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CS180632B2 - Process for treatment of waste water and device thereof - Google Patents

Process for treatment of waste water and device thereof

Info

Publication number
CS180632B2
CS180632B2 CS280474A CS280474A CS180632B2 CS 180632 B2 CS180632 B2 CS 180632B2 CS 280474 A CS280474 A CS 280474A CS 280474 A CS280474 A CS 280474A CS 180632 B2 CS180632 B2 CS 180632B2
Authority
CS
Czechoslovakia
Prior art keywords
treatment
waste water
waste
water
Prior art date
Application number
CS280474A
Other languages
Czech (cs)
English (en)
Inventor
Joseph R Kaelin
Original Assignee
Kaelin J R
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 Kaelin J R filed Critical Kaelin J R
Publication of CS180632B2 publication Critical patent/CS180632B2/cs

Links

Classifications

    • 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1221—Particular type of activated sludge processes comprising treatment of the recirculated sludge
    • 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • 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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • 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
    • Y02W10/10—Biological treatment of water, waste water, or sewage

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)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Activated Sludge Processes (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
CS280474A 1973-04-19 1974-04-19 Process for treatment of waste water and device thereof CS180632B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH571973A CH550744A (de) 1973-04-19 1973-04-19 Verfahren zum reinigen von abwasser und aufbereiten von schlamm und anlage zur durchfuehrung des verfahrens.

Publications (1)

Publication Number Publication Date
CS180632B2 true CS180632B2 (en) 1978-01-31

Family

ID=4298224

Family Applications (1)

Application Number Title Priority Date Filing Date
CS280474A CS180632B2 (en) 1973-04-19 1974-04-19 Process for treatment of waste water and device thereof

Country Status (6)

Country Link
JP (1) JPS5014148A (de)
AT (1) AT321216B (de)
CH (1) CH550744A (de)
CS (1) CS180632B2 (de)
DE (1) DE2322511A1 (de)
IT (1) IT1005613B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH613918A5 (en) * 1976-09-29 1979-10-31 Norm Amc Ag Wet sludge aeration device
CH616395A5 (en) * 1976-09-29 1980-03-31 Norm Amc Ag Process for treating wet sludge from a sewage treatment plant and device for carrying out the process
DE3129926A1 (de) * 1981-07-29 1983-02-17 Bayerische Milchindustrie eG, 8000 München Vorrichtung zur biologischen reinigung organischer abwaesser
DE3204471A1 (de) * 1982-02-09 1983-08-18 Otto 5270 Gummersbach Nockemann Fermentation organischer stoffe zur waerme- und duengergewinnung
JPS6490385A (en) * 1987-09-29 1989-04-06 Yoshiaki Yokoyama Fireproof container
JP2533230Y2 (ja) * 1992-10-26 1997-04-23 三徳工業株式会社 展示用ケース
DE102005034371A1 (de) * 2005-07-22 2007-01-25 Siemens Ag Vorrichtung und Verfahren zur Wasseraufbereitung

Also Published As

Publication number Publication date
IT1005613B (it) 1976-09-30
JPS5014148A (de) 1975-02-14
DE2322511A1 (de) 1974-11-21
AT321216B (de) 1975-03-25
CH550744A (de) 1974-06-28

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