DK141535B - Fremgangsmåde og apparat til fjernelse af et på vand flydende lag af forureningsprodukter. - Google Patents

Fremgangsmåde og apparat til fjernelse af et på vand flydende lag af forureningsprodukter. Download PDF

Info

Publication number
DK141535B
DK141535B DK642074AA DK642074A DK141535B DK 141535 B DK141535 B DK 141535B DK 642074A A DK642074A A DK 642074AA DK 642074 A DK642074 A DK 642074A DK 141535 B DK141535 B DK 141535B
Authority
DK
Denmark
Prior art keywords
cyclone
water
contaminants
vortex
intake
Prior art date
Application number
DK642074AA
Other languages
Danish (da)
English (en)
Other versions
DK141535C (xx
DK642074A (xx
Inventor
Jacques Amedee Pichon
Original Assignee
Alsthom Cgee
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 Alsthom Cgee filed Critical Alsthom Cgee
Publication of DK642074A publication Critical patent/DK642074A/da
Publication of DK141535B publication Critical patent/DK141535B/da
Application granted granted Critical
Publication of DK141535C publication Critical patent/DK141535C/da

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
    • E02B15/107—Whirling means forming a vortex in the water; cyclones
    • 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)
  • Cyclones (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
DK642074AA 1973-12-11 1974-12-10 Fremgangsmåde og apparat til fjernelse af et på vand flydende lag af forureningsprodukter. DK141535B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7344189A FR2253879B1 (xx) 1973-12-11 1973-12-11
FR7344189 1973-12-11

Publications (3)

Publication Number Publication Date
DK642074A DK642074A (xx) 1975-08-18
DK141535B true DK141535B (da) 1980-04-14
DK141535C DK141535C (xx) 1980-09-29

Family

ID=9129040

Family Applications (1)

Application Number Title Priority Date Filing Date
DK642074AA DK141535B (da) 1973-12-11 1974-12-10 Fremgangsmåde og apparat til fjernelse af et på vand flydende lag af forureningsprodukter.

Country Status (13)

Country Link
JP (1) JPS56106B2 (xx)
AT (1) AT334835B (xx)
BE (1) BE822629A (xx)
CA (1) CA1054532A (xx)
CH (1) CH589180A5 (xx)
DE (1) DE2458147C3 (xx)
DK (1) DK141535B (xx)
ES (1) ES432800A1 (xx)
FR (1) FR2253879B1 (xx)
GB (1) GB1472663A (xx)
IT (1) IT1030877B (xx)
NL (1) NL7416149A (xx)
YU (1) YU326074A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE416220B (sv) * 1977-04-27 1980-12-08 Sten Gosta Walin Oljesaneringspump
FR2536672B1 (fr) * 1982-11-26 1994-07-08 Chaudrofrance Sa Decanteur lamellaire centrifuge
GB2354462A (en) * 1999-09-22 2001-03-28 Mantis Oil Separation Ltd Vortex device for separating oil or floating algae from water; combinations of separators
SE541135C2 (en) * 2016-07-06 2019-04-16 Surfcleaner Ab A skimming and separation device - peripheral vertical flow
JP6589162B1 (ja) * 2019-07-08 2019-10-16 康司 大藪 液体の表面に漂っているごみを回収する装置
CN114590890B (zh) * 2020-12-04 2023-06-30 中国石油天然气集团有限公司 耦合氧化沟脱氮工艺装置
CN112854316B (zh) * 2021-01-08 2022-02-22 广州市建筑科学研究院有限公司 一种基于声波透射法的首至波声时智能修正方法及装置
RU2766599C1 (ru) * 2021-10-12 2022-03-15 Федеральное государственное бюджетное учреждение науки Институт проблем механики им. А.Ю. Ишлинского Российской академии наук (ИПМех РАН) Способ удаления нефтепродуктов с поверхности воды

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635342A (en) * 1969-12-22 1972-01-18 Bertin & Cie Method and apparatus for recovering a substance floating as a sheet on the surface of a liquid mass
GB1274387A (en) * 1970-04-02 1972-05-17 Michael Freegarde Separation of floatable media

Also Published As

Publication number Publication date
DE2458147C3 (de) 1979-05-31
ATA963874A (de) 1976-05-15
ES432800A1 (es) 1976-11-01
BE822629A (fr) 1975-05-27
IT1030877B (it) 1979-04-10
CA1054532A (fr) 1979-05-15
DE2458147A1 (de) 1975-06-12
GB1472663A (en) 1977-05-04
DK141535C (xx) 1980-09-29
FR2253879B1 (xx) 1975-11-21
NL7416149A (nl) 1975-06-13
CH589180A5 (xx) 1977-06-30
YU326074A (en) 1982-02-28
JPS56106B2 (xx) 1981-01-06
DE2458147B2 (de) 1978-10-05
DK642074A (xx) 1975-08-18
FR2253879A1 (xx) 1975-07-04
JPS5091169A (xx) 1975-07-21
AT334835B (de) 1976-02-10

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Legal Events

Date Code Title Description
PBP Patent lapsed