SE9700100D0 - Förfarande och anordning fjör avhärdning av vätska - Google Patents

Förfarande och anordning fjör avhärdning av vätska

Info

Publication number
SE9700100D0
SE9700100D0 SE9700100A SE9700100A SE9700100D0 SE 9700100 D0 SE9700100 D0 SE 9700100D0 SE 9700100 A SE9700100 A SE 9700100A SE 9700100 A SE9700100 A SE 9700100A SE 9700100 D0 SE9700100 D0 SE 9700100D0
Authority
SE
Sweden
Prior art keywords
vessel
water
liquid
water column
cleaned
Prior art date
Application number
SE9700100A
Other languages
English (en)
Other versions
SE9700100L (sv
Inventor
Bengt Jonsson
Original Assignee
Vbb Viak Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20405425&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE9700100(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vbb Viak Ab filed Critical Vbb Viak Ab
Priority to SE9700100A priority Critical patent/SE9700100L/sv
Publication of SE9700100D0 publication Critical patent/SE9700100D0/sv
Priority to EP98901627A priority patent/EP1023242A1/en
Priority to PCT/SE1998/000066 priority patent/WO1998031634A1/en
Priority to AU57863/98A priority patent/AU5786398A/en
Publication of SE9700100L publication Critical patent/SE9700100L/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

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)
  • Physical Water Treatments (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
SE9700100A 1997-01-15 1997-01-15 Förfarande och anordning för avhärdning av vätska SE9700100L (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9700100A SE9700100L (sv) 1997-01-15 1997-01-15 Förfarande och anordning för avhärdning av vätska
EP98901627A EP1023242A1 (en) 1997-01-15 1998-01-15 Method and apparatus for purifying a liquid by means of flotation
PCT/SE1998/000066 WO1998031634A1 (en) 1997-01-15 1998-01-15 Method and apparatus for purifying a liquid by means of flotation
AU57863/98A AU5786398A (en) 1997-01-15 1998-01-15 Method and apparatus for purifying a liquid by means of flotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700100A SE9700100L (sv) 1997-01-15 1997-01-15 Förfarande och anordning för avhärdning av vätska

Publications (2)

Publication Number Publication Date
SE9700100D0 true SE9700100D0 (sv) 1997-01-15
SE9700100L SE9700100L (sv) 1998-07-16

Family

ID=20405425

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700100A SE9700100L (sv) 1997-01-15 1997-01-15 Förfarande och anordning för avhärdning av vätska

Country Status (4)

Country Link
EP (1) EP1023242A1 (sv)
AU (1) AU5786398A (sv)
SE (1) SE9700100L (sv)
WO (1) WO1998031634A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0401927D0 (sv) * 2004-07-26 2004-07-26 B G Consulting Hb Bert Gustafs Anordning och metod för rening av grundvatten och ytvatten till dricksvattenkvalite
DE102004047010A1 (de) * 2004-09-28 2006-03-30 KOWITEC Ingenieurgesellschaft für Wassertechnik mbH Vorrichtung und Verfahren zur Abwasserreinigung
US8080158B2 (en) 2005-11-22 2011-12-20 Exterran Water Solutions Ulc Vessel and method for treating contaminated water
WO2008028650A1 (de) * 2006-09-06 2008-03-13 Meri Entsorgungstechnik für die Papierindustrie GmbH Verfahren zur enthärtung einer flüssigkeit oder dispersion
DE102012207731A1 (de) * 2012-05-09 2013-11-14 Matan Beery Vorrichtung und Verfahren zur Vorreinigung von Wasser,insbesondere Meerwasser
DE102023102053A1 (de) 2023-01-27 2024-08-01 GWT - German Water Treatment GmbH Flotationsfilter mit calciumhaltigem Filterbett

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE175782C1 (sv) * 1961-01-01
SE211366C1 (sv) * 1963-06-04 1967-02-28
DE8915904U1 (de) * 1989-01-12 1992-02-06 MRW GmbH Abwasserreinigungssysteme, 8901 Königsbrunn Vorrichtung zur Abwasserreinigung durch Flockung und Flotation
DE4432042C2 (de) * 1994-09-09 1998-07-02 Forschungszentrum Juelich Gmbh Begasungs-/Flotations-Reaktor mit Anordnungen zur Abtrennung von Feststoffen aus Flüssigkeiten

Also Published As

Publication number Publication date
EP1023242A1 (en) 2000-08-02
AU5786398A (en) 1998-08-07
SE9700100L (sv) 1998-07-16
WO1998031634A1 (en) 1998-07-23

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Legal Events

Date Code Title Description
NAV Patent application has lapsed