CS240757B1 - Sewage biological activation treatment method with denitration in circulation system and equipment for performance of this method - Google Patents

Sewage biological activation treatment method with denitration in circulation system and equipment for performance of this method Download PDF

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Publication number
CS240757B1
CS240757B1 CS835052A CS505283A CS240757B1 CS 240757 B1 CS240757 B1 CS 240757B1 CS 835052 A CS835052 A CS 835052A CS 505283 A CS505283 A CS 505283A CS 240757 B1 CS240757 B1 CS 240757B1
Authority
CS
Czechoslovakia
Prior art keywords
denitrification
local area
activation
space
activated sludge
Prior art date
Application number
CS835052A
Other languages
Czech (cs)
English (en)
Other versions
CS505283A1 (en
Inventor
Svatopluk Mackrle
Vladimir Mackrle
Oldrich Dracka
Original Assignee
Svatopluk Mackrle
Vladimir Mackrle
Oldrich Dracka
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 Svatopluk Mackrle, Vladimir Mackrle, Oldrich Dracka filed Critical Svatopluk Mackrle
Priority to CS835052A priority Critical patent/CS240757B1/cs
Priority to DE3424615A priority patent/DE3424615C2/de
Priority to AT2149/84A priority patent/AT392956B/de
Priority to NL8402134A priority patent/NL8402134A/nl
Priority to FR848410610A priority patent/FR2548655B1/fr
Priority to GB08416992A priority patent/GB2143811B/en
Priority to IT83380/84A priority patent/IT1181193B/it
Publication of CS505283A1 publication Critical patent/CS505283A1/cs
Publication of CS240757B1 publication Critical patent/CS240757B1/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
    • C02F3/30—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)
CS835052A 1983-07-04 1983-07-04 Sewage biological activation treatment method with denitration in circulation system and equipment for performance of this method CS240757B1 (en)

Priority Applications (7)

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
DE3424615A DE3424615C2 (de) 1983-07-04 1984-07-04 Verfahren und Kläranlage zur biologischen Abwasserreinigung
AT2149/84A AT392956B (de) 1983-07-04 1984-07-04 Verfahrens
NL8402134A NL8402134A (nl) 1983-07-04 1984-07-04 Werkwijze voor het biologisch zuiveren van afvalwater en inrichting voor het uitvoeren van deze werkwijze.
FR848410610A FR2548655B1 (fr) 1983-07-04 1984-07-04 Procede d'epuration a activation biologique avec denitrification dans un systeme circulatoire et dispositif pour la mise en oeuvre de ce procede
GB08416992A GB2143811B (en) 1983-07-04 1984-07-04 Biological activating cleaning of waste waters
IT83380/84A IT1181193B (it) 1983-07-04 1984-08-31 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

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
CS505283A1 CS505283A1 (en) 1985-07-16
CS240757B1 true CS240757B1 (en) 1986-02-13

Family

ID=5394633

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (7)

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

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
DE59601456D1 (de) * 1995-01-30 1999-04-22 Vit Robert Dipl Ing Eindickzentrifuge zum Eindicken von Überschussschlamm
DE19502856C2 (de) * 1995-01-30 1997-08-07 Vit Robert Klärvorrichtung, Eindickzentrifuge und Verfahren zur Verminderung der Schlammproduktion in Kläranlagen
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
GB8416992D0 (en) 1984-08-08
IT1181193B (it) 1987-09-23
NL8402134A (nl) 1985-02-01
AT392956B (de) 1991-07-25
CS505283A1 (en) 1985-07-16
ATA214984A (de) 1990-12-15
FR2548655B1 (fr) 1990-08-24
IT8483380A0 (it) 1984-07-03
IT8483380A1 (it) 1986-03-03
DE3424615A1 (de) 1985-02-14
GB2143811A (en) 1985-02-20
FR2548655A1 (fr) 1985-01-11
GB2143811B (en) 1987-09-23
DE3424615C2 (de) 1994-04-07

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