ES462519A1 - Perfeccionamientos en aparatos para la retirada de capas de productos contaminantes en las extensiones de agua del tipo ciclon. - Google Patents

Perfeccionamientos en aparatos para la retirada de capas de productos contaminantes en las extensiones de agua del tipo ciclon.

Info

Publication number
ES462519A1
ES462519A1 ES462519A ES462519A ES462519A1 ES 462519 A1 ES462519 A1 ES 462519A1 ES 462519 A ES462519 A ES 462519A ES 462519 A ES462519 A ES 462519A ES 462519 A1 ES462519 A1 ES 462519A1
Authority
ES
Spain
Prior art keywords
orifice
substance layer
type apparatus
cyclone type
pollution
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
Application number
ES462519A
Other languages
English (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.)
Alsthom Atlantique SA
Original Assignee
Alsthom Atlantique SA
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 Atlantique SA filed Critical Alsthom Atlantique SA
Publication of ES462519A1 publication Critical patent/ES462519A1/es
Expired 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
    • E02B15/10—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)
  • Physical Water Treatments (AREA)

Abstract

Perfeccionamientos en aparatos para la retirada de capas de productos contaminantes en las extensiones de agua del tipo ciclón, que comprenden en el techo del aparato un orificio central para la evacuación de los productos contaminantes concentrados en la parte central del ciclón, caracterizados porque el citado orificio central está provisto de medios para reducir la sección de paso de los productos contaminantes evacuados, cuando el caudal de estos productos a través del citado orificio es pequeño.
ES462519A 1976-09-21 1977-09-21 Perfeccionamientos en aparatos para la retirada de capas de productos contaminantes en las extensiones de agua del tipo ciclon. Expired ES462519A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7628290A FR2365006A1 (fr) 1976-09-21 1976-09-21 Perfectionnements aux appareils pour l'enlevement de nappes de produits polluants sur l'eau

Publications (1)

Publication Number Publication Date
ES462519A1 true ES462519A1 (es) 1978-12-16

Family

ID=9177889

Family Applications (1)

Application Number Title Priority Date Filing Date
ES462519A Expired ES462519A1 (es) 1976-09-21 1977-09-21 Perfeccionamientos en aparatos para la retirada de capas de productos contaminantes en las extensiones de agua del tipo ciclon.

Country Status (12)

Country Link
JP (1) JPS5351660A (es)
AT (1) ATA619977A (es)
BE (1) BE858260A (es)
DE (1) DE2741447A1 (es)
DK (1) DK414977A (es)
ES (1) ES462519A1 (es)
FR (1) FR2365006A1 (es)
GR (1) GR63717B (es)
IT (1) IT1085980B (es)
NL (1) NL7710329A (es)
PT (1) PT67059B (es)
YU (1) YU211177A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60261513A (ja) * 1984-06-11 1985-12-24 Masaru Ikuta 油水分離装置

Also Published As

Publication number Publication date
IT1085980B (it) 1985-05-28
PT67059B (fr) 1979-02-19
YU211177A (en) 1982-06-30
FR2365006B1 (es) 1979-01-12
FR2365006A1 (fr) 1978-04-14
ATA619977A (de) 1978-08-15
PT67059A (fr) 1977-10-01
DE2741447A1 (de) 1978-03-23
JPS5351660A (en) 1978-05-11
BE858260A (fr) 1978-02-28
DK414977A (da) 1978-03-22
NL7710329A (nl) 1978-03-23
GR63717B (en) 1979-12-01

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