FR2173283B1 - - Google Patents

Info

Publication number
FR2173283B1
FR2173283B1 FR7306574A FR7306574A FR2173283B1 FR 2173283 B1 FR2173283 B1 FR 2173283B1 FR 7306574 A FR7306574 A FR 7306574A FR 7306574 A FR7306574 A FR 7306574A FR 2173283 B1 FR2173283 B1 FR 2173283B1
Authority
FR
France
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
FR7306574A
Other languages
French (fr)
Other versions
FR2173283A1 (enrdf_load_stackoverflow
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2173283A1 publication Critical patent/FR2173283A1/fr
Application granted granted Critical
Publication of FR2173283B1 publication Critical patent/FR2173283B1/fr
Expired legal-status Critical Current

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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • 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
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Water Treatment By Sorption (AREA)
FR7306574A 1972-02-23 1973-02-23 Expired FR2173283B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT148572 1972-02-23

Publications (2)

Publication Number Publication Date
FR2173283A1 FR2173283A1 (enrdf_load_stackoverflow) 1973-10-05
FR2173283B1 true FR2173283B1 (enrdf_load_stackoverflow) 1977-04-22

Family

ID=3514917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7306574A Expired FR2173283B1 (enrdf_load_stackoverflow) 1972-02-23 1973-02-23

Country Status (6)

Country Link
BE (1) BE795889A (enrdf_load_stackoverflow)
CA (1) CA1023693A (enrdf_load_stackoverflow)
CH (1) CH543456A (enrdf_load_stackoverflow)
DE (1) DE2308629A1 (enrdf_load_stackoverflow)
FR (1) FR2173283B1 (enrdf_load_stackoverflow)
GB (1) GB1421633A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT357951B (de) * 1977-06-10 1980-08-11 Kernforschungsz Karlsruhe Verfahren zur abwasserreinigung mit hilfe eines sorptionsmittels
US4897199A (en) * 1989-07-05 1990-01-30 Union Carbide Chemicals And Plastics Company Inc. Environmentally safe method for the removal of residual water soluble polymers from aqueous waste streams
EP0885847A1 (de) * 1997-04-25 1998-12-23 Gschwind, Mireco, Dr. Verfahren zur Behandlung von Abwasser
FR2808792B1 (fr) * 2000-05-12 2003-03-21 Ecopsi Procede de traitement d'un effluent contenant notamment de l'azote et/ou du phosphore et/ou des matieres organiques et/ou des metaux lourds

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH257737A (de) * 1945-08-06 1948-10-31 Valdemar Lovig Kaj Verfahren und Vorrichtung zur Wasserenthärtung.
FR1227164A (fr) * 1959-06-17 1960-08-19 Procédé et installation pour l'épuration et la stérilisation des eaux de piscine

Also Published As

Publication number Publication date
GB1421633A (en) 1976-01-21
FR2173283A1 (enrdf_load_stackoverflow) 1973-10-05
CH543456A (de) 1973-10-31
BE795889A (fr) 1973-06-18
DE2308629A1 (de) 1973-09-06
CA1023693A (en) 1978-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse