DK0787107T3 - Udstyr til oprensning af en væske - Google Patents

Udstyr til oprensning af en væske

Info

Publication number
DK0787107T3
DK0787107T3 DK95935624T DK95935624T DK0787107T3 DK 0787107 T3 DK0787107 T3 DK 0787107T3 DK 95935624 T DK95935624 T DK 95935624T DK 95935624 T DK95935624 T DK 95935624T DK 0787107 T3 DK0787107 T3 DK 0787107T3
Authority
DK
Denmark
Prior art keywords
liquid
pct
equipment
purification
date
Prior art date
Application number
DK95935624T
Other languages
English (en)
Inventor
Norolf Henriksen
Original Assignee
Mastrans As
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
Priority claimed from NO943956A external-priority patent/NO943956D0/no
Application filed by Mastrans As filed Critical Mastrans As
Application granted granted Critical
Publication of DK0787107T3 publication Critical patent/DK0787107T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5281Installations for water purification using chemical agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • B01D17/0205Separation of non-miscible liquids by gas bubbles or moving solids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • B01D17/0208Separation of non-miscible liquids by sedimentation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • B01D17/0208Separation of non-miscible liquids by sedimentation
    • B01D17/0211Separation of non-miscible liquids by sedimentation with baffles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D17/00Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02Separation of non-miscible liquids
    • B01D17/04Breaking emulsions
    • B01D17/047Breaking emulsions with separation aids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/02Froth-flotation processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/14Flotation machines
    • B03D1/1481Flotation machines with a plurality of parallel plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/14Flotation machines
    • B03D1/24Pneumatic
    • B03D1/247Mixing gas and slurry in a device separate from the flotation tank, i.e. reactor-separator type
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/24Treatment of water, waste water, or sewage by flotation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/02Froth-flotation processes
    • B03D1/028Control and monitoring of flotation processes; computer models therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Floating Material (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
DK95935624T 1994-10-19 1995-10-06 Udstyr til oprensning af en væske DK0787107T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO943956A NO943956D0 (no) 1994-10-19 1994-10-19 Fremgangsmåte og anlegg for rensing av en væske
NO950333A NO303048B1 (no) 1994-10-19 1995-01-27 FremgangsmÕte og utstyr for rensing av en vµske
PCT/NO1995/000181 WO1996012678A1 (en) 1994-10-19 1995-10-06 Method and equipment for the purification of a liquid

Publications (1)

Publication Number Publication Date
DK0787107T3 true DK0787107T3 (da) 1999-11-15

Family

ID=26648537

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95935624T DK0787107T3 (da) 1994-10-19 1995-10-06 Udstyr til oprensning af en væske

Country Status (10)

Country Link
US (1) US5900154A (da)
EP (1) EP0787107B1 (da)
AU (1) AU3756895A (da)
BR (1) BR9509389A (da)
CA (1) CA2203108A1 (da)
DE (1) DE69509545T2 (da)
DK (1) DK0787107T3 (da)
MX (1) MX9702796A (da)
NO (1) NO303048B1 (da)
WO (1) WO1996012678A1 (da)

