DK0752459T3 - Method and apparatus for separating a hydrophobic liquid fraction from an aqueous suspension - Google Patents

Method and apparatus for separating a hydrophobic liquid fraction from an aqueous suspension

Info

Publication number
DK0752459T3
DK0752459T3 DK96890112T DK96890112T DK0752459T3 DK 0752459 T3 DK0752459 T3 DK 0752459T3 DK 96890112 T DK96890112 T DK 96890112T DK 96890112 T DK96890112 T DK 96890112T DK 0752459 T3 DK0752459 T3 DK 0752459T3
Authority
DK
Denmark
Prior art keywords
separating
aqueous suspension
liquid fraction
hydrophobic liquid
hydrophobic
Prior art date
Application number
DK96890112T
Other languages
Danish (da)
Inventor
Kurt Weihs
Original Assignee
Oemv Ag
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 Oemv Ag filed Critical Oemv Ag
Application granted granted Critical
Publication of DK0752459T3 publication Critical patent/DK0752459T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • 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
    • 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
    • B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
    • 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
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Removal Of Floating Material (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Physical Water Treatments (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DK96890112T 1995-07-03 1996-07-01 Method and apparatus for separating a hydrophobic liquid fraction from an aqueous suspension DK0752459T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0112895A AT402369B (en) 1995-07-03 1995-07-03 METHOD AND DEVICE FOR SEPARATING A HYDROPHOBIC LIQUID FRACTION FROM AN AQUEOUS SUSPENSION

Publications (1)

Publication Number Publication Date
DK0752459T3 true DK0752459T3 (en) 2000-05-22

Family

ID=3507195

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96890112T DK0752459T3 (en) 1995-07-03 1996-07-01 Method and apparatus for separating a hydrophobic liquid fraction from an aqueous suspension

Country Status (10)

Country Link
EP (1) EP0752459B1 (en)
AT (1) AT402369B (en)
CZ (1) CZ289631B6 (en)
DE (1) DE59603700D1 (en)
DK (1) DK0752459T3 (en)
HR (1) HRP950461B1 (en)
HU (1) HUP9601815A1 (en)
NO (1) NO314538B1 (en)
PL (1) PL183115B1 (en)
SK (1) SK281751B6 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11786036B2 (en) 2008-06-27 2023-10-17 Ssw Advanced Technologies, Llc Spill containing refrigerator shelf assembly
US8286561B2 (en) 2008-06-27 2012-10-16 Ssw Holding Company, Inc. Spill containing refrigerator shelf assembly
EP2346678B1 (en) 2008-10-07 2017-10-04 Ross Technology Corporation Spill resistant surfaces having hydrophobic and oleophobic borders
MX343584B (en) 2009-11-04 2016-11-10 Ssw Holding Co Inc Cooking appliance surfaces having spill containment pattern and methods of making the same.
CA2796305A1 (en) 2010-03-15 2011-09-22 Ross Technology Corporation Plunger and methods of producing hydrophobic surfaces
BR112013021231A2 (en) 2011-02-21 2019-09-24 Ross Tech Corporation superhydrophobic and oleophobic coatings with low voc bonding systems
DE102011085428A1 (en) 2011-10-28 2013-05-02 Schott Ag shelf
EP2791255B1 (en) 2011-12-15 2017-11-01 Ross Technology Corporation Composition and coating for superhydrophobic performance
WO2014003852A2 (en) 2012-06-25 2014-01-03 Ross Technology Corporation Elastomeric coatings having hydrophobic and/or oleophobic properties

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1703041A (en) * 1926-12-02 1929-02-19 Imhoff Karl Means for unoiling sewage or sludge
CH533998A (en) * 1971-02-09 1973-02-28 Buchs Metallwerk Ag De-oiling of sludge or soil - with recovery of hydrocarbons
NL8002289A (en) * 1980-01-19 1981-08-17 Motherwell Bridge Eng METHOD AND APPARATUS FOR RECOVERING HEAVY HYDROCARBONS FROM OIL SLUDGE
US4851123A (en) * 1986-11-20 1989-07-25 Tetra Resources, Inc. Separation process for treatment of oily sludge
US4812225A (en) * 1987-02-10 1989-03-14 Gulf Canada Resources Limited Method and apparatus for treatment of oil contaminated sludge
US5242580A (en) * 1990-11-13 1993-09-07 Esso Resources Canada Limited Recovery of hydrocarbons from hydrocarbon contaminated sludge
DE4303529C2 (en) * 1993-02-06 1996-05-15 Claudia Dr Menschel Method and device for chemical-physical and / or biological-physical floor cleaning

Also Published As

Publication number Publication date
PL183115B1 (en) 2002-05-31
NO314538B1 (en) 2003-04-07
CZ195096A3 (en) 1997-04-16
HRP950461B1 (en) 2000-02-29
HUP9601815A1 (en) 1998-08-28
EP0752459A3 (en) 1997-09-10
PL315067A1 (en) 1997-01-06
CZ289631B6 (en) 2002-03-13
HRP950461A2 (en) 1997-08-31
NO962774L (en) 1997-01-06
DE59603700D1 (en) 1999-12-30
EP0752459B1 (en) 1999-11-24
HU9601815D0 (en) 1996-08-28
AT402369B (en) 1997-04-25
SK86396A3 (en) 1997-02-05
ATA112895A (en) 1996-09-15
EP0752459A2 (en) 1997-01-08
SK281751B6 (en) 2001-07-10
NO962774D0 (en) 1996-07-01

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