IT7927815A0 - Struttura piana di elettrodo a fibre di carbonio. - Google Patents

Struttura piana di elettrodo a fibre di carbonio.

Info

Publication number
IT7927815A0
IT7927815A0 IT7927815A IT2781579A IT7927815A0 IT 7927815 A0 IT7927815 A0 IT 7927815A0 IT 7927815 A IT7927815 A IT 7927815A IT 2781579 A IT2781579 A IT 2781579A IT 7927815 A0 IT7927815 A0 IT 7927815A0
Authority
IT
Italy
Prior art keywords
carbon fiber
flat structure
fiber electrode
electrode
flat
Prior art date
Application number
IT7927815A
Other languages
English (en)
Other versions
IT1127269B (it
Inventor
Sankar Das Gupta
James Kedzie Jacobs
Samaresh Mohanta
Original Assignee
Hsa Reactors Ltd
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 Hsa Reactors Ltd filed Critical Hsa Reactors Ltd
Publication of IT7927815A0 publication Critical patent/IT7927815A0/it
Application granted granted Critical
Publication of IT1127269B publication Critical patent/IT1127269B/it

Links

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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene
    • C25B11/044—Impregnation of carbon
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • 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
    • C25C7/02—Electrodes; Connections 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
    • C02F1/467—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
    • 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
    • C02F2001/46133—Electrodes characterised by the material
    • 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
    • C02F2001/46157—Perforated or foraminous electrodes
    • C02F2001/46161—Porous electrodes
    • 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
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms
    • 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
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/4613—Inversing polarity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
IT27815/79A 1978-12-04 1979-12-04 Struttura piana di elettrodo a fibre di carbonio IT1127269B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000317327A CA1159008A (en) 1978-12-04 1978-12-04 Reactor with working and secondary electrodes and polarity reversal means for treating waste water

Publications (2)

Publication Number Publication Date
IT7927815A0 true IT7927815A0 (it) 1979-12-04
IT1127269B IT1127269B (it) 1986-05-21

Family

ID=4113068

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27815/79A IT1127269B (it) 1978-12-04 1979-12-04 Struttura piana di elettrodo a fibre di carbonio

Country Status (8)

Country Link
US (3) US4326938A (it)
JP (1) JPS55104690A (it)
CA (1) CA1159008A (it)
DE (1) DE2948579A1 (it)
FR (1) FR2443518B1 (it)
GB (1) GB2038876B (it)
IT (1) IT1127269B (it)
SE (1) SE467832B (it)

