FR2393113A1 - Recovering oil slick from sea - by sepg. from water in half-submerged receiver with openings at flotation level and pumping out separately to ship's tank - Google Patents
Recovering oil slick from sea - by sepg. from water in half-submerged receiver with openings at flotation level and pumping out separately to ship's tankInfo
- Publication number
- FR2393113A1 FR2393113A1 FR7715193A FR7715193A FR2393113A1 FR 2393113 A1 FR2393113 A1 FR 2393113A1 FR 7715193 A FR7715193 A FR 7715193A FR 7715193 A FR7715193 A FR 7715193A FR 2393113 A1 FR2393113 A1 FR 2393113A1
- Authority
- FR
- France
- Prior art keywords
- openings
- receiver
- water
- sea
- sepg
- 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- Withdrawn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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/045—Separating means for recovering oil floating on a surface of open water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
- E02B15/0857—Buoyancy material
- E02B15/0878—Air and water
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Removal Of Floating Material (AREA)
Abstract
A device for recovering an oil slick from the surface of the sea consists of a receiver which is half submerged and which has openings in its walls at the level of floatation. Suction pipes open into the lower part of the receiver and are connected to pumping systems to pump separately the oil and the water which separate in the receiver because of their different densities. The appts. allows petroleum to be recovered and so prevents pollution and in addn. it allow the petroleum to be re-used, whereas processes using detergents do not.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7715193A FR2393113A1 (en) | 1977-05-12 | 1977-05-12 | Recovering oil slick from sea - by sepg. from water in half-submerged receiver with openings at flotation level and pumping out separately to ship's tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7715193A FR2393113A1 (en) | 1977-05-12 | 1977-05-12 | Recovering oil slick from sea - by sepg. from water in half-submerged receiver with openings at flotation level and pumping out separately to ship's tank |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2393113A1 true FR2393113A1 (en) | 1978-12-29 |
Family
ID=9190965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7715193A Withdrawn FR2393113A1 (en) | 1977-05-12 | 1977-05-12 | Recovering oil slick from sea - by sepg. from water in half-submerged receiver with openings at flotation level and pumping out separately to ship's tank |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2393113A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025779A1 (en) * | 1979-09-11 | 1981-03-25 | Sanera Projecting Aktiebolag | Apparatus for recovering oil or the like floating on a liquid surface such as water |
DE3129179A1 (en) * | 1980-08-21 | 1982-05-19 | Dietrich 4300 Essen Sobinger | Method and apparatus for skimming off substances floating on water |
US5160432A (en) * | 1991-05-03 | 1992-11-03 | Peter Gattuso | Oil containment boom and skimmer |
-
1977
- 1977-05-12 FR FR7715193A patent/FR2393113A1/en not_active Withdrawn
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0025779A1 (en) * | 1979-09-11 | 1981-03-25 | Sanera Projecting Aktiebolag | Apparatus for recovering oil or the like floating on a liquid surface such as water |
DE3129179A1 (en) * | 1980-08-21 | 1982-05-19 | Dietrich 4300 Essen Sobinger | Method and apparatus for skimming off substances floating on water |
US5160432A (en) * | 1991-05-03 | 1992-11-03 | Peter Gattuso | Oil containment boom and skimmer |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |