AU7897691A - Sewage purification method using flotation and apparatus for the implementation of the method - Google Patents

Sewage purification method using flotation and apparatus for the implementation of the method

Info

Publication number
AU7897691A
AU7897691A AU78976/91A AU7897691A AU7897691A AU 7897691 A AU7897691 A AU 7897691A AU 78976/91 A AU78976/91 A AU 78976/91A AU 7897691 A AU7897691 A AU 7897691A AU 7897691 A AU7897691 A AU 7897691A
Authority
AU
Australia
Prior art keywords
flotation
implementation
sewage purification
purification method
sewage
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU78976/91A
Inventor
Poulsen Karsten
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AKVAGAD AS
Original Assignee
Akvagad A S
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 Akvagad A S filed Critical Akvagad A S
Publication of AU7897691A publication Critical patent/AU7897691A/en
Abandoned legal-status Critical Current

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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
AU78976/91A 1989-12-04 1990-12-03 Sewage purification method using flotation and apparatus for the implementation of the method Abandoned AU7897691A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK610189A DK610189D0 (en) 1989-12-04 1989-12-04 PROCEDURE FOR CLEANING WASTE WATER USING FLOTATION AND APPARATUS FOR EXERCISING THIS PROCEDURE
DK6101/89 1989-12-04

Publications (1)

Publication Number Publication Date
AU7897691A true AU7897691A (en) 1991-06-26

Family

ID=8147398

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78976/91A Abandoned AU7897691A (en) 1989-12-04 1990-12-03 Sewage purification method using flotation and apparatus for the implementation of the method

Country Status (3)

Country Link
AU (1) AU7897691A (en)
DK (1) DK610189D0 (en)
WO (1) WO1991008175A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1002797C2 (en) * 1996-04-04 1997-10-07 Zuivelcooeperatie Coberco U A Method and device for purifying protein-containing waste water.
US6635182B1 (en) * 2001-05-04 2003-10-21 Industrial Waste Water Services, Llp Floatation process for removal of heavy metal waste and associated apparatus
US20030141254A1 (en) * 2002-01-31 2003-07-31 Stewart Timothy L. Process for treating waste water to remove contaminants
US7344647B2 (en) 2002-07-18 2008-03-18 Stewart Water Solutions, Ltd. Process for treating waste water to remove contaminants
US20130213391A1 (en) * 2010-01-06 2013-08-22 Stuart J. Ward Sugar aeration clarifier
CN115259463A (en) * 2022-08-05 2022-11-01 广东水清环保科技有限公司 Pretreatment method of PCB (printed Circuit Board) comprehensive wastewater
NO20220965A1 (en) * 2022-09-09 2024-03-11 Stauper Env As Flotation device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE38196C1 (en) *
US3642617A (en) * 1970-01-29 1972-02-15 Fmc Corp Foam flotation concentrator
FR2206985B1 (en) * 1972-11-22 1977-04-22 Saint Gobain Techn Nouvelles
GB1459195A (en) * 1973-11-23 1976-12-22 Portals Water Treatment Ltd Gas flotation purification of liquids
US3966598A (en) * 1975-02-24 1976-06-29 Tenco Hydro/Aerosciences, Inc. Circular dissolved gas flotation system

Also Published As

Publication number Publication date
WO1991008175A1 (en) 1991-06-13
DK610189D0 (en) 1989-12-04

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