EP1940529A4 - Apparatus and method for separation of water from an emulsion or mixture of water and oil - Google Patents
Apparatus and method for separation of water from an emulsion or mixture of water and oilInfo
- Publication number
- EP1940529A4 EP1940529A4 EP06784183A EP06784183A EP1940529A4 EP 1940529 A4 EP1940529 A4 EP 1940529A4 EP 06784183 A EP06784183 A EP 06784183A EP 06784183 A EP06784183 A EP 06784183A EP 1940529 A4 EP1940529 A4 EP 1940529A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- water
- emulsion
- separation
- oil
- mixture
- 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.)
- Withdrawn
Links
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
- B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
-
- 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
- B01D17/04—Breaking emulsions
- B01D17/045—Breaking emulsions with coalescers
-
- 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
- B01D17/08—Thickening liquid suspensions by filtration
- B01D17/10—Thickening liquid suspensions by filtration with stationary filtering elements
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0502055 | 2005-09-19 | ||
SE0600099A SE530632C2 (en) | 2005-09-19 | 2006-01-16 | Oil recovery unit, e.g. for oil spills, comprises container with inflow(s) at its lower part, pump, holes in discharge channel, lower discharge for water surrounding mixture/emulsion, and upper discharge for oil bed |
PCT/SE2006/001057 WO2007035152A1 (en) | 2005-09-19 | 2006-09-18 | Apparatus and method for separation of water from an emulsion or mixture of water and oil |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1940529A1 EP1940529A1 (en) | 2008-07-09 |
EP1940529A4 true EP1940529A4 (en) | 2012-08-22 |
Family
ID=37889108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06784183A Withdrawn EP1940529A4 (en) | 2005-09-19 | 2006-09-18 | Apparatus and method for separation of water from an emulsion or mixture of water and oil |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1940529A4 (en) |
WO (1) | WO2007035152A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008005117B4 (en) | 2008-01-14 | 2014-10-09 | Siemens Aktiengesellschaft | Electric power distribution unit |
CN107913535A (en) * | 2016-09-20 | 2018-04-17 | 苏州浩波科技股份有限公司 | A kind of continuous stratification tank |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2249499A1 (en) * | 1971-01-12 | 1973-05-17 | Vokes Ltd | FILTER |
US4299699A (en) * | 1980-10-14 | 1981-11-10 | Boogay Marc A | Backwashable helical-media coalescer |
DE9000913U1 (en) * | 1990-01-27 | 1990-03-29 | Buderus Guss Gmbh, 35576 Wetzlar | Cylindrical light liquid separator |
US5229015A (en) * | 1991-05-31 | 1993-07-20 | Nautus, Inc. | Liquid separator |
US5378353A (en) * | 1991-04-03 | 1995-01-03 | Koch; Berthold | Arrangement for the separation of floating oil from oil/water mixtures |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4132238A (en) * | 1977-04-29 | 1979-01-02 | Clark Earl A | Automatic separator valve |
FR2560903B3 (en) * | 1984-03-09 | 1986-06-13 | Ingenierie Location Services | FLOATING DEVICE FOR TAKING UP A SURFACE LIQUID |
DE9104255U1 (en) * | 1991-04-09 | 1991-05-29 | Passavant-Werke AG, 6209 Aarbergen | Separator for wastewater contaminated with floating matter |
AT400560B (en) * | 1993-09-14 | 1996-01-25 | Roemer Ges M B H | Apparatus for separating off fats, oils or the like from liquids |
DE29520958U1 (en) * | 1995-01-04 | 1996-06-05 | Passavant-Werke Ag, 65326 Aarbergen | Separation plant for wastewater loaded with floating and sinking substances |
JP2002062807A (en) * | 2000-08-23 | 2002-02-28 | Toppan Printing Co Ltd | Card sleeve with transparent hologram |
-
2006
- 2006-09-18 WO PCT/SE2006/001057 patent/WO2007035152A1/en active Application Filing
- 2006-09-18 EP EP06784183A patent/EP1940529A4/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2249499A1 (en) * | 1971-01-12 | 1973-05-17 | Vokes Ltd | FILTER |
US4299699A (en) * | 1980-10-14 | 1981-11-10 | Boogay Marc A | Backwashable helical-media coalescer |
DE9000913U1 (en) * | 1990-01-27 | 1990-03-29 | Buderus Guss Gmbh, 35576 Wetzlar | Cylindrical light liquid separator |
US5378353A (en) * | 1991-04-03 | 1995-01-03 | Koch; Berthold | Arrangement for the separation of floating oil from oil/water mixtures |
US5229015A (en) * | 1991-05-31 | 1993-07-20 | Nautus, Inc. | Liquid separator |
Non-Patent Citations (1)
Title |
---|
See also references of WO2007035152A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2007035152A1 (en) | 2007-03-29 |
EP1940529A1 (en) | 2008-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20080328 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20120725 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: OLOFSSON, CLAES |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B01D 17/032 20060101AFI20120719BHEP Ipc: B01D 17/04 20060101ALI20120719BHEP Ipc: B01D 17/025 20060101ALI20120719BHEP Ipc: C02F 1/40 20060101ALI20120719BHEP |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: OLOFSSON, CLAES |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20130226 |