NO894761D0 - PROCEDURE FOR CLEANING BEETS. - Google Patents

PROCEDURE FOR CLEANING BEETS.

Info

Publication number
NO894761D0
NO894761D0 NO894761A NO894761A NO894761D0 NO 894761 D0 NO894761 D0 NO 894761D0 NO 894761 A NO894761 A NO 894761A NO 894761 A NO894761 A NO 894761A NO 894761 D0 NO894761 D0 NO 894761D0
Authority
NO
Norway
Prior art keywords
procedure
beets
cleaning
cleaning beets
Prior art date
Application number
NO894761A
Other languages
Norwegian (no)
Other versions
NO894761L (en
Inventor
Yves Correia
Claude Demaiziere
Rene Clair
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of NO894761D0 publication Critical patent/NO894761D0/en
Publication of NO894761L publication Critical patent/NO894761L/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/12—Fluid-propelled scrapers, bullets, or like solid bodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Cleaning In General (AREA)
NO89894761A 1988-12-01 1989-11-29 PROCEDURE FOR CLEANING BEETS. NO894761L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8815758A FR2639851B1 (en) 1988-12-01 1988-12-01 METHOD FOR CLEANING TUBES IN OPERATION USING PARTICLES

Publications (2)

Publication Number Publication Date
NO894761D0 true NO894761D0 (en) 1989-11-29
NO894761L NO894761L (en) 1990-06-05

Family

ID=9372484

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89894761A NO894761L (en) 1988-12-01 1989-11-29 PROCEDURE FOR CLEANING BEETS.

Country Status (7)

Country Link
EP (1) EP0371859A1 (en)
JP (1) JPH02184382A (en)
CA (1) CA2004307A1 (en)
DK (1) DK605089A (en)
FR (1) FR2639851B1 (en)
NO (1) NO894761L (en)
PT (1) PT92459A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2650817C (en) * 1997-10-31 2014-08-05 On Stream Technologies Inc. Method of cleaning heater tubes with a pig
US6569255B2 (en) 1998-09-24 2003-05-27 On Stream Technologies Inc. Pig and method for cleaning tubes
US6170493B1 (en) 1997-10-31 2001-01-09 Orlande Sivacoe Method of cleaning a heater
EA009751B1 (en) * 2004-07-29 2008-04-28 Твистер Б.В. Heat exchanger vessel with means for recirculating cleaning particles

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE549468A (en) * 1955-08-05 1900-01-01
GB1509204A (en) * 1974-11-14 1978-05-04 Leslie Co Self-cleaning heat exchanger circuit
US4297147A (en) * 1978-05-17 1981-10-27 Union Carbide Corporation Method for decoking fired heater tubes