SE7604297L - Forfarande och apparat for avvattning av avfall fran avfallsvattenbehandling - Google Patents

Forfarande och apparat for avvattning av avfall fran avfallsvattenbehandling

Info

Publication number
SE7604297L
SE7604297L SE7604297A SE7604297A SE7604297L SE 7604297 L SE7604297 L SE 7604297L SE 7604297 A SE7604297 A SE 7604297A SE 7604297 A SE7604297 A SE 7604297A SE 7604297 L SE7604297 L SE 7604297L
Authority
SE
Sweden
Prior art keywords
wastewater treatment
wastes
procedure
content
water
Prior art date
Application number
SE7604297A
Other languages
Unknown language ( )
English (en)
Inventor
E R Ramirez
Original Assignee
Swift & Co
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 Swift & Co filed Critical Swift & Co
Publication of SE7604297L publication Critical patent/SE7604297L/sv

Links

Classifications

    • 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
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/465—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electroflotation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physical Water Treatments (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treatment Of Sludge (AREA)
SE7604297A 1975-04-16 1976-04-12 Forfarande och apparat for avvattning av avfall fran avfallsvattenbehandling SE7604297L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56838275A 1975-04-16 1975-04-16

Publications (1)

Publication Number Publication Date
SE7604297L true SE7604297L (sv) 1976-10-17

Family

ID=24271056

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7604297A SE7604297L (sv) 1975-04-16 1976-04-12 Forfarande och apparat for avvattning av avfall fran avfallsvattenbehandling

Country Status (6)

Country Link
US (1) US4071447A (sv)
JP (1) JPS51128148A (sv)
DE (1) DE2616214A1 (sv)
FR (1) FR2307769A1 (sv)
GB (1) GB1531775A (sv)
SE (1) SE7604297L (sv)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4216085A (en) * 1978-08-18 1980-08-05 Iowa Beef Processors, Inc. Flotation method and apparatus
US4233152A (en) * 1979-03-19 1980-11-11 Atlantic Richfield Company Apparatus and method for the treatment of liquors
JPS5759700A (en) * 1980-09-26 1982-04-10 Ebara Infilco Co Ltd Concentration and dewatering of organic sludge
US4490259A (en) * 1982-09-30 1984-12-25 International Resources Management, Inc. Flotation apparatus and process utilizing a novel mixing and floc dispersion means
JPS6044085A (ja) * 1983-08-22 1985-03-08 Shinryo Air Conditioning Co Ltd 汚泥の濃縮方法
EP0187720A3 (en) * 1985-01-10 1987-12-09 Showakoki Co., Ltd. Method and apparatus for removing impurities from liquids
GB9202153D0 (en) * 1992-01-31 1992-03-18 Thames Water Utilities Dissolved air flotation
WO1994002252A1 (en) * 1992-07-23 1994-02-03 Hoefer, Dawn, Annette Flotation method
US5603842A (en) * 1995-04-18 1997-02-18 Amsco, Incorporated Process for treatment of sludge
USRE47092E1 (en) 2002-02-22 2018-10-23 Oxygenator Water Technologies, Inc. Flow-through oxygenator
AU2003215358A1 (en) 2002-02-22 2003-09-09 Aqua Innovations, Inc. Microbubbles of oxygen
US7396441B2 (en) 2002-02-22 2008-07-08 Aqua Innovations, Inc. Flow-through oxygenator
US20080185293A1 (en) * 2002-03-27 2008-08-07 Giselher Klose Method and Apparatus for Decontamination of Fluid with One or More High Purity Electrodes
US7695607B2 (en) * 2002-03-27 2010-04-13 Ars Usa Llc Method and apparatus for decontamination of fluid
US7691253B2 (en) * 2002-03-27 2010-04-06 Ars Usa Llc Method and apparatus for decontamination of fluid
US20050173339A1 (en) * 2004-02-06 2005-08-11 Sheaffer John R. Sludge elimination system
EP2397534A1 (en) 2005-10-14 2011-12-21 Aquero Company LLC Carbohydrate and acrylamide polymers useful as flocculants in agricultural settings
US20080237060A1 (en) * 2007-03-27 2008-10-02 Hegel Rudolph R Methods and apparatus for electrolytic treatment of water
WO2009100000A2 (en) 2008-01-31 2009-08-13 Oxygenator Water Technologies, Inc. Apparatus and method for improved electrolytic water treatment process
CA2731608C (en) * 2008-07-23 2016-10-18 Aquero Company, Llc Flotation and separation of flocculated oils and solids from waste waters
US20110108489A1 (en) * 2009-06-10 2011-05-12 Fritze Karl J Integral electrolytic treatment unit
US9089796B2 (en) * 2009-11-23 2015-07-28 Kuei-Lin Tsai Sedimentation and floatation wastewater treatment device with a heater
AR080632A1 (es) * 2010-12-10 2012-04-25 Ecoglobalh2O Srl Modulo integral compacto para tratamiento de residuos industriales liquidos y/o cloacales y disposicion que lo utiliza
WO2012148397A1 (en) 2011-04-28 2012-11-01 Aquero Company, Llc Lysine-based polymer coagulants for use in clarification of process waters
WO2013090569A2 (en) * 2011-12-13 2013-06-20 Soane Energy, Llc Treatment of wastewater
CA2879998A1 (en) 2012-07-24 2014-01-30 Aquero Company, Llc Process for reducing soluble organic content in recovered water
EP3250517B1 (en) * 2015-01-28 2020-06-10 Weteq S.A. Combination of flocculant with surfactant for wastewater treatment
FI127277B (sv) 2017-01-20 2018-02-28 Martti Klemola Förfarande för rening av vatten, produkt framställd enligt förfarandet och dess användning
FI3724395T3 (fi) * 2017-12-15 2023-05-03 Kemira Oyj Menetelmä vesipitoisen syötteen käsittelemiseksi liuenneen kaasun vaahdotuksella

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183186A (en) * 1962-04-11 1965-05-11 Thomas H Oster Sludge conditioning
US3510001A (en) * 1965-06-25 1970-05-05 Erhardt Baer Flotation chamber for cleaning sewage and the like
FR1515865A (fr) * 1966-06-14 1968-03-08 Saint Gobain Techn Nouvelles Perfectionnements à la séparation d'un liquide et d'un solide ou liquide immiscible en suspension
US3822204A (en) * 1966-10-06 1974-07-02 Fmc Corp Method and apparatus for separation of sludge
GB1215804A (en) * 1967-02-23 1970-12-16 Carves Simon Ltd Improvements in or relating to effluent treatment
US3697417A (en) * 1971-03-02 1972-10-10 Sterling Drug Inc Heat treatment of sewage sludge
US3816274A (en) * 1971-10-20 1974-06-11 Swift & Co Removal of dissolved or suspended solids in waste water
BE792423A (fr) * 1971-12-10 1973-03-30 Hartley Simon Ltd Perfectionnements aux appareils de flottation electrolytique

Also Published As

Publication number Publication date
DE2616214A1 (de) 1976-10-28
GB1531775A (en) 1978-11-08
US4071447A (en) 1978-01-31
JPS51128148A (en) 1976-11-08
FR2307769A1 (fr) 1976-11-12

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