CH547757A - METHOD FOR CLEANING UP WASTE WATER. - Google Patents

METHOD FOR CLEANING UP WASTE WATER.

Info

Publication number
CH547757A
CH547757A CH1402472A CH1402472A CH547757A CH 547757 A CH547757 A CH 547757A CH 1402472 A CH1402472 A CH 1402472A CH 1402472 A CH1402472 A CH 1402472A CH 547757 A CH547757 A CH 547757A
Authority
CH
Switzerland
Prior art keywords
cleaning
waste water
waste
water
Prior art date
Application number
CH1402472A
Other languages
German (de)
Original Assignee
Oesterr Alpine Montan
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 Oesterr Alpine Montan filed Critical Oesterr Alpine Montan
Publication of CH547757A publication Critical patent/CH547757A/en

Links

Classifications

    • 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
    • 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
    • C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Biological Treatment Of Waste Water (AREA)
CH1402472A 1971-10-01 1972-09-26 METHOD FOR CLEANING UP WASTE WATER. CH547757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT850271A AT315760B (en) 1971-10-01 1971-10-01 Process for purifying waste water

Publications (1)

Publication Number Publication Date
CH547757A true CH547757A (en) 1974-04-11

Family

ID=3606026

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1402472A CH547757A (en) 1971-10-01 1972-09-26 METHOD FOR CLEANING UP WASTE WATER.

Country Status (9)

Country Link
JP (1) JPS4842564A (en)
AT (1) AT315760B (en)
CH (1) CH547757A (en)
CS (1) CS161063B2 (en)
DD (1) DD99553A5 (en)
GB (1) GB1380488A (en)
HU (1) HU171814B (en)
IT (1) IT967773B (en)
PL (1) PL86981B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04166299A (en) * 1990-10-30 1992-06-12 Tafu Kaihatsu:Kk Treatment of organic waste water

Also Published As

Publication number Publication date
GB1380488A (en) 1975-01-15
DE2247058A1 (en) 1973-05-03
JPS4842564A (en) 1973-06-20
DD99553A5 (en) 1973-08-12
DE2247058B2 (en) 1977-02-10
AT315760B (en) 1974-06-10
HU171814B (en) 1978-03-28
PL86981B1 (en) 1976-06-30
IT967773B (en) 1974-03-11
CS161063B2 (en) 1975-05-04

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Legal Events

Date Code Title Description
PL Patent ceased