CA1014888A - Regeneration du charbon actif par electrolyse - Google Patents

Regeneration du charbon actif par electrolyse

Info

Publication number
CA1014888A
CA1014888A CA182,939A CA182939A CA1014888A CA 1014888 A CA1014888 A CA 1014888A CA 182939 A CA182939 A CA 182939A CA 1014888 A CA1014888 A CA 1014888A
Authority
CA
Canada
Prior art keywords
active carbons
electrolysis regeneration
electrolysis
regeneration
carbons
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
Application number
CA182,939A
Other languages
English (en)
French (fr)
Other versions
CA182939S (en
Inventor
Denis Doniat
Jean Michel Corajoud
Augusto Porta
Jacques Mosetti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Battelle Memorial Institute Inc
Original Assignee
Battelle Memorial Institute Inc
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 Battelle Memorial Institute Inc filed Critical Battelle Memorial Institute Inc
Application granted granted Critical
Publication of CA1014888A publication Critical patent/CA1014888A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/354—After-treatment
    • C01B32/36—Reactivation or regeneration
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing 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
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
CA182,939A 1972-10-12 1973-10-12 Regeneration du charbon actif par electrolyse Expired CA1014888A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1473472A CH559704A5 (OSRAM) 1972-10-12 1972-10-12

Publications (1)

Publication Number Publication Date
CA1014888A true CA1014888A (fr) 1977-08-02

Family

ID=4403390

Family Applications (1)

Application Number Title Priority Date Filing Date
CA182,939A Expired CA1014888A (fr) 1972-10-12 1973-10-12 Regeneration du charbon actif par electrolyse

Country Status (8)

Country Link
JP (1) JPS5519887B2 (OSRAM)
BR (1) BR7307994D0 (OSRAM)
CA (1) CA1014888A (OSRAM)
CH (1) CH559704A5 (OSRAM)
DE (1) DE2351445C2 (OSRAM)
FR (1) FR2202847B1 (OSRAM)
GB (1) GB1409356A (OSRAM)
IT (1) IT994779B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236846A (en) * 1975-09-16 1977-03-22 Sumitomo Electric Ind Ltd Method for treating water using fibered activated carbon
GB2471320B (en) * 2009-06-25 2012-11-14 Arvia Technology Ltd Treatment of liquid with oily contaminants
WO2020109583A1 (en) * 2018-11-30 2020-06-04 Sedo Engineering Sa By-products (impurity) removal
US20230097537A1 (en) * 2020-02-20 2023-03-30 National University Of Singapore A sequential reactor for adsorption of pollutants onto activated carbon and electrochemical regeneration of the activate
CN112090417B (zh) * 2020-08-27 2023-06-13 杭州电子科技大学 一种基于气流加热的粉末活性炭再生装置及其再生方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1378834A (en) * 1914-10-02 1921-05-24 Arthur R Bullock Electrolytic process for the treatment of carbon

Also Published As

Publication number Publication date
IT994779B (it) 1975-10-20
DE2351445A1 (de) 1974-04-25
FR2202847A1 (OSRAM) 1974-05-10
FR2202847B1 (OSRAM) 1976-11-19
GB1409356A (en) 1975-10-08
DE2351445C2 (de) 1982-07-01
JPS5519887B2 (OSRAM) 1980-05-29
BR7307994D0 (pt) 1974-07-25
CH559704A5 (OSRAM) 1975-03-14
JPS4973396A (OSRAM) 1974-07-16

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