DK238777A - OIL IMPROVEMENT BLOCK - Google Patents

OIL IMPROVEMENT BLOCK

Info

Publication number
DK238777A
DK238777A DK238777A DK238777A DK238777A DK 238777 A DK238777 A DK 238777A DK 238777 A DK238777 A DK 238777A DK 238777 A DK238777 A DK 238777A DK 238777 A DK238777 A DK 238777A
Authority
DK
Denmark
Prior art keywords
improvement block
oil improvement
oil
block
improvement
Prior art date
Application number
DK238777A
Other languages
Danish (da)
Inventor
Callister I Mac
J Bennett
J W Steen
Original Assignee
Canadian Marine Drilling
Bennett Pollution Controls
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 Canadian Marine Drilling, Bennett Pollution Controls filed Critical Canadian Marine Drilling
Publication of DK238777A publication Critical patent/DK238777A/en

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
    • E02B15/08—Devices for reducing the polluted area with or without additional devices for removing the material
    • E02B15/0814—Devices for reducing the polluted area with or without additional devices for removing the material with underwater curtains
    • 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
    • E02B15/0864—Air
    • 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)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Lubricants (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
DK238777A 1976-06-01 1977-05-31 OIL IMPROVEMENT BLOCK DK238777A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA253,861A CA1053013A (en) 1976-06-01 1976-06-01 V-shaped oil containment boom

Publications (1)

Publication Number Publication Date
DK238777A true DK238777A (en) 1977-12-02

Family

ID=4106106

Family Applications (1)

Application Number Title Priority Date Filing Date
DK238777A DK238777A (en) 1976-06-01 1977-05-31 OIL IMPROVEMENT BLOCK

Country Status (4)

Country Link
CA (1) CA1053013A (en)
DK (1) DK238777A (en)
NL (1) NL7705987A (en)
NO (1) NO771912L (en)

Also Published As

Publication number Publication date
NO771912L (en) 1977-12-02
NL7705987A (en) 1977-12-05
CA1053013A (en) 1979-04-24

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