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FR2137918A1 - Oil slick removal - by two floating booms to trap oils for extraction - Google Patents

Oil slick removal - by two floating booms to trap oils for extraction

Info

Publication number
FR2137918A1
FR2137918A1 FR7217388A FR7217388A FR2137918A1 FR 2137918 A1 FR2137918 A1 FR 2137918A1 FR 7217388 A FR7217388 A FR 7217388A FR 7217388 A FR7217388 A FR 7217388A FR 2137918 A1 FR2137918 A1 FR 2137918A1
Authority
FR
France
Prior art keywords
extraction
booms
oil slick
oils
floating
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.)
Granted
Application number
FR7217388A
Other languages
French (fr)
Other versions
FR2137918B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bennett Pollution Controls Ltd
Original Assignee
Bennett Pollution Controls Ltd
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 Bennett Pollution Controls Ltd filed Critical Bennett Pollution Controls Ltd
Publication of FR2137918A1 publication Critical patent/FR2137918A1/en
Application granted granted Critical
Publication of FR2137918B1 publication Critical patent/FR2137918B1/fr
Granted legal-status Critical Current

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
    • E02B15/048—Oil collectors moved over the water skimming the water surface
    • 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
    • E02B15/0842—Devices for reducing the polluted area with or without additional devices for removing the material adapted to be towed for operation
    • 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)
  • Removal Of Floating Material (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

Designed to remove floating oils and hydrocarbons from lake or ocean surfaces, the floating booms are towed by tugs at a convenient angle to each other according to speed and weather conditions. The upper surface of each boom is of a vinyl or similar material which contains floating oils, while the submerged section of each boom allows water to pass through but traps any oil particles. The oil trapped between the booms is passed into the apex angle between them for extraction and passage to a collection vessel.
FR7217388A 1971-05-17 1972-05-16 Oil slick removal - by two floating booms to trap oils for extraction Granted FR2137918A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14399771A 1971-05-17 1971-05-17

Publications (2)

Publication Number Publication Date
FR2137918A1 true FR2137918A1 (en) 1972-12-29
FR2137918B1 FR2137918B1 (en) 1973-07-13

Family

ID=22506617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7217388A Granted FR2137918A1 (en) 1971-05-17 1972-05-16 Oil slick removal - by two floating booms to trap oils for extraction

Country Status (7)

Country Link
JP (1) JPS4944375B1 (en)
BE (1) BE783575A (en)
DE (1) DE2224095A1 (en)
ES (1) ES402829A1 (en)
FR (1) FR2137918A1 (en)
IT (1) IT955546B (en)
NL (1) NL7206606A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416305A1 (en) * 1978-02-02 1979-08-31 Nyfeldt Knud DEVICE FOR PICKING UP MATERIALS SUCH AS OIL FLOATING ON THE SURFACE OF WATER
FR2453238A1 (en) * 1979-04-03 1980-10-31 Dunkerque Normandie Ste Metall Oil slick recovery by towing dredging elements - at angle such that velocity parallel to element is greater than velocity perpendicular to element maximising allowable towing speed
FR2512858A1 (en) * 1981-09-14 1983-03-18 Schottel Werft OIL COLLECTION DEVICE FOR CLEANING WATER PLANTS CONTAMINATED WITH OIL OR THE LIKE
FR2675828A1 (en) * 1991-04-24 1992-10-30 Morillon Corvol Courbot Sa Floating barrier
FR2849427A1 (en) * 2002-12-27 2004-07-02 Cousin Trestec Collection system for hydrocarbon spills on water includes collector unit formed by net and flanks, which is detachable from its tow ropes
ES2294908A1 (en) * 2005-11-30 2008-04-01 Celestino Castro Tornero DEVICE FOR THE EXTRACTION OF FLUIDS IN AQUATIC SURFACES.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416305A1 (en) * 1978-02-02 1979-08-31 Nyfeldt Knud DEVICE FOR PICKING UP MATERIALS SUCH AS OIL FLOATING ON THE SURFACE OF WATER
FR2453238A1 (en) * 1979-04-03 1980-10-31 Dunkerque Normandie Ste Metall Oil slick recovery by towing dredging elements - at angle such that velocity parallel to element is greater than velocity perpendicular to element maximising allowable towing speed
FR2512858A1 (en) * 1981-09-14 1983-03-18 Schottel Werft OIL COLLECTION DEVICE FOR CLEANING WATER PLANTS CONTAMINATED WITH OIL OR THE LIKE
FR2675828A1 (en) * 1991-04-24 1992-10-30 Morillon Corvol Courbot Sa Floating barrier
FR2849427A1 (en) * 2002-12-27 2004-07-02 Cousin Trestec Collection system for hydrocarbon spills on water includes collector unit formed by net and flanks, which is detachable from its tow ropes
ES2294908A1 (en) * 2005-11-30 2008-04-01 Celestino Castro Tornero DEVICE FOR THE EXTRACTION OF FLUIDS IN AQUATIC SURFACES.

Also Published As

Publication number Publication date
FR2137918B1 (en) 1973-07-13
JPS4944375B1 (en) 1974-11-28
ES402829A1 (en) 1975-10-16
BE783575A (en) 1972-09-18
DE2224095A1 (en) 1972-11-30
IT955546B (en) 1973-09-29
NL7206606A (en) 1972-11-21

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Legal Events

Date Code Title Description
ST Notification of lapse