IT8321603A0 - Complesso per la rimozione di fanghi, separati mediante flottazione, nella depurazione di acque di rifiuto, mediante attivazione biologica, usando una filtrazione fluidica. - Google Patents

Complesso per la rimozione di fanghi, separati mediante flottazione, nella depurazione di acque di rifiuto, mediante attivazione biologica, usando una filtrazione fluidica.

Info

Publication number
IT8321603A0
IT8321603A0 IT8321603A IT2160383A IT8321603A0 IT 8321603 A0 IT8321603 A0 IT 8321603A0 IT 8321603 A IT8321603 A IT 8321603A IT 2160383 A IT2160383 A IT 2160383A IT 8321603 A0 IT8321603 A0 IT 8321603A0
Authority
IT
Italy
Prior art keywords
flotation
sludge
purification
complex
removal
Prior art date
Application number
IT8321603A
Other languages
English (en)
Other versions
IT1161931B (it
Inventor
Vladimir Mackrle
Svatopluk Mackrle
Original Assignee
Agrozet Koncern Obchodna Org
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 Agrozet Koncern Obchodna Org filed Critical Agrozet Koncern Obchodna Org
Publication of IT8321603A0 publication Critical patent/IT8321603A0/it
Application granted granted Critical
Publication of IT1161931B publication Critical patent/IT1161931B/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
    • C02F3/22—Activated sludge processes using circulation pipes
    • C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
    • 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
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • 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
    • 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)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Floating Material (AREA)
IT2160383A 1982-06-14 1983-06-13 Complesso per la rimozione di fanghi,separati mediante flottazione,nella depurazione di acque di rifiuto,mediante attivazione biologica,usando una filtrazione fluidica IT1161931B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS824401A CS232768B1 (en) 1982-06-14 1982-06-14 Plant for slurry withdrawal after flotation during biochemical activating purification of sewage waters with application of fluidized filtering

Publications (2)

Publication Number Publication Date
IT8321603A0 true IT8321603A0 (it) 1983-06-13
IT1161931B IT1161931B (it) 1987-03-18

Family

ID=5386659

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2160383A IT1161931B (it) 1982-06-14 1983-06-13 Complesso per la rimozione di fanghi,separati mediante flottazione,nella depurazione di acque di rifiuto,mediante attivazione biologica,usando una filtrazione fluidica

Country Status (7)

Country Link
US (1) US4585556A (it)
AT (1) AT385978B (it)
CA (1) CA1191286A (it)
CS (1) CS232768B1 (it)
DE (1) DE3321440A1 (it)
IT (1) IT1161931B (it)
NL (1) NL8302043A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2022610C1 (ru) * 1988-05-20 1994-11-15 Якутский научно-исследовательский и проектный институт алмазо-добывающей промышленности Аппарат для осветления
IL108557A (en) * 1993-02-15 1996-12-05 Mackrle Svatopluk Method and apparatus for biological activation waste water purification
IL108556A (en) * 1993-02-15 1996-12-05 Mackrle Svatopluk Reactor for biological sewage purification
US6056128A (en) * 1998-08-04 2000-05-02 Glasgow; James A. Coalescer with removable cartridge
CZ296942B6 (cs) * 1999-10-19 2006-07-12 Envi-Pur, S. R. O. Zpusob biologického cistení odpadních vod a zarízení k provádení tohoto zpusobu
US6620322B1 (en) 2002-06-21 2003-09-16 Smith & Vesio Llc Apparatus and methods for purifying a waste influent material
US7270750B2 (en) * 2005-04-08 2007-09-18 Ecofluid Systems, Inc. Clarifier recycle system design for use in wastewater treatment system
SG165349A1 (en) * 2005-09-07 2010-10-28 Aqwise Wise Water Technologies Ltd Method and apparatus for wastewater treatment
CN113912185A (zh) * 2021-11-10 2022-01-11 天津壹新环保工程有限公司 一种低能耗农村污水处理装置及方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1200951A (en) * 1916-01-19 1916-10-10 Kelly Separator Company Separator.
US1960686A (en) * 1929-07-26 1934-05-29 Nat Aniline & Chem Co Inc Decanter
US2874842A (en) * 1955-04-05 1959-02-24 Krofta Milos Process and apparatus for waste liquid purification
US3224964A (en) * 1961-04-03 1965-12-21 Fuller Co Apparatus and process for biological purification of waste water containing foam forming substances
US3307701A (en) * 1963-09-05 1967-03-07 Krofta Milos Apparatus for purification of unclarified waste water
US3642618A (en) * 1968-10-07 1972-02-15 Rene Narcisco Silva Continuous clarification-filtration method
US3642617A (en) * 1970-01-29 1972-02-15 Fmc Corp Foam flotation concentrator
US3846299A (en) * 1972-12-13 1974-11-05 Improved Machinery Inc Clarifying apparatus and method for influent waters
US3970556A (en) * 1974-09-23 1976-07-20 Douglas John Gore Floating skimmer for cleaning the surface of a body of liquid, method and apparatus
FR2366227A1 (fr) * 1976-09-29 1978-04-28 Dunkers Karl Appareil de traitement des eaux
US4157952A (en) * 1978-03-24 1979-06-12 Lenox Institute For Research Apparatus for deinking waste paper pulp
CS200027B1 (en) * 1978-06-15 1980-08-29 Svatopluk Mackrle Device for the biological treatment of water
CS226713B2 (en) * 1978-11-20 1984-04-16 Ct Tech Komunal Method of and apparatus for treating polluted water