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DE3219704A1 (de) * 1982-05-26 1983-12-01 Uhde Gmbh, 4600 Dortmund Membran-elektrolysezelle
US4585539A (en) * 1982-08-17 1986-04-29 Technic, Inc. Electrolytic reactor
CA1258820A (en) * 1983-03-18 1989-08-29 Hiroshi Asano Electrolyzing dilute caustic soda solution with sequential polarity inversion
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US4846950A (en) * 1983-09-08 1989-07-11 Montefiore Hospital Assn Of Western Pa Cyclic controlled electrolysis apparatus
US4663006A (en) * 1983-09-08 1987-05-05 The Montefiore Hospital Association Of Western Pennsylvania Cyclic controlled electrolysis
EP0141780A1 (fr) * 1983-10-11 1985-05-15 Battelle Memorial Institute Procédé pour la décontamination électrochimique de l'eau
NL8501104A (nl) * 1985-04-15 1986-11-03 Tno Werkwijze voor het elektrolytisch bereiden van hypochloriet in stromend zouthoudend water, alsmede een voor het uitvoeren van een dergelijke werkwijze geschikte inrichting.
US4832803A (en) * 1985-04-17 1989-05-23 Oystein Vennesland Removal of chlorides from concrete
US4992147A (en) * 1986-08-04 1991-02-12 Olin Corporation Electrochemical process for producing hydrosulfite solutions
US4702804A (en) * 1987-02-02 1987-10-27 Pcb Sandpiper, Inc. Methods for electrochemical reduction of halogenated organic compounds
JP2595519B2 (ja) * 1987-02-16 1997-04-02 東洋紡績株式会社 液流通型電解槽用電極
US4834850A (en) * 1987-07-27 1989-05-30 Eltech Systems Corporation Efficient electrolytic precious metal recovery system
US4812212A (en) * 1987-09-08 1989-03-14 Harco Technologies Corporation Apparatus for cathodically protecting reinforcing members and method for installing same
US5198082A (en) * 1987-09-25 1993-03-30 Norwegian Concrete Technologies A/S Process for rehabilitating internally reinforced concrete by removal of chlorides
US5126018A (en) * 1988-07-21 1992-06-30 The Dow Chemical Company Method of producing sodium dithionite by electrochemical means
US5096560A (en) * 1989-05-30 1992-03-17 Mitsubishi Petrochemical Co., Ltd. Electrode for electrochemical detectors
US5108563A (en) * 1989-10-02 1992-04-28 Environmental Systems (International) Limited Process for treatment of water and apparatus therefor
JPH0387313U (it) * 1989-12-21 1991-09-05
DE4007127C1 (en) * 1990-03-07 1991-07-25 Deutsche Automobilgesellschaft Mbh, 3000 Hannover, De Electrode for electrolytic treatment of waste water - consists of nonwoven or needle felted non-conducting plastic fibres providing porous structure
US5256268A (en) * 1990-07-18 1993-10-26 Konica Corporation Water treatment method and apparatus
US5230782A (en) * 1991-07-22 1993-07-27 International Business Machines Corporation Electrolytic process for reducing the organic content of an aqueous composition and apparatus therefore
US5725743A (en) * 1993-10-29 1998-03-10 Vaughan; Daniel J. Electrode system and use in electrolytic processes
US5399247A (en) * 1993-12-22 1995-03-21 Eastman Kodak Company Method of electrolysis employing a doped diamond anode to oxidize solutes in wastewater
US5958196A (en) * 1995-06-01 1999-09-28 Upscale Water Technologies, Inc. Planar carbon fiber and noble metal oxide electrodes and methods of making the same
RU2084036C1 (ru) * 1995-11-30 1997-07-10 Альфар Интернешнл Лтд. Конденсатор с двойным электрическим слоем
US6544391B1 (en) 2000-10-17 2003-04-08 Semitool, Inc. Reactor for electrochemically processing a microelectronic workpiece including improved electrode assembly
US7794582B1 (en) 2004-04-02 2010-09-14 EW Metals LLC Method of recovering metal ions recyclable as soluble anode from waste plating solutions
CH697830B1 (de) * 2004-10-14 2009-02-27 Fritz Zimmermann Modular aufgebaute Vorrichtung zur kontinuierlichen, elektrolytischen Behandlung von Trink- und Brauchwasser.
GB201012711D0 (en) * 2010-07-29 2010-09-15 Dickson Graham C Method and apparatus for electrochemical recovery of mercury from solutions
KR102602769B1 (ko) * 2017-07-12 2023-11-15 악신 워터 테크놀로지스 아이엔씨. 폐수 처리 시스템을 동작시키는 방법
JP6466045B1 (ja) * 2018-04-24 2019-02-06 三菱電機株式会社 電気分解装置及び放電加工装置
US11479860B2 (en) * 2019-01-10 2022-10-25 Panasonic Intellectual Property Management Co., Ltd. Pattern plate for plating and method for manufacturing wiring board
US20210403350A1 (en) * 2020-06-25 2021-12-30 The Board Of Trustees Of The University Of Illinois Working electrode, system and method for the electrochemical remediation of a metal species

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Also Published As

Publication number Publication date
JPS6119319B2 (it) 1986-05-16
DE2948579A1 (de) 1980-06-26
GB2038876A (en) 1980-07-30
US4326938A (en) 1982-04-27
DE2948579C2 (it) 1988-06-16
GB2038876B (en) 1983-01-12
IT1127269B (it) 1986-05-21
FR2443518B1 (fr) 1985-08-16
US4326938B1 (it) 1985-04-30
JPS55104690A (en) 1980-08-11
SE467832B (sv) 1992-09-21
SE7909947L (sv) 1980-06-05
FR2443518A1 (fr) 1980-07-04
CA1159008A (en) 1983-12-20
US4308122A (en) 1981-12-29
US4470892A (en) 1984-09-11

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