sähkökemiallinen kenno

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919125680A GB9125680D0 (en) 1991-12-03 1991-12-03 Electrochemical cell
GB9125680.0 1991-12-03

Publications (2)

Publication Number Publication Date
WO1993011281A2 WO1993011281A2 (fr) 1993-06-10
WO1993011281A3 true WO1993011281A3 (fr) 1993-07-08

Family

ID=10705607

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1992/002157 WO1993011281A2 (fr) 1991-12-03 1992-11-20 Cellule electrochimique

Country Status (12)

Country Link
EP (1) EP0611401A1 (fr)
JP (1) JPH07501852A (fr)
CN (1) CN1074954A (fr)
AU (1) AU665037B2 (fr)
CA (1) CA2124318A1 (fr)
FI (1) FI942600A (fr)
GB (2) GB9125680D0 (fr)
NO (1) NO942059L (fr)
NZ (1) NZ245265A (fr)
TW (1) TW288215B (fr)
WO (1) WO1993011281A2 (fr)
ZA (1) ZA929103B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012011314A1 (de) * 2012-06-06 2013-12-12 Manfred Völker Elektrochemischer Ozonerzeuger undWasserstoff-Generator
FR3038456B1 (fr) * 2015-06-30 2019-10-18 Jomi Leman Dispositif electrochimique pour le stockage de l’energie electrique.
CN110093621B (zh) * 2019-04-24 2020-08-25 浙江工业大学 一种无氢连续电化学氧化io3-转化生成io4-的方法
CN111058055B (zh) * 2019-12-20 2021-01-15 江苏安凯特科技股份有限公司 一种离子膜电解槽的阴极结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2023751A1 (de) * 1969-05-14 1971-01-07 Mitsubishi Jukogyo K K , Tokio Vorrichtung zum Elektrolysleren von Salzwasser
US3575839A (en) * 1968-02-15 1971-04-20 Mikhail Alexeevich Melnikov Ei Electrolyzer with solid electrodes
DE4008612A1 (de) * 1990-03-17 1991-09-19 Peter Dr Faber Rotazon-geraet

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01123086A (ja) * 1987-11-05 1989-05-16 Japan Storage Battery Co Ltd 電気化学的オゾン発生装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575839A (en) * 1968-02-15 1971-04-20 Mikhail Alexeevich Melnikov Ei Electrolyzer with solid electrodes
DE2023751A1 (de) * 1969-05-14 1971-01-07 Mitsubishi Jukogyo K K , Tokio Vorrichtung zum Elektrolysleren von Salzwasser
DE4008612A1 (de) * 1990-03-17 1991-09-19 Peter Dr Faber Rotazon-geraet

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 013, no. 367 (C-626)15 August 1989 *

Also Published As

Publication number Publication date
JPH07501852A (ja) 1995-02-23
NZ245265A (en) 1996-02-27
TW288215B (fr) 1996-10-11
NO942059D0 (no) 1994-06-02
FI942600A0 (fi) 1994-06-02
CN1074954A (zh) 1993-08-04
WO1993011281A2 (fr) 1993-06-10
ZA929103B (en) 1994-03-10
AU665037B2 (en) 1995-12-14
NO942059L (no) 1994-08-01
FI942600A (fi) 1994-06-02
EP0611401A1 (fr) 1994-08-24
CA2124318A1 (fr) 1993-06-10
GB9224261D0 (en) 1993-01-06
AU2950392A (en) 1993-06-28
GB9125680D0 (en) 1992-01-29

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