WO2013017939A3 - Device and method for separating oil/fat from water - Google Patents

Device and method for separating oil/fat from water Download PDF

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Publication number
WO2013017939A3
WO2013017939A3 PCT/IB2012/001480 IB2012001480W WO2013017939A3 WO 2013017939 A3 WO2013017939 A3 WO 2013017939A3 IB 2012001480 W IB2012001480 W IB 2012001480W WO 2013017939 A3 WO2013017939 A3 WO 2013017939A3
Authority
WO
WIPO (PCT)
Prior art keywords
fat
water
separating oil
separation device
separation
Prior art date
Application number
PCT/IB2012/001480
Other languages
French (fr)
Other versions
WO2013017939A2 (en
Inventor
Paul Stair Woodley
Original Assignee
Fmpb Co., Ltd.
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 Fmpb Co., Ltd. filed Critical Fmpb Co., Ltd.
Publication of WO2013017939A2 publication Critical patent/WO2013017939A2/en
Publication of WO2013017939A3 publication Critical patent/WO2013017939A3/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/12—Auxiliary equipment particularly adapted for use with liquid-separating apparatus, e.g. control circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Water Treatments (AREA)
  • Removal Of Floating Material (AREA)

Abstract

A separation device comprising a series of separation chambers (6, 12, 18) successively connected to allow the flow of liquid therethrough in alternating downward and upward directions such that oils and/or fats coalesce and rise to a collection chamber (25) at the upper end of the separation device.
PCT/IB2012/001480 2011-08-02 2012-07-31 Device and method for separating oil/fat from water WO2013017939A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2011003586 2011-08-02
MYPI2011003586 2011-08-02

Publications (2)

Publication Number Publication Date
WO2013017939A2 WO2013017939A2 (en) 2013-02-07
WO2013017939A3 true WO2013017939A3 (en) 2013-05-23

Family

ID=47629737

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/001480 WO2013017939A2 (en) 2011-08-02 2012-07-31 Device and method for separating oil/fat from water

Country Status (1)

Country Link
WO (1) WO2013017939A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862039A (en) * 1973-03-28 1975-01-21 Robert L Summers Gravity oil-water separator with two interconnected singular cells having automatic free oil discharge
US3948768A (en) * 1974-02-06 1976-04-06 Chapman Willis F Method and apparatus for separating oil from aqueous liquids
US5006260A (en) * 1986-11-28 1991-04-09 Institut National Des Sciences Appliquees De Toulouse Coalescer device and method using movable filling
US5244550A (en) * 1991-02-25 1993-09-14 Toyota Jidosha Kabushiki Kaisha Two liquid separating methods and apparatuses for implementing them
US20060283804A1 (en) * 2000-11-21 2006-12-21 Epcon Norge As Combined degassing and flotation tank

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862039A (en) * 1973-03-28 1975-01-21 Robert L Summers Gravity oil-water separator with two interconnected singular cells having automatic free oil discharge
US3948768A (en) * 1974-02-06 1976-04-06 Chapman Willis F Method and apparatus for separating oil from aqueous liquids
US5006260A (en) * 1986-11-28 1991-04-09 Institut National Des Sciences Appliquees De Toulouse Coalescer device and method using movable filling
US5244550A (en) * 1991-02-25 1993-09-14 Toyota Jidosha Kabushiki Kaisha Two liquid separating methods and apparatuses for implementing them
US20060283804A1 (en) * 2000-11-21 2006-12-21 Epcon Norge As Combined degassing and flotation tank

Also Published As

Publication number Publication date
WO2013017939A2 (en) 2013-02-07

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