CS228403B1 - Method of concentration biologic,particularly activated sludge - Google Patents

Method of concentration biologic,particularly activated sludge Download PDF

Info

Publication number
CS228403B1
CS228403B1 CS822450A CS245082A CS228403B1 CS 228403 B1 CS228403 B1 CS 228403B1 CS 822450 A CS822450 A CS 822450A CS 245082 A CS245082 A CS 245082A CS 228403 B1 CS228403 B1 CS 228403B1
Authority
CS
Czechoslovakia
Prior art keywords
sludge
physical structure
concentration
activated sludge
biological
Prior art date
Application number
CS822450A
Other languages
Czech (cs)
English (en)
Other versions
CS8202450A (it
Inventor
Jiri Ing Barta
Miroslav Ing Verner
Ivo Ing Pardus
Dobromil Ing Vesely
Gunnar Dipl Ing Aronsson
Original Assignee
Barta Jiri
Miroslav Ing Verner
Ivo Ing Pardus
Dobromil Ing Vesely
Gunnar Dipl Ing Aronsson
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 Barta Jiri, Miroslav Ing Verner, Ivo Ing Pardus, Dobromil Ing Vesely, Gunnar Dipl Ing Aronsson filed Critical Barta Jiri
Priority to CS822450A priority Critical patent/CS228403B1/cs
Priority to SE8202201A priority patent/SE450893B/sv
Publication of CS8202450A publication Critical patent/CS8202450A/cs
Priority to FR8305514A priority patent/FR2524459B1/fr
Priority to DK150083A priority patent/DK150083A/da
Priority to IT2045983A priority patent/IT1163228B/it
Priority to GB8309307A priority patent/GB2118537B/en
Priority to DE19833312381 priority patent/DE3312381A1/de
Publication of CS228403B1 publication Critical patent/CS228403B1/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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
    • 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
    • C02F3/28—Anaerobic digestion 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
    • 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
    • C02F1/24—Treatment of water, waste water, or sewage by flotation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
CS822450A 1982-04-06 1982-04-06 Method of concentration biologic,particularly activated sludge CS228403B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CS822450A CS228403B1 (en) 1982-04-06 1982-04-06 Method of concentration biologic,particularly activated sludge
SE8202201A SE450893B (sv) 1982-04-06 1982-04-06 Forfarande for intjockning av biologiskt slam
FR8305514A FR2524459B1 (fr) 1982-04-06 1983-04-05 Procede de concentration d'une boue biologique en particulier d'une boue activee
DK150083A DK150083A (da) 1982-04-06 1983-04-05 Fremgangsmaade til frembringelse af koncentreret biologisk isaer aktiveret slam
IT2045983A IT1163228B (it) 1982-04-06 1983-04-05 Metodo di concentrazione di fango biologicament attivato in modo speciale
GB8309307A GB2118537B (en) 1982-04-06 1983-04-06 Method of concentration of biological especially activated sludge
DE19833312381 DE3312381A1 (de) 1982-04-06 1983-04-06 Verfahren zur eindickung biologischer schlaemme, insbesondere von belebtschlaemmen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS822450A CS228403B1 (en) 1982-04-06 1982-04-06 Method of concentration biologic,particularly activated sludge

Publications (2)

Publication Number Publication Date
CS8202450A CS8202450A (it) 1982-12-31
CS228403B1 true CS228403B1 (en) 1984-05-14

Family

ID=5361682

Family Applications (1)

Application Number Title Priority Date Filing Date
CS822450A CS228403B1 (en) 1982-04-06 1982-04-06 Method of concentration biologic,particularly activated sludge

Country Status (7)

Country Link
CS (1) CS228403B1 (it)
DE (1) DE3312381A1 (it)
DK (1) DK150083A (it)
FR (1) FR2524459B1 (it)
GB (1) GB2118537B (it)
IT (1) IT1163228B (it)
SE (1) SE450893B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9016505D0 (en) * 1990-07-27 1990-09-12 Applied Biotechnologies Restoration and maintenance of the function of a trickling-percolating-filter
DE4138667A1 (de) * 1991-11-25 1993-05-27 Sued Chemie Ag Verfahren zum entlasten von nachklaerbecken
FR2709304B1 (fr) * 1993-08-23 1995-11-24 Omnium Traitement Valorisa Procédé et installation de stabilisation et de concentration des boues par les oxydes d'azote.
FR2732335B1 (fr) * 1995-03-31 1997-06-27 Omnium Traitement Valorisa Procede de stabilisation de boues
WO2023062228A1 (en) 2021-10-14 2023-04-20 Ocado Innovation Limited Systems and methods for order processing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE601668C (de) * 1931-07-25 1934-08-25 Ferdinand Fraensemeier Verfahren zur Innehaltung der fuer die anaerobe Ausfaulung von Abwasserschlamm optimalen Wasserstoffionenkonzentration
GB1170618A (en) * 1967-03-04 1969-11-12 Ceskoslovenska Akademie Ved A Method of Concentration of Organic Sludges
JPS5245582A (en) * 1975-10-09 1977-04-11 Tokai Denka Kogyo Kk Solid-liquid separation method of organic waste fluid sludge
SU1006394A1 (ru) * 1981-08-07 1983-03-23 Ташкентский Филиал Всесоюзного Научно-Исследовательского Института Водоснабжения,Канализации,Гидротехнических Сооружений И Инженерной Гидрогеологии Способ обработки осадка сточных вод

Also Published As

Publication number Publication date
FR2524459B1 (fr) 1985-11-29
DE3312381C2 (it) 1991-04-25
DE3312381A1 (de) 1983-10-13
GB2118537B (en) 1986-01-08
IT8320459A0 (it) 1983-04-05
GB2118537A (en) 1983-11-02
GB8309307D0 (en) 1983-05-11
SE450893B (sv) 1987-08-10
IT1163228B (it) 1987-04-08
SE8202201L (sv) 1983-10-07
FR2524459A1 (fr) 1983-10-07
CS8202450A (it) 1982-12-31
IT8320459A1 (it) 1984-10-05
DK150083D0 (da) 1983-04-05
DK150083A (da) 1983-10-07

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