Also Published As

Publication number Publication date
CS232768B1 (en) 1985-02-14
IT1161931B (it) 1987-03-18
ATA216483A (de) 1987-11-15
DE3321440A1 (de) 1983-12-15
CS440182A1 (en) 1984-01-16
AT385978B (de) 1988-06-10
CA1191286A (en) 1985-07-30
NL8302043A (nl) 1984-01-02
US4585556A (en) 1986-04-29
DE3321440C2 (it) 1989-09-28

Similar Documents

Publication Publication Date Title
YU43844B (en) Process for waste water purifying with multi stage, especially two stage process using activated sludge
ES481740A1 (es) Un aparato para la purificacion biologica del agua.
DE2963889D1 (en) Filtration method for separating solid, sludgy and dissolved substances from waste water or from sludge resulting from the cleaning of waste water
IT990972B (it) Procedimento per eseguire la depurazione biologica di acque luride
IT8321603A0 (it) Complesso per la rimozione di fanghi, separati mediante flottazione, nella depurazione di acque di rifiuto, mediante attivazione biologica, usando una filtrazione fluidica.
ES553679A0 (es) Aparato para la purificacion de aguas, en particular aguas residuales
BR8108083A (pt) Processo de dessalinizacao de agua por osmose inversa,com recuperacao de pressao
IT8249700A0 (it) Procedimento per la depurazione di acque effluenti, particolarmente le acque prodotte nell' industria di trattamento del legno
IT7926856A0 (it) Mediante filtrazione fluida. impianto per la depurazione biologica delle acque reflue con ambienti di attivazione perl'attivazione aerobica, come anche con ambienti di separazione per la separazione del fango attivato,
IT9067046A0 (it) Dispositivo per la depurazione di acque di scarico.
IT8822162A0 (it) Procedimento per lo smaltimento di un fango di chiarificazione che si forma nella purificazione di acque di rifiuto.
FI872620A (fi) Menetelmä jätevesien biologiseksi puhdistamiseksi
IT7820456A0 (it) Dispositivo per la depurazione biologica di acqua di rifiuto.
AU548300B2 (en) Treating industrial waste waters by activated sludge
IT1197685B (it) Impianto per la depurazione biologica di acque
IT8219784A0 (it) Dispositivo per la depurazione biologica di acque di rifiuto mediante attivazione aerobica con separazione fluida del fango attivato.
IT8122086A0 (it) Procedimento per la separazione dei fanghi nel trattamento di depurazione delle acque, impianto ed elementi filtranti perl'esecuzione di detto procedimento.
IT8421191A0 (it) Metodo per la purificazione del 4-fluorofenolo.
ES537916A0 (es) Procedimiento de produccion de una membrana para la purificacion de aguas salobres y residuales.
GB1377595A (en) Method of treating wastewater
SU859328A1 (ru) Устройство дл биологической очистки сточных вод
IT8023750A0 (it) Impianto per la depurazione biologica di acque di rifiuto.
SU1167197A1 (ru) Штамм @ @ ИНМИ КС-7,используемый дл очистки сточных вод от 3,4-дихлоранилина
AU1626988A (en) Process for improving the efficiency of biological purification of waste water and/or sludge treatment
IT1208022B (it) Procedimento per la depurazione di acque di rifiuto e per il trattamento dei fanghi.