CA1262330C - Apparatus for cleaning an oil contaminated vessel - Google Patents

Apparatus for cleaning an oil contaminated vessel

Info

Publication number
CA1262330C
CA1262330C CA458145A CA458145A CA1262330C CA 1262330 C CA1262330 C CA 1262330C CA 458145 A CA458145 A CA 458145A CA 458145 A CA458145 A CA 458145A CA 1262330 C CA1262330 C CA 1262330C
Authority
CA
Canada
Prior art keywords
vessel
oil contaminated
cleaning
sludge
fluidized
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
CA458145A
Other languages
French (fr)
Other versions
CA1262330A (en
Inventor
Joseph L Williams
John W Sansing
Michael E Hayes
James F Deal
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 filed Critical
Priority to CA000458145A priority Critical patent/CA1262330A/en
Application granted granted Critical
Publication of CA1262330C publication Critical patent/CA1262330C/en
Publication of CA1262330A publication Critical patent/CA1262330A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B57/00—Tank or cargo hold cleaning specially adapted for vessels
    • B63B57/02—Tank or cargo hold cleaning specially adapted for vessels by washing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08—Cleaning containers, e.g. tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

A B S T R A C T An apparatus and process adapted to clean oil contaminated vessels which uses a closed fluidized system through which fluidized sludge is recirculated to be sprayed under pressure on interior walls of the vessel. Emulsifying agents are added to the vessel to initially form a pool of fluidized sludge in the vessel which is then conveyed to a tank and from the tank conveyed to a high pressure spray where it is sprayed onto the walls to fluidize more sludge.
CA000458145A 1983-07-11 1984-07-04 Apparatus for cleaning an oil contaminated vessel Expired CA1262330A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000458145A CA1262330A (en) 1983-07-11 1984-07-04 Apparatus for cleaning an oil contaminated vessel

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US51248983A 1983-07-11 1983-07-11
US512,489 1983-07-11
CA000458145A CA1262330A (en) 1983-07-11 1984-07-04 Apparatus for cleaning an oil contaminated vessel

Publications (2)

Publication Number Publication Date
CA1262330C true CA1262330C (en) 1989-10-17
CA1262330A CA1262330A (en) 1989-10-17

Family

ID=24039320

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000458145A Expired CA1262330A (en) 1983-07-11 1984-07-04 Apparatus for cleaning an oil contaminated vessel

Country Status (13)

Country Link
EP (1) EP0132197A3 (en)
JP (1) JPS6084193A (en)
KR (1) KR890000090B1 (en)
AU (1) AU3031484A (en)
BR (1) BR8403430A (en)
CA (1) CA1262330A (en)
DK (1) DK337984A (en)
ES (1) ES534169A0 (en)
GR (1) GR82396B (en)
IL (1) IL72366A0 (en)
NO (1) NO842792L (en)
PT (1) PT78880B (en)
ZA (1) ZA845272B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK35792D0 (en) * 1992-03-17 1992-03-17 Jan Stampe Hummer PROCEDURE AND PLANT FOR CLEANING ISAAS 'GREAT TANK SPACES
FR2690857B1 (en) * 1992-05-06 1995-03-31 Marcel Claude Device for cleaning oil and diesel tanks.
KR20000063242A (en) * 2000-06-01 2000-11-06 조래웅 a fabrication method of block
CN104928698B (en) * 2015-05-11 2017-08-25 青岛亿民九洲清洗有限公司 A kind of marine piping atomization cleaning equipment and cleaning

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB350850A (en) * 1930-09-22 1931-06-18 Butterworth System Inc An improved method of and apparatus for cleaning tanks such as the cargo tanks of oil transporting vessels
GB951618A (en) * 1960-05-06 1964-03-11 Polycell Prod Ltd Improvements relating to the cleaning of the surfaces of oil tanks and other oil contaminated surfaces
GB915533A (en) * 1960-05-13 1963-01-16 John Alexander Christensen A method and apparatus for cleaning oil containing tanks
NL290674A (en) * 1962-03-27
JPS5314770B2 (en) * 1972-07-03 1978-05-19
JPS4939270A (en) * 1972-08-23 1974-04-12
JPS5491863A (en) * 1977-12-28 1979-07-20 Ebara Corp Method and device for crude oil sludge removal

Also Published As

Publication number Publication date
ZA845272B (en) 1985-02-27
EP0132197A3 (en) 1985-07-10
JPS6084193A (en) 1985-05-13
ES8602452A1 (en) 1985-12-01
AU3031484A (en) 1985-01-17
PT78880A (en) 1984-08-01
DK337984D0 (en) 1984-07-10
ES534169A0 (en) 1985-12-01
PT78880B (en) 1986-07-14
EP0132197A2 (en) 1985-01-23
GR82396B (en) 1984-12-13
NO842792L (en) 1985-01-14
IL72366A0 (en) 1984-11-30
KR890000090B1 (en) 1989-03-07
BR8403430A (en) 1985-06-25
DK337984A (en) 1985-01-12
CA1262330A (en) 1989-10-17
KR850001106A (en) 1985-03-16

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Legal Events

Date Code Title Description
MKLA Lapsed
MKLA Lapsed

Effective date: 19920419