IT1084783B - Processo per la depurazione biologica del acque di rifiuto e impianto per la sua esecuzione - Google Patents

Processo per la depurazione biologica del acque di rifiuto e impianto per la sua esecuzione

Info

Publication number
IT1084783B
IT1084783B IT2812077A IT2812077A IT1084783B IT 1084783 B IT1084783 B IT 1084783B IT 2812077 A IT2812077 A IT 2812077A IT 2812077 A IT2812077 A IT 2812077A IT 1084783 B IT1084783 B IT 1084783B
Authority
IT
Italy
Prior art keywords
wastewater
execution
plant
biological purification
purification
Prior art date
Application number
IT2812077A
Other languages
English (en)
Italian (it)
Original Assignee
Boehringer Mannheim Gmbh
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 Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Application granted granted Critical
Publication of IT1084783B publication Critical patent/IT1084783B/it

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
    • C02F3/121—Multistep treatment
    • 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • C02F1/385—Treatment of water, waste water, or sewage by centrifugal separation by centrifuging suspensions
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Microbiology (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Activated Sludge Processes (AREA)
  • Treatment Of Sludge (AREA)
IT2812077A 1976-11-16 1977-09-29 Processo per la depurazione biologica del acque di rifiuto e impianto per la sua esecuzione IT1084783B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2652229A DE2652229B2 (de) 1976-11-16 1976-11-16 Verfahren zur biologischen Abwasserreinigung und Anlage zu seiner Durchführung

Publications (1)

Publication Number Publication Date
IT1084783B true IT1084783B (it) 1985-05-28

Family

ID=5993309

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2812077A IT1084783B (it) 1976-11-16 1977-09-29 Processo per la depurazione biologica del acque di rifiuto e impianto per la sua esecuzione

Country Status (12)

Country Link
JP (1) JPS5362361A (nl)
AT (1) AT353713B (nl)
BE (1) BE860849A (nl)
CH (1) CH631687A5 (nl)
DD (1) DD132192A5 (nl)
DE (1) DE2652229B2 (nl)
DK (1) DK505477A (nl)
FR (1) FR2370699A1 (nl)
GB (2) GB1589551A (nl)
IT (1) IT1084783B (nl)
NL (1) NL7710116A (nl)
SE (1) SE7711881L (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2757742B2 (de) * 1977-12-23 1979-10-18 Linde Ag, 6200 Wiesbaden Verfahren zur biologischen Reinigung von Abwasser
HU186132B (en) * 1982-10-06 1985-06-28 Janos Fenyoevari Terrace-coffered sewege cleaner and process for cleaning of sewers
JPS6078696A (ja) * 1983-10-04 1985-05-04 Shinryo Air Conditioning Co Ltd 曝気槽内混合液のｓｖｉ改良方法
FR2619372B3 (fr) * 1987-08-10 1990-01-19 Boutaud Alfred Procede et dispositif d'application, destine au traitement biochimique d'effluents organiques par digestion en milieu conditionne active
DE4138667A1 (de) * 1991-11-25 1993-05-27 Sued Chemie Ag Verfahren zum entlasten von nachklaerbecken
DE10155161A1 (de) 2001-11-12 2003-05-22 Emu Unterwasserpumpen Gmbh Verfahren und Vorrichtung zur Behandlung von Abwasser, Klärschlamm und organischen Substraten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227851A (en) * 1937-08-02 1941-01-07 Laval Separator Co De Sewage disposal
DE2447501C3 (de) * 1974-10-04 1981-02-19 Werner Dr.-Ing. 7531 Kieselbronn Weber Verfahren und Vorrichtung zur Abwasserreinigung

Also Published As

Publication number Publication date
JPS5362361A (en) 1978-06-03
SE7711881L (sv) 1978-05-17
BE860849A (fr) 1978-05-16
NL7710116A (nl) 1978-05-18
ATA644877A (de) 1979-04-15
DE2652229B2 (de) 1979-03-22
GB1589551A (en) 1981-05-13
DD132192A5 (de) 1978-09-06
GB1589552A (en) 1981-05-13
DE2652229A1 (de) 1978-05-24
FR2370699A1 (fr) 1978-06-09
CH631687A5 (en) 1982-08-31
AT353713B (de) 1979-11-26
DK505477A (da) 1978-05-17

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