ID16328A - Perlakuan air limbah secara biologis pada konsentrasi-konsentrasi lumpur yang tinggi - Google Patents

Perlakuan air limbah secara biologis pada konsentrasi-konsentrasi lumpur yang tinggi

Info

Publication number
ID16328A
ID16328A ID962906A ID962906A ID16328A ID 16328 A ID16328 A ID 16328A ID 962906 A ID962906 A ID 962906A ID 962906 A ID962906 A ID 962906A ID 16328 A ID16328 A ID 16328A
Authority
ID
Indonesia
Prior art keywords
pct
wastewater treatment
flotation
waste water
biological wastewater
Prior art date
Application number
ID962906A
Other languages
English (en)
Inventor
D Wolfgang Horz
D Friedhelm Zorn
Hans Dr Lohe
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of ID16328A publication Critical patent/ID16328A/id

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/14—Flotation machines
    • B03D1/1431—Dissolved air flotation machines
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Physical Water Treatments (AREA)
  • Activated Sludge Processes (AREA)
  • Treatment Of Sludge (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
ID962906A 1995-10-11 1996-10-10 Perlakuan air limbah secara biologis pada konsentrasi-konsentrasi lumpur yang tinggi ID16328A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19537698A DE19537698A1 (de) 1995-10-11 1995-10-11 Biologische Abwasserreinigung bei hohen Schlammkonzentrationen

Publications (1)

Publication Number Publication Date
ID16328A true ID16328A (id) 1997-09-18

Family

ID=7774480

Family Applications (1)

Application Number Title Priority Date Filing Date
ID962906A ID16328A (id) 1995-10-11 1996-10-10 Perlakuan air limbah secara biologis pada konsentrasi-konsentrasi lumpur yang tinggi

Country Status (16)

Country Link
US (1) US6048460A (id)
EP (1) EP0854844B1 (id)
JP (1) JPH11513306A (id)
KR (1) KR19990064150A (id)
CN (1) CN1199386A (id)
AT (1) ATE194134T1 (id)
AU (1) AU709254B2 (id)
BR (1) BR9611038A (id)
CA (1) CA2234559A1 (id)
DE (2) DE19537698A1 (id)
ES (1) ES2150142T3 (id)
HU (1) HUP9903415A2 (id)
ID (1) ID16328A (id)
PT (1) PT854844E (id)
WO (1) WO1997013726A1 (id)
ZA (1) ZA968549B (id)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5347132B2 (ja) * 2010-08-12 2013-11-20 株式会社テクノプラン 汚泥濃縮方法及び汚泥濃縮システム
DE102010052191A1 (de) * 2010-11-24 2012-05-24 Envirochemie Gmbh Druckentspannungsflotation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980556A (en) * 1974-01-25 1976-09-14 Ontario Research Foundation Adsorption biooxidation treatment of waste waters to remove contaminants therefrom
US4085041A (en) * 1974-12-20 1978-04-18 Fmc Corporation Biological oxidation and flotation apparatus and method
JPS603873B2 (ja) * 1978-03-31 1985-01-31 東レ株式会社 水処理方法
JPS6324000Y2 (id) * 1979-08-29 1988-07-01
JPS57136994A (en) * 1981-02-17 1982-08-24 Mitsui Miike Mach Co Ltd Aeration tank for activated sludge treatment
DE3340096A1 (de) * 1983-11-05 1985-05-23 Timm Dipl.-Ing. 8000 München Lessel Verfahren zum versetzen einer fluessigkeit mit von ihr absorbierbaren gasen und vorrichtung hierfuer
JPH07100158B2 (ja) * 1987-06-11 1995-11-01 晧胤 北島 活性汚泥法における高濃度処理方法
AU8709491A (en) * 1991-07-10 1993-01-14 Envirex Inc. Apparatus for dissolution of gas in liquid
DE4331927C2 (de) * 1992-09-17 1995-07-13 Mannesmann Ag Verfahren zur biochemischen Entfernung von Stickstoff und Phosphor aus Abwasser
DE4411991A1 (de) * 1994-04-11 1995-10-12 Hoechst Ag Verfahren und Vorrichtung zum Abtrennen von suspensierten Stoffen aus Flüssigkeiten

Also Published As

Publication number Publication date
EP0854844A1 (de) 1998-07-29
CN1199386A (zh) 1998-11-18
ES2150142T3 (es) 2000-11-16
WO1997013726A1 (de) 1997-04-17
HUP9903415A2 (hu) 2000-12-28
KR19990064150A (ko) 1999-07-26
DE19537698A1 (de) 1997-04-17
EP0854844B1 (de) 2000-06-28
MX9802894A (es) 1998-11-29
CA2234559A1 (en) 1997-04-17
PT854844E (pt) 2000-12-29
AU709254B2 (en) 1999-08-26
DE59605515D1 (de) 2000-08-03
JPH11513306A (ja) 1999-11-16
BR9611038A (pt) 1999-07-06
US6048460A (en) 2000-04-11
AU7285596A (en) 1997-04-30
ATE194134T1 (de) 2000-07-15
ZA968549B (en) 1998-04-14

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