GB1508224A - Method for separating oil from a dispersion of oil in water - Google Patents
Method for separating oil from a dispersion of oil in waterInfo
- Publication number
- GB1508224A GB1508224A GB15635/75A GB1563575A GB1508224A GB 1508224 A GB1508224 A GB 1508224A GB 15635/75 A GB15635/75 A GB 15635/75A GB 1563575 A GB1563575 A GB 1563575A GB 1508224 A GB1508224 A GB 1508224A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- water
- floating
- container
- dispersion
- 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.)
- Expired
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
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Removal Of Floating Material (AREA)
Abstract
1508224 Removing oil from water LIQUID PROCESSING SYSTEMS INC and D G COOK 16 April 1975 [26 April 1974] 15635/75 Heading BID Oil is separated from an oil-in-water dispersion by passing the dispersion downwardly through container 13 containing a bed of oilcoalescing particles 18 and having a perforated bottom 16 and collecting the coalesced oil as a floating layer 19 around container 13. The layer 19 is maintained in a laminar condition. In the embodiment shown the container 13 is mounted in tank 10 which may be positioned in a ship, the oil is discharged via floating weir 27 and the water via openings 21, conduit 22 and pipe 24. The dispersion may be filtered and settled in tank 42 to remove solids and liquids heavier than water. In Fig. 6 (not shown) the apparatus comprises an open-ended cylindrical wall floating in open water and a plurality of floating coalescing containers within the wall and the oil is sucked from the floating oil layer. In Fig. 8 (not shown) the coalescing container is mounted in an underground concrete tank. The coalescing particles may be brominated polyethylene, polyethylene, P.T.F.E., polypropylene, polyvinyl chloride, polyvinylidene chloride or copolymers thereof.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46516874A | 1974-04-26 | 1974-04-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1508224A true GB1508224A (en) | 1978-04-19 |
Family
ID=23846749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15635/75A Expired GB1508224A (en) | 1974-04-26 | 1975-04-16 | Method for separating oil from a dispersion of oil in water |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS514663A (en) |
GB (1) | GB1508224A (en) |
NL (1) | NL7504951A (en) |
NO (1) | NO751496L (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6712957B2 (en) * | 2002-08-12 | 2004-03-30 | Rolf M. Papke | Stationary bilge water filter apparatus |
US6726837B2 (en) * | 2002-08-12 | 2004-04-27 | Rolf M. Papke | Portable bilge water filter apparatus |
WO2010039083A1 (en) * | 2008-10-02 | 2010-04-08 | Lee Hyosong M | Device for separation of a lighter liquid phase from a heavier processing liquid, a plant for cleaning a recirculating processing liquid by means of the separation device, and a method for separating a lighter liquid phase from a heavier processing liquid phase |
GB2483733A (en) * | 2010-07-09 | 2012-03-21 | Gobbler Oil Recovery Boats Ltd | Oil and water mixture separator |
CN106442005A (en) * | 2016-09-07 | 2017-02-22 | 昆明理工大学 | Layered liquid extracting equipment |
CN110975331A (en) * | 2019-12-18 | 2020-04-10 | 鹰潭市和兴光通讯器件有限公司 | Oil-water separation equipment for metal cutting fluid treatment |
CN112190978A (en) * | 2020-09-29 | 2021-01-08 | 中冶焦耐(大连)工程技术有限公司 | Device and method for separating acid tar from ammonium sulfate mother liquor |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54113792A (en) * | 1978-02-24 | 1979-09-05 | Power Reactor & Nuclear Fuel Dev Corp | Fuel damage detector |
NL186433C (en) * | 1978-03-07 | 1990-12-03 | Anvar | METHOD FOR SEPARATING AN EMULSION AND DEVICE FOR CARRYING OUT THE METHOD |
-
1975
- 1975-04-16 GB GB15635/75A patent/GB1508224A/en not_active Expired
- 1975-04-25 JP JP50050622A patent/JPS514663A/ja active Pending
- 1975-04-25 NO NO751496A patent/NO751496L/no unknown
- 1975-04-25 NL NL7504951A patent/NL7504951A/en not_active Application Discontinuation
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6712957B2 (en) * | 2002-08-12 | 2004-03-30 | Rolf M. Papke | Stationary bilge water filter apparatus |
US6726837B2 (en) * | 2002-08-12 | 2004-04-27 | Rolf M. Papke | Portable bilge water filter apparatus |
WO2010039083A1 (en) * | 2008-10-02 | 2010-04-08 | Lee Hyosong M | Device for separation of a lighter liquid phase from a heavier processing liquid, a plant for cleaning a recirculating processing liquid by means of the separation device, and a method for separating a lighter liquid phase from a heavier processing liquid phase |
GB2483733A (en) * | 2010-07-09 | 2012-03-21 | Gobbler Oil Recovery Boats Ltd | Oil and water mixture separator |
GB2483733B (en) * | 2010-07-09 | 2016-03-30 | Gobbler Boats Ltd | Oil/Water Separator |
CN106442005A (en) * | 2016-09-07 | 2017-02-22 | 昆明理工大学 | Layered liquid extracting equipment |
CN106442005B (en) * | 2016-09-07 | 2023-04-25 | 昆明理工大学 | Layered liquid extraction equipment |
CN110975331A (en) * | 2019-12-18 | 2020-04-10 | 鹰潭市和兴光通讯器件有限公司 | Oil-water separation equipment for metal cutting fluid treatment |
CN112190978A (en) * | 2020-09-29 | 2021-01-08 | 中冶焦耐(大连)工程技术有限公司 | Device and method for separating acid tar from ammonium sulfate mother liquor |
CN112190978B (en) * | 2020-09-29 | 2024-03-19 | 中冶焦耐(大连)工程技术有限公司 | Device and method for separating acid tar in ammonium sulfate mother liquor |
Also Published As
Publication number | Publication date |
---|---|
NL7504951A (en) | 1975-10-28 |
NO751496L (en) | 1975-10-28 |
JPS514663A (en) | 1976-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |