GB2423265B - Device for collecting floating contaminants - Google Patents

Device for collecting floating contaminants

Info

Publication number
GB2423265B
GB2423265B GB0503375A GB0503375A GB2423265B GB 2423265 B GB2423265 B GB 2423265B GB 0503375 A GB0503375 A GB 0503375A GB 0503375 A GB0503375 A GB 0503375A GB 2423265 B GB2423265 B GB 2423265B
Authority
GB
United Kingdom
Prior art keywords
collecting floating
floating contaminants
contaminants
collecting
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.)
Expired - Fee Related
Application number
GB0503375A
Other versions
GB0503375D0 (en
GB2423265A (en
Inventor
John Robert Daniel
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.)
DANIEL, JOHN R
Original Assignee
OFFSHORE ENVIRONMENTAL SERVICE
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 OFFSHORE ENVIRONMENTAL SERVICE filed Critical OFFSHORE ENVIRONMENTAL SERVICE
Priority to GB0503375A priority Critical patent/GB2423265B/en
Publication of GB0503375D0 publication Critical patent/GB0503375D0/en
Publication of GB2423265A publication Critical patent/GB2423265A/en
Application granted granted Critical
Publication of GB2423265B publication Critical patent/GB2423265B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E02B15/10—Devices for removing the material from the surface
    • 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
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2433—Discharge mechanisms for floating particles
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (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)
GB0503375A 2005-02-18 2005-02-18 Device for collecting floating contaminants Expired - Fee Related GB2423265B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0503375A GB2423265B (en) 2005-02-18 2005-02-18 Device for collecting floating contaminants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0503375A GB2423265B (en) 2005-02-18 2005-02-18 Device for collecting floating contaminants

Publications (3)

Publication Number Publication Date
GB0503375D0 GB0503375D0 (en) 2005-03-23
GB2423265A GB2423265A (en) 2006-08-23
GB2423265B true GB2423265B (en) 2010-09-01

Family

ID=34385696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0503375A Expired - Fee Related GB2423265B (en) 2005-02-18 2005-02-18 Device for collecting floating contaminants

Country Status (1)

Country Link
GB (1) GB2423265B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103572742B (en) * 2012-07-28 2015-05-06 常熟南师大发展研究院有限公司 Spiral solid floating matter cleaner
CN111945872A (en) * 2020-06-28 2020-11-17 马鞍山领瞻机械科技有限公司 Sewage treatment pond with surface of water floater cleaning device
CN111719533B (en) * 2020-07-18 2021-11-23 特隆凯丰(福建)科技集团有限公司 Mixed sewage comprehensive treatment device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1324433A (en) * 1971-11-22 1973-07-25 Royal G W F Method of and apparatus for removing oil from the surface of water
GB2059275A (en) * 1979-09-20 1981-04-23 Ambler R Skimming device
GB2302289A (en) * 1995-06-14 1997-01-15 Timothy Greenlaw Pringle Reversible boom for collecting/separating oil from open water
US6287460B1 (en) * 1997-10-13 2001-09-11 Suparator Usa, Inc. Device for continuously skimming off a top layer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1324433A (en) * 1971-11-22 1973-07-25 Royal G W F Method of and apparatus for removing oil from the surface of water
GB2059275A (en) * 1979-09-20 1981-04-23 Ambler R Skimming device
GB2302289A (en) * 1995-06-14 1997-01-15 Timothy Greenlaw Pringle Reversible boom for collecting/separating oil from open water
US6287460B1 (en) * 1997-10-13 2001-09-11 Suparator Usa, Inc. Device for continuously skimming off a top layer

Also Published As

Publication number Publication date
GB0503375D0 (en) 2005-03-23
GB2423265A (en) 2006-08-23

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: DANIEL, JOHN R

Free format text: FORMER APPLICANT(S): OFFSHORE ENVIRONMENTAL SERVICES LIMITED

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140218