JPS5613079A - Recovering device of leaking oil on water - Google Patents
Recovering device of leaking oil on waterInfo
- Publication number
- JPS5613079A JPS5613079A JP8895179A JP8895179A JPS5613079A JP S5613079 A JPS5613079 A JP S5613079A JP 8895179 A JP8895179 A JP 8895179A JP 8895179 A JP8895179 A JP 8895179A JP S5613079 A JPS5613079 A JP S5613079A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- housing
- water
- leaking
- difference
- 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.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Water Treatment By Sorption (AREA)
Abstract
PURPOSE: To continuously recover the leaking oil on water surface at high efficiency by making use of the gravity difference between water and oil and the difference in their interfacial tension and further making use of the difference in the capillarity produced there by way of a lipophilic and hydrophobic material.
CONSTITUTION: A recovery device unit 2 constituting this portable type recovery device 1 for leaking oil on water is provided with a body 3. This body 3 is provided with a housing 4 of a hollow body and an oil storage part 5 bulging laterally from the housing 4, thus assuming a plane view T shape. The housing 4 is formed as a floating body and the front face of the housing 4 is provided with a horizontal opening 7 in the portion above freeboard part 6, that is, draft line A-A' and this opening 7 is held sealed by an oil adsorptive material 8. Now, if this body 3 or housing 4 is placed at the level of leaking oil, it allows the oil alone to permeate selectively in the adsorptive material 8 by virture of capillarity and lipophilic and hydrophobic characteristics, causing the oil to flow dropwise into the hollow part 10 of the housing 4. This inflow oil is then supplied 12 into an oil tank 13 insulated of the buoyancy of the housing 4, whereby the oil is continuously separated and recovered.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8895179A JPS5613079A (en) | 1979-07-13 | 1979-07-13 | Recovering device of leaking oil on water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8895179A JPS5613079A (en) | 1979-07-13 | 1979-07-13 | Recovering device of leaking oil on water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5613079A true JPS5613079A (en) | 1981-02-07 |
Family
ID=13957167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8895179A Pending JPS5613079A (en) | 1979-07-13 | 1979-07-13 | Recovering device of leaking oil on water |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5613079A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4872756A (en) * | 1971-12-29 | 1973-10-01 |
-
1979
- 1979-07-13 JP JP8895179A patent/JPS5613079A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4872756A (en) * | 1971-12-29 | 1973-10-01 |
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