IT1181193B - Procedimento per attivare biologicamente la depurazione delle acque di scarico con denitrificazione in un sistema a circolazione, e dispositivo per l'effettuazione di tale procedimento - Google Patents

Procedimento per attivare biologicamente la depurazione delle acque di scarico con denitrificazione in un sistema a circolazione, e dispositivo per l'effettuazione di tale procedimento

Info

Publication number
IT1181193B
IT1181193B IT83380/84A IT8338084A IT1181193B IT 1181193 B IT1181193 B IT 1181193B IT 83380/84 A IT83380/84 A IT 83380/84A IT 8338084 A IT8338084 A IT 8338084A IT 1181193 B IT1181193 B IT 1181193B
Authority
IT
Italy
Prior art keywords
procedure
denitrification
wastewater
purification
carrying
Prior art date
Application number
IT83380/84A
Other languages
English (en)
Italian (it)
Other versions
IT8483380A0 (it
Inventor
Svatopluk Mackrle
Vladimir Mackrle
Oldrich Dracka
Original Assignee
Slovenskej Vysokej Skoly Tech
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 Slovenskej Vysokej Skoly Tech filed Critical Slovenskej Vysokej Skoly Tech
Publication of IT8483380A0 publication Critical patent/IT8483380A0/it
Application granted granted Critical
Publication of IT1181193B publication Critical patent/IT1181193B/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
    • C02F3/30—Aerobic and anaerobic processes
    • C02F3/302—Nitrification and denitrification treatment

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Biological Treatment Of Waste Water (AREA)
IT83380/84A 1983-07-04 1984-07-03 Procedimento per attivare biologicamente la depurazione delle acque di scarico con denitrificazione in un sistema a circolazione, e dispositivo per l'effettuazione di tale procedimento IT1181193B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS835052A CS240757B1 (en) 1983-07-04 1983-07-04 Sewage biological activation treatment method with denitration in circulation system and equipment for performance of this method

Publications (2)

Publication Number Publication Date
IT8483380A0 IT8483380A0 (it) 1984-07-03
IT1181193B true IT1181193B (it) 1987-09-23

Family

ID=5394633

Family Applications (1)

Application Number Title Priority Date Filing Date
IT83380/84A IT1181193B (it) 1983-07-04 1984-07-03 Procedimento per attivare biologicamente la depurazione delle acque di scarico con denitrificazione in un sistema a circolazione, e dispositivo per l'effettuazione di tale procedimento

Country Status (7)

Country Link
AT (1) AT392956B (cs)
CS (1) CS240757B1 (cs)
DE (1) DE3424615C2 (cs)
FR (1) FR2548655B1 (cs)
GB (1) GB2143811B (cs)
IT (1) IT1181193B (cs)
NL (1) NL8402134A (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4204590C2 (de) * 1992-02-15 1995-05-04 Dyckerhoff & Widmann Ag Verfahren zur biologischen Abwasserreinigung in einem Belebungsbecken
DE19502856C2 (de) * 1995-01-30 1997-08-07 Vit Robert Klärvorrichtung, Eindickzentrifuge und Verfahren zur Verminderung der Schlammproduktion in Kläranlagen
WO1996023736A1 (de) * 1995-01-30 1996-08-08 Robert Vit Vorrichtung und verfahren zum eindicken und fördern von abwässerschlämmen
AT406261B (de) * 1997-11-20 2000-03-27 Kurt Gassner Verfahren zur reinigung von abwasser
AT2078U3 (de) * 1997-11-20 1998-08-25 Kurt Gassner Verfahren zur reinigung von abwasser
RU2144517C1 (ru) * 1999-05-05 2000-01-20 Камайданов Евгений Николаевич Способ обработки сточных вод и установка для его реализации
US7811456B2 (en) * 2007-10-11 2010-10-12 Recology Inc. Systems and methods for combining and converting solid and liquid organic waste materials into useful products
CN110482686B (zh) * 2019-03-26 2023-12-12 浙江海牛环境科技股份有限公司 一种适用于氧化沟生物脱氮的降耗提效的系统及方法
CN113968617B (zh) * 2021-06-25 2023-09-19 北京绿恒科技有限公司 倒置式多向流好氧颗粒污泥水处理装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805481A (en) * 1964-04-23 1974-04-23 E Armstrong Apparatus for and process of treating liquids with a gas
US3650950A (en) * 1969-08-20 1972-03-21 Robert W White Material shearing mixer and aerator
DE2426672C3 (de) * 1974-06-01 1980-04-24 Bayer Ag, 5090 Leverkusen Verfahren zur Rekoagulation von Belebtschlammflocken und hierfür geeigneter Rekoagulator
GB1511047A (en) * 1975-07-07 1978-05-17 Activox Inc Process for total sewage treatment
US3997437A (en) * 1975-07-25 1976-12-14 Prince Jack E Aerobic type sewage digestion system
BR7800726A (pt) * 1977-02-08 1978-11-28 Union Carbide Corp Processo para a digestao de lama;e processo para remocao de bod de agua de rejeito em uma zona de aeracao coberta,e digestao da lama ativada com oxigenio gasoso
AU523598B2 (en) * 1977-11-04 1982-08-05 John Hager Reid Aeration ditch
DE3002604A1 (de) * 1980-01-25 1981-07-30 Basf Ag, 6700 Ludwigshafen Verfahren und vorrichtung zur biologischen reinigung von abwasser
GB2110658B (en) * 1981-11-03 1985-03-13 Agrotechnika Np Apparatus for cleaning waste liquid
DE3144019A1 (de) * 1981-11-05 1983-05-19 Agrotechnika, N.P., podnikové riaditelstvo, Zvolen Vorrichtung zur biologischen reinigung kohlenstoff- und stickstoffhaltiger abwaesser
FR2516910B1 (fr) * 1981-11-20 1986-09-12 Agrotechnika Np Installation pour l'epuration biologique d'eaux usees contenant du carbone et de l'azote

Also Published As

Publication number Publication date
GB2143811B (en) 1987-09-23
NL8402134A (nl) 1985-02-01
IT8483380A0 (it) 1984-07-03
FR2548655B1 (fr) 1990-08-24
GB2143811A (en) 1985-02-20
FR2548655A1 (fr) 1985-01-11
CS240757B1 (en) 1986-02-13
DE3424615A1 (de) 1985-02-14
DE3424615C2 (de) 1994-04-07
GB8416992D0 (en) 1984-08-08
ATA214984A (de) 1990-12-15
AT392956B (de) 1991-07-25
CS505283A1 (en) 1985-07-16

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Effective date: 19950729