ES266667U - "atajadizo de descontaminacion activado". - Google Patents

"atajadizo de descontaminacion activado".

Info

Publication number
ES266667U
ES266667U ES1982266667U ES266667U ES266667U ES 266667 U ES266667 U ES 266667U ES 1982266667 U ES1982266667 U ES 1982266667U ES 266667 U ES266667 U ES 266667U ES 266667 U ES266667 U ES 266667U
Authority
ES
Spain
Prior art keywords
boom
depollution
activated
active substance
filled
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
ES1982266667U
Other languages
English (en)
Other versions
ES266667Y (es
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of ES266667U publication Critical patent/ES266667U/es
Application granted granted Critical
Publication of ES266667Y publication Critical patent/ES266667Y/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
    • E02B15/041—Devices for distributing materials, e.g. absorbed or magnetic particles over a surface of open water to remove the oil, with or without means for picking up the treated 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/918—Miscellaneous specific techniques
    • Y10S210/922—Oil spill cleanup, e.g. bacterial
    • Y10S210/925—Oil spill cleanup, e.g. bacterial using chemical agent

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Removal Of Floating Material (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Atajadizo de descontaminación activado, particularmente para la descontaminación de superficies de agua contaminadas por petróleo bruto y sus derivados o por sustancias oleosas de otra naturaleza, comprendiendo una sustancia activa consistente en un 10 - 90 % de un soporte de bajo peso específico, un 9 a un 80 % de un activante tensioactivo, y un 1 a un 10 % de un agente bañante, caracterizado porque está constituido por dos vainas de tejido reticular rellenas con dicha sustancia activa y vinculadas mediante abrazaderas a un material expandido provisto de dos acanaladuras constitutivas del alojamiento para las vainas.
ES1982266667U 1979-10-12 1982-06-29 "atajadizo de descontaminacion activado". Expired ES266667Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT26444/79A IT1124607B (it) 1979-10-12 1979-10-12 Panna disinquinante attivata

Publications (2)

Publication Number Publication Date
ES266667U true ES266667U (es) 1983-03-01
ES266667Y ES266667Y (es) 1983-09-01

Family

ID=11219516

Family Applications (3)

Application Number Title Priority Date Filing Date
ES1980263097U Expired ES263097Y (es) 1979-10-12 1980-09-30 Atajadizo de descontaminacion activado.
ES1982266668U Expired ES266668Y (es) 1979-10-12 1982-06-29 "atajadizo de descontaminacion activado".
ES1982266667U Expired ES266667Y (es) 1979-10-12 1982-06-29 "atajadizo de descontaminacion activado".

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES1980263097U Expired ES263097Y (es) 1979-10-12 1980-09-30 Atajadizo de descontaminacion activado.
ES1982266668U Expired ES266668Y (es) 1979-10-12 1982-06-29 "atajadizo de descontaminacion activado".

Country Status (11)

Country Link
US (1) US4356088A (es)
AU (1) AU6244580A (es)
BE (1) BE885658A (es)
DE (1) DE3036815A1 (es)
ES (3) ES263097Y (es)
FR (1) FR2467263A1 (es)
GB (1) GB2059939B (es)
IT (1) IT1124607B (es)
LU (1) LU82819A1 (es)
NL (1) NL8005641A (es)
YU (1) YU257980A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4752393A (en) * 1984-11-14 1988-06-21 Frank Meyers Contamination control boom arrangement
FI80494C (fi) * 1987-10-14 1990-06-11 Lundin Lars Patent Oljebom.
US5346625A (en) * 1992-10-16 1994-09-13 Environ Products, Inc. Flammable neutralizing system and packet
AU6751996A (en) * 1996-09-09 1998-03-26 Destiny Oil Anstalt A crude oil (oil products) adsorbent and the method of producing it
US9797109B2 (en) * 2011-10-17 2017-10-24 University Of Wyoming Retraction of oil slicks using surfactants

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB739015A (en) * 1953-06-30 1955-10-26 Wilts United Dairies Ltd Improvements in means for sealing materials by heat
FR1288766A (fr) * 1961-01-31 1962-03-30 Procédé et dispositif pour éliminer des produits flottants en nappe sur des surfaces liquides
GB1216481A (en) * 1967-04-03 1970-12-23 Alfred James Schermuly Barrier member for restricting the movement of material floating on the surface of a liquid
US3457168A (en) * 1968-03-08 1969-07-22 Sun Oil Co Procedure for disposing of petroleum oil on a water surface
NL142379B (nl) * 1969-03-06 1974-06-17 Snam Progetti Werkwijze ter bereiding van een preparaat voor het concentreren van dunne lagen organische verontreinigingen op water tot dikkere lagen.
US3567019A (en) * 1969-03-18 1971-03-02 Edward E Headrick Oil leakage barrier
US3667608A (en) * 1970-04-24 1972-06-06 Hercules Inc Apparatus for removing oil spills from the surface of a body of water
US3657125A (en) * 1970-07-15 1972-04-18 Strickman Ind Inc Collection of oils
US3739913A (en) * 1970-07-16 1973-06-19 Johns Manville Device for fencing and absorbing contaminating oil spills on water
US3669275A (en) * 1970-11-04 1972-06-13 Hercules Inc Apparatus for removing oil from water
US3734294A (en) * 1971-01-15 1973-05-22 J Zerbe Pollutant recovery system
US3702657A (en) * 1971-02-11 1972-11-14 Exxon Production Research Co Pollution containment barrier
FR2138259A1 (en) * 1971-05-21 1973-01-05 Sohnius Alfred Oil absorption - with a moulded reinforced fibreboard - waterproofed with silicone and/or paraffin
US4098694A (en) * 1972-11-13 1978-07-04 United States Steel Corporation Methods and compositions for dispersing oil films
GB1486976A (en) * 1974-03-27 1977-09-28 Goodrich Co B F Submersible oil boom
US3988932A (en) * 1975-05-16 1976-11-02 Calspan Corporation Oil slick sampling apparatus and method
US4197197A (en) * 1976-06-25 1980-04-08 Abaeva Tatyana V Method for removing oil film from water surface
DE2721124A1 (de) * 1977-05-11 1978-11-16 Akzo Gmbh Vorrichtung zur trennung von mischungen ineinander unloeslicher fluessigkeiten
US4190531A (en) * 1978-01-03 1980-02-26 Ciba-Geigy Corporation Method of concentrating and collecting oil spills

Also Published As

Publication number Publication date
GB2059939B (en) 1983-04-07
ES266667Y (es) 1983-09-01
AU6244580A (en) 1981-04-16
LU82819A1 (fr) 1981-06-04
GB2059939A (en) 1981-04-29
ES263097Y (es) 1983-06-16
BE885658A (fr) 1981-04-10
DE3036815A1 (de) 1981-05-14
IT7926444A0 (it) 1979-10-12
IT1124607B (it) 1986-05-07
FR2467263A1 (fr) 1981-04-17
NL8005641A (nl) 1981-04-14
ES263097U (es) 1982-12-16
ES266668U (es) 1983-03-01
ES266668Y (es) 1983-09-01
US4356088A (en) 1982-10-26
YU257980A (en) 1983-06-30

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980401