FI70566C - Tvaostegs aktivslamfoerfarande foer rening av avloppsvatten - Google Patents

Tvaostegs aktivslamfoerfarande foer rening av avloppsvatten Download PDF

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Publication number
FI70566C
FI70566C FI772657A FI772657A FI70566C FI 70566 C FI70566 C FI 70566C FI 772657 A FI772657 A FI 772657A FI 772657 A FI772657 A FI 772657A FI 70566 C FI70566 C FI 70566C
Authority
FI
Finland
Prior art keywords
sludge
activation
stage
precipitation
wastewater
Prior art date
Application number
FI772657A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI772657A (fi
FI70566B (fi
Inventor
Botho Boehnke
Bernd Diering
Original Assignee
Hubert & Co Maschf
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 Hubert & Co Maschf filed Critical Hubert & Co Maschf
Publication of FI772657A publication Critical patent/FI772657A/fi
Application granted granted Critical
Publication of FI70566B publication Critical patent/FI70566B/fi
Publication of FI70566C publication Critical patent/FI70566C/fi

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
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • C02F3/121—Multistep treatment
    • 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)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Activated Sludge Processes (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
FI772657A 1976-09-10 1977-09-07 Tvaostegs aktivslamfoerfarande foer rening av avloppsvatten FI70566C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2640875 1976-09-10
DE2640875A DE2640875C3 (de) 1976-09-10 1976-09-10 Zweistufiges Belebtschlammverfahren zur Reinigung von Abwasser

Publications (3)

Publication Number Publication Date
FI772657A FI772657A (fi) 1978-03-11
FI70566B FI70566B (fi) 1986-06-06
FI70566C true FI70566C (fi) 1986-09-24

Family

ID=5987658

Family Applications (1)

Application Number Title Priority Date Filing Date
FI772657A FI70566C (fi) 1976-09-10 1977-09-07 Tvaostegs aktivslamfoerfarande foer rening av avloppsvatten

Country Status (17)