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* Cited by examiner, † Cited by third party
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US5656173A (en) * 1996-03-05 1997-08-12 National Tank Company Method of removing dispersed oil from an oil in water emulsion employing aerated solutions within a coalescing media
US5958240A (en) * 1997-05-19 1999-09-28 Hoel; Timothy L. System for recycling waste water
US6171488B1 (en) * 1997-07-15 2001-01-09 Zpm, Inc. Fluid conditioning system
US6074557A (en) * 1998-02-02 2000-06-13 Lyles, Sr.; Robert G. Water treatment device and method
NO993560D0 (no) * 1999-07-20 1999-07-20 Abb Miljoeas Fremgangsmåte for fjerning av gass og forurensninger fra en vaeske
US6890431B1 (en) * 2000-02-18 2005-05-10 The F. B. Leopold Co., Inc. Buoyant media flotation
WO2001076716A1 (en) * 2000-04-06 2001-10-18 Lisopharm Ag Method and apparatus for separation of a mixture of non-miscible liquids
US6635182B1 (en) * 2001-05-04 2003-10-21 Industrial Waste Water Services, Llp Floatation process for removal of heavy metal waste and associated apparatus
WO2004013051A1 (en) * 2001-06-25 2004-02-12 Friedman, Jerry System and method for removing contaminants from liquid
CA2402107A1 (en) * 2001-09-10 2003-03-10 Home Farms Technologies Inc. Water treatment system
FR2837197B1 (fr) * 2002-03-12 2005-01-28 Ondeo Degremont Procede et dispositif de clarification de liquides, notamment d'eaux, charges de matieres en suspension
US6964740B2 (en) 2002-06-25 2005-11-15 Dwain E. Morse System and method of gas energy management for particle flotation and separation
US7347939B2 (en) 2002-10-14 2008-03-25 Clean Water Technology, Inc. Adjustable contaminated liquid mixing apparatus
DE102005004230A1 (de) * 2005-01-28 2006-08-03 Kolb, Frank R., Dr.-Ing. Selbsttätig-regulierender physikalisch-chemisch aktiver Lamellenabscheider
US7105094B1 (en) * 2005-10-06 2006-09-12 The United States Of America As Represented By The Secretary Of The Navy Method for the removal of heavy metals from acidic wastewater and chemical solutions
EP1782869A1 (en) * 2005-10-28 2007-05-09 M-I Epcon As A gravity separator
US8080158B2 (en) * 2005-11-22 2011-12-20 Exterran Water Solutions Ulc Vessel and method for treating contaminated water
MX2009008378A (es) * 2007-02-09 2009-11-02 Environmental Stewardship Solu Metodo para la recuperacion de solidos suspendidos a partir de efluentes residuales.
CN101801536A (zh) * 2007-07-31 2010-08-11 水之纤技术公司 水治理和生物固体收集系统以及相关方法
AU2008290085B2 (en) * 2007-08-17 2012-07-05 Hisaaki Ochiai Method of flocculating sedimentation treatment
BRPI0704075B1 (pt) 2007-11-09 2018-04-24 Petróleo Brasileiro S/A - Petrobras Processo de tratamento de efluentes de indústria petrolífera para descarte ou reutilização
CA2653493C (en) * 2008-01-16 2015-03-24 Seair Inc. Flow through water treatment apparatus
US8246822B2 (en) * 2008-02-22 2012-08-21 Briltz Raymond P Water treatment apparatus
US20130213391A1 (en) * 2010-01-06 2013-08-22 Stuart J. Ward Sugar aeration clarifier
KR100938146B1 (ko) * 2009-02-11 2010-01-21 (주)엔엘에스바이오 다기관을 이용한 수처리 시스템
FR2942220B1 (fr) * 2009-02-16 2011-04-08 Orege Procede et dispositif d'epuration d'effluents liquides
WO2013113123A2 (en) 2012-01-31 2013-08-08 Seair Inc. Multi-stage aeration apparatus
DE102012219184A1 (de) * 2012-10-22 2014-05-08 Krones Aktiengesellschaft Vorrichtung zur thermischen Behandlung von Produkten mit Reinigung der Prozessflüssigkeit
BR112017002677B1 (pt) * 2014-08-11 2022-05-24 Exterran Water Solutions Ulc Tanque de separação de fases para remover um contaminante de um fluido ou separar uma fase de um fluido multifásico que é introduzido no tanque
CN105712432B (zh) 2016-02-23 2018-07-06 中国环境科学研究院 一种乳液聚合树脂生产中废水污染物削减或控制方法
US20200354241A1 (en) * 2019-05-10 2020-11-12 Sugino Machine Limited Liquid treatment apparatus and liquid treatment method

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2242139A (en) * 1938-03-25 1941-05-13 Walter C Munroe Method and apparatus for water purification
SE335114B (da) * 1969-11-19 1971-05-17 Nordstjernan Rederi Ab
NL7807081A (nl) * 1978-06-30 1980-01-03 Pielkenrood Vinitex Bv Werkwijze en inrichting voor het door middel van gas- bellen opdrijfbaar maken van in een vloeistof gesus- pendeerde deeltjes.
DE3011844A1 (de) * 1980-03-27 1981-10-01 Röhm GmbH, 6100 Darmstadt Verfahren und vorrichtung zur umwandlung und trennung von in einer traegerfluessigkeit enthaltenden oder eingebrachten geloesten bzw. loesbaren substanzen
JPS6038007A (ja) * 1983-08-11 1985-02-27 Yks Co Ltd 船舶用油水分離装置
CA1265267A (en) * 1985-08-22 1990-01-30 Megill-Stephenson Company Limited (The) Fluid clarifying assembly
US4750994A (en) * 1987-09-15 1988-06-14 Hydrochem Developments Ltd. Flotation apparatus
GB2210869B (en) * 1987-10-09 1990-11-14 Tiong Ee Ong Method and apparatus for the treatment of water
US5167798A (en) * 1988-01-27 1992-12-01 Virginia Tech Intellectual Properties, Inc. Apparatus and process for the separation of hydrophobic and hydrophilic particles using microbubble column flotation together with a process and apparatus for generation of microbubbles
JPH0688018B2 (ja) * 1989-12-01 1994-11-09 千代田化工建設株式会社 浮上分離装置
US5156745A (en) * 1990-05-09 1992-10-20 Cairo Jr John A Induced gas liquid coalescer and flotation separator
US5120435A (en) * 1991-01-30 1992-06-09 Fink Ronald G Pre-treatment sewer discharge system
US5374358A (en) * 1991-06-21 1994-12-20 Diamond Chemical Company, Inc. System for treating commercial waste effluents
JP2573899B2 (ja) * 1992-05-14 1997-01-22 株式会社エフ・テックス 河川、湖沼等の浄化装置および油水分離装置

Also Published As

Publication number Publication date
US5900154A (en) 1999-05-04
DE69509545D1 (de) 1999-06-10
CA2203108A1 (en) 1996-05-02
AU3756895A (en) 1996-05-15
BR9509389A (pt) 1997-09-16
NO950333D0 (no) 1995-01-27
WO1996012678A1 (en) 1996-05-02
DE69509545T2 (de) 1999-09-23
EP0787107B1 (en) 1999-05-06
NO303048B1 (no) 1998-05-25
NO950333L (no) 1996-04-22
MX9702796A (es) 1998-02-28
EP0787107A1 (en) 1997-08-06

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