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FI875500A7 - Method for removing oil from the surface of a water/oil mixture collected in the collection tank of an oil recovery vessel and an oil recovery vessel. - Google Patents

Method for removing oil from the surface of a water/oil mixture collected in the collection tank of an oil recovery vessel and an oil recovery vessel. Download PDF

Info

Publication number
FI875500A7
FI875500A7 FI875500A FI875500A FI875500A7 FI 875500 A7 FI875500 A7 FI 875500A7 FI 875500 A FI875500 A FI 875500A FI 875500 A FI875500 A FI 875500A FI 875500 A7 FI875500 A7 FI 875500A7
Authority
FI
Finland
Prior art keywords
oil
recovery vessel
oil recovery
water
collection tank
Prior art date
Application number
FI875500A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI875500L (en
FI875500A0 (en
Inventor
Kalervo Virtanen
Original Assignee
Kalervo Virtanen
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 Kalervo Virtanen filed Critical Kalervo Virtanen
Priority to FI875500A priority Critical patent/FI875500L/en
Publication of FI875500A0 publication Critical patent/FI875500A0/en
Priority to PCT/FI1989/000661 priority patent/WO1990012156A1/en
Priority to FR8904763A priority patent/FR2645558A1/en
Publication of FI875500A7 publication Critical patent/FI875500A7/en
Publication of FI875500L publication Critical patent/FI875500L/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
    • E02B15/10—Devices for removing the material from the surface
    • E02B15/104—Conveyors; Paddle wheels; Endless belts
    • 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
    • E02B15/105—Archimedian screws
    • 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)
  • Removal Of Floating Material (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Centrifugal Separators (AREA)
FI875500A 1987-12-15 1987-12-15 FOERFARANDE FOER AVLAEGSNANDE AV OLJA FRAON YTAN AV EN VATTEN/OLJEBLANDNING SOM UPPSAMLATS I UPPSAMLINGSBEHAOLLAREN I ETT OLJEUPSAMLINGSFARTYG SAMT OLJEUPSAMLINGSFARTYG. TRANSFERRED PAEIVAEMAEAERAE-FOERSKJUTET DATUM PL 14 ç 04.03.88. FI875500L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI875500A FI875500L (en) 1987-12-15 1987-12-15 FOERFARANDE FOER AVLAEGSNANDE AV OLJA FRAON YTAN AV EN VATTEN/OLJEBLANDNING SOM UPPSAMLATS I UPPSAMLINGSBEHAOLLAREN I ETT OLJEUPSAMLINGSFARTYG SAMT OLJEUPSAMLINGSFARTYG. TRANSFERRED PAEIVAEMAEAERAE-FOERSKJUTET DATUM PL 14 ç 04.03.88.
PCT/FI1989/000661 WO1990012156A1 (en) 1987-12-15 1989-04-03 A method of removing oil from the surface of a water/oil mixture gathered in a receiver in an oil collecting vessel and an oil collecting vessel
FR8904763A FR2645558A1 (en) 1987-12-15 1989-04-11 PROCESS FOR REMOVING OIL FROM THE SURFACE OF THE WATER AND COLLECTOR CONTAINER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI875500A FI875500L (en) 1987-12-15 1987-12-15 FOERFARANDE FOER AVLAEGSNANDE AV OLJA FRAON YTAN AV EN VATTEN/OLJEBLANDNING SOM UPPSAMLATS I UPPSAMLINGSBEHAOLLAREN I ETT OLJEUPSAMLINGSFARTYG SAMT OLJEUPSAMLINGSFARTYG. TRANSFERRED PAEIVAEMAEAERAE-FOERSKJUTET DATUM PL 14 ç 04.03.88.

Publications (3)

Publication Number Publication Date
FI875500A0 FI875500A0 (en) 1987-12-15
FI875500A7 true FI875500A7 (en) 1989-09-05
FI875500L FI875500L (en) 1989-09-05

Family

ID=8525561

Family Applications (1)

Application Number Title Priority Date Filing Date
FI875500A FI875500L (en) 1987-12-15 1987-12-15 FOERFARANDE FOER AVLAEGSNANDE AV OLJA FRAON YTAN AV EN VATTEN/OLJEBLANDNING SOM UPPSAMLATS I UPPSAMLINGSBEHAOLLAREN I ETT OLJEUPSAMLINGSFARTYG SAMT OLJEUPSAMLINGSFARTYG. TRANSFERRED PAEIVAEMAEAERAE-FOERSKJUTET DATUM PL 14 ç 04.03.88.

Country Status (3)

Country Link
FI (1) FI875500L (en)
FR (1) FR2645558A1 (en)
WO (1) WO1990012156A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2803270B1 (en) * 2000-01-04 2002-03-29 Droff Yves Le DEVICE FOR RECOVERING POLLUTING MATERIALS, PARTICULARLY HYDROCARBONS
FI20050762A0 (en) 2005-07-15 2005-07-15 Kappelinranta Kapelstrand Ab O Apparatus, system and method for collecting material from watercourses and use of the apparatus
FI123745B (en) 2007-10-17 2013-10-15 Oilwhale Oy Apparatus and method for collecting material from watercourse
KR102253992B1 (en) * 2020-12-22 2021-05-20 한국해양과학기술원 Sea Spill High Viscosity Oil Recovery Device And Its Recovery Method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284363B (en) * 1965-02-16 1969-04-17 Rheinwerft Gmbh & Co Device for the removal of liquid substances floating on water, in particular oil
NO127820B (en) * 1968-12-23 1973-08-20 Bertin & Cie
US3800951A (en) * 1968-12-23 1974-04-02 Bertin & Cie Apparatus for removing a substance floating as a layer on the surface of a body of liquid
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
FR2123950A5 (en) * 1971-01-29 1972-09-15 Guigues Frederic Control system for vortex layer sepn of liquids - - partic of oil from water
CA1009585A (en) * 1972-06-10 1977-05-03 Kuninori Aramaki Device for recovering floating matter from water surface
FR2219672A5 (en) * 1973-02-26 1974-09-20 Bertin & Cie
US4142972A (en) * 1975-03-27 1979-03-06 Scientific Associates, Inc. Mechanism and method for recovering material from the surface of a liquid body
JPS541064Y2 (en) * 1975-09-18 1979-01-19
US4196087A (en) * 1978-05-12 1980-04-01 Gordon Ellison T Floating surface liquids retrieval system
FI78531C (en) * 1987-12-07 1989-08-10 Kalervo Virtanen Oil collection vessels

Also Published As

Publication number Publication date
WO1990012156A1 (en) 1990-10-18
FR2645558A1 (en) 1990-10-12
FI875500L (en) 1989-09-05
FI875500A0 (en) 1987-12-15

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Legal Events

Date Code Title Description
FC Application refused

Owner name: VIRTANEN, KALERVO