CS275101B2 - Method of waste waters denitrification especially with high content of nitrogeneous contamination by biological activation cleaning with aid of uniform activated sludge and equipment for realization of this method - Google Patents

Method of waste waters denitrification especially with high content of nitrogeneous contamination by biological activation cleaning with aid of uniform activated sludge and equipment for realization of this method

Info

Publication number
CS275101B2
CS275101B2 CS635788A CS635788A CS275101B2 CS 275101 B2 CS275101 B2 CS 275101B2 CS 635788 A CS635788 A CS 635788A CS 635788 A CS635788 A CS 635788A CS 275101 B2 CS275101 B2 CS 275101B2
Authority
CS
Czechoslovakia
Prior art keywords
nitrogeneous
denitrification
contamination
realization
aid
Prior art date
Application number
CS635788A
Other languages
English (en)
Other versions
CS8806357A1 (en
Inventor
Svatopluk Ing Csc Mackrle
Vladimir Dr Ing Csc Mackrle
Oldrich Doc Rndr Csc Dracka
Original Assignee
Incotex Statni Podnik
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 Incotex Statni Podnik filed Critical Incotex Statni Podnik
Priority to CS635788A priority Critical patent/CS275101B2/cs
Priority to EP89117531A priority patent/EP0361324A1/de
Publication of CS8806357A1 publication Critical patent/CS8806357A1/cs
Publication of CS275101B2 publication Critical patent/CS275101B2/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)
CS635788A 1988-09-26 1988-09-26 Method of waste waters denitrification especially with high content of nitrogeneous contamination by biological activation cleaning with aid of uniform activated sludge and equipment for realization of this method CS275101B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CS635788A CS275101B2 (en) 1988-09-26 1988-09-26 Method of waste waters denitrification especially with high content of nitrogeneous contamination by biological activation cleaning with aid of uniform activated sludge and equipment for realization of this method
EP89117531A EP0361324A1 (de) 1988-09-26 1989-09-22 Verfahren und Vorrichtung zur Denitrifikation stickstoffhaltiger Abwässer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS635788A CS275101B2 (en) 1988-09-26 1988-09-26 Method of waste waters denitrification especially with high content of nitrogeneous contamination by biological activation cleaning with aid of uniform activated sludge and equipment for realization of this method

Publications (2)

Publication Number Publication Date
CS8806357A1 CS8806357A1 (en) 1991-01-15
CS275101B2 true CS275101B2 (en) 1992-01-15

Family

ID=5410417

Family Applications (1)

Application Number Title Priority Date Filing Date
CS635788A CS275101B2 (en) 1988-09-26 1988-09-26 Method of waste waters denitrification especially with high content of nitrogeneous contamination by biological activation cleaning with aid of uniform activated sludge and equipment for realization of this method

Country Status (2)

Country Link
EP (1) EP0361324A1 (cs)
CS (1) CS275101B2 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL108557A (en) * 1993-02-15 1996-12-05 Mackrle Svatopluk Method and apparatus for biological activation waste water purification

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7702236A (nl) * 1977-03-02 1978-09-05 Rijkslandbouwhogeschool Werkwijze voor het verwijderen van organische stoffen en stikstofverbindingen uit afvalwater.
DE2826922A1 (de) * 1978-06-20 1980-01-10 Maennchen Wiprecht Abwasserreinigungsverfahren
DE2918950A1 (de) * 1979-05-10 1980-11-20 Linde Ag Verfahren und vorrichtung zur nitrifikation und denitrifikation von abwaessern
DE3144019A1 (de) * 1981-11-05 1983-05-19 Agrotechnika, N.P., podnikové riaditelstvo, Zvolen Vorrichtung zur biologischen reinigung kohlenstoff- und stickstoffhaltiger abwaesser
DE3534244A1 (de) * 1985-09-26 1987-04-02 Schumacher Sche Fab Verwalt Verfahren zur biologischen reinigung organisch verschmutzter abwaesser

Also Published As

Publication number Publication date
EP0361324A1 (de) 1990-04-04
CS8806357A1 (en) 1991-01-15

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20000926