Country Link
JP (1) JPS5335263A (el)
AT (1) AT364799B (el)
BE (1) BE858431A (el)
CA (1) CA1084639A (el)
CS (1) CS213327B2 (el)
DE (1) DE2640875C3 (el)
ES (1) ES462196A1 (el)
FI (1) FI70566C (el)
FR (1) FR2364183A1 (el)
GR (1) GR66391B (el)
IT (1) IT1087505B (el)
NL (1) NL7709433A (el)
PL (1) PL121946B1 (el)
SE (1) SE429230B (el)
SU (1) SU793374A3 (el)
TR (1) TR19761A (el)
YU (1) YU39817B (el)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803759C3 (de) * 1978-01-28 1983-01-13 Böhnke, Botho, Prof. Dr.-Ing. Zweistufige Anlage für die Aufbereitung von Abwasser nach dem Belebtschlammverfahren
DE2816390C2 (de) * 1978-04-15 1983-10-06 Boehnke, Botho, Prof. Dr.-Ing., 5100 Aachen Anlage für die Aufbereitung von Abwasser nach dem Belebtschlammverfahren mit mehreren Stabilisiemngsgräben
DE2911623C2 (de) * 1979-01-19 1983-10-27 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen Anlage für die Aufbereitung von Abwasser nach dem Belebtschlammverfahren
DE3007782A1 (de) * 1980-02-29 1981-09-17 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen reinigung von abwasser
DE3015515A1 (de) * 1980-04-23 1981-10-29 Klaus Dr.-Ing. 5100 Aachen Pöppinghaus Verfahren zur gewinnung von proteinhaltigem tierfutter
DE3117805A1 (de) * 1981-05-06 1982-11-25 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen Anlage fuer die reinigung von abwasser
DE3141889C2 (de) * 1981-10-22 1984-05-30 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen Verfahren zum Betrieb einer Teichbelüftungsanlage
DE3317371C1 (de) * 1983-05-13 1984-10-31 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen Verfahren zur Reinigung von Abwasser in Anlagen mit Adsorptionsstufe
DE3405236C2 (de) * 1984-02-15 1986-08-14 Botho Prof. Dr.-Ing. 5100 Aachen Böhnke Anlage für die Reinigung von Abwasser sowie für die Behandlung des entstehenden Schlammes
DE3438198A1 (de) * 1984-10-18 1986-04-30 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen In mehreren ausbaustufen errichtbare abwasserreinigungsanlage
DE3508301C1 (de) * 1985-03-08 1986-07-17 Böhnke, Botho, Prof. Dr.-Ing., 5100 Aachen Verfahren für die Reinigung von Abwasser
DE3518623A1 (de) * 1985-05-23 1986-11-27 Herbert 6901 Mauer Kowa Verfahren und vorrichtung zur reduzierung organischer inhaltstoffe in abfaellen und/oder abwaessern
DE3531178A1 (de) * 1985-08-31 1987-03-12 Boehnke Botho Anlage fuer die biologische abwasserreinigung
DE3543432A1 (de) * 1985-12-09 1987-06-11 Fraunhofer Ges Forschung Anlage fuer die biologische aufbereitung von abwasser
US4780208A (en) * 1986-08-29 1988-10-25 Botho Bohnke Process for purification of effluent
DE4036548C2 (de) * 1990-11-16 1995-12-07 Boehnke Botho Verfahren zur Reinigung von Abwasser mit Hilfe einer Abwasserreinigungsanlage die zwei Belebungsstufen aufweist
AT396684B (de) * 1991-08-06 1993-11-25 Norbert Dipl Ing Dr Te Matsche Belebtschlammverfahren zur reinigung von abwasser
DE4204955C2 (de) * 1992-02-19 1996-10-17 Tecon Gmbh Verfahren zum Entfernen von Stickstoff- und Kohlenstoffverbindungen aus Abwasser
DE4223285A1 (de) * 1992-07-15 1994-01-20 Sued Chemie Ag Verfahren zum Denitrifizieren von nitrathaltigem Abwasser
DE4415637C2 (de) * 1994-05-04 1998-08-06 Wap Reinigungssysteme Verfahren und Vorrichtung zur Klärung und Aufbereitung von Waschwassern aus Fahrzeugwaschanlagen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH427674A (de) * 1964-03-10 1966-12-31 Cellulosefabrik Attisholz Ag V Verfahren zur biologischen Reinigung von häuslichem Abwasser nach dem Belebtschlammverfahren
DE1658112C3 (de) * 1967-08-11 1973-11-08 Passavant-Werke Michelbacher Huette, 6209 Aarbergen Verfahren und Anlage zur biologi sehen Abwasserreinigung nach dem Belebungs verfahren, insbesondere zur biologischen Vollreinigung
US3764523A (en) * 1972-05-01 1973-10-09 Union Carbide Corp Nitrification of bod-containing water

Also Published As

Publication number Publication date
SU793374A3 (ru) 1980-12-30
FR2364183B1 (el) 1984-06-29
FI772657A (fi) 1978-03-11
GR66391B (el) 1981-03-20
DE2640875A1 (de) 1978-03-16
DE2640875C3 (de) 1983-01-20
JPS5335263A (en) 1978-04-01
TR19761A (tr) 1979-11-30
PL121946B1 (en) 1982-06-30
BE858431A (fr) 1978-03-06
NL7709433A (nl) 1978-03-14
AT364799B (de) 1981-11-10
CA1084639A (en) 1980-08-26
CS213327B2 (en) 1982-04-09
SE429230B (sv) 1983-08-22
IT1087505B (it) 1985-06-04
DE2640875B2 (de) 1980-10-16
YU39817B (en) 1985-04-30
PL200767A1 (pl) 1978-05-22
FI70566B (fi) 1986-06-06
FR2364183A1 (fr) 1978-04-07
ES462196A1 (es) 1978-08-16
YU208777A (en) 1982-06-30
ATA609077A (de) 1981-04-15
SE7710169L (sv) 1978-03-11

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Owner name: MACHINEFABRIEK W. HUBERT & CO B.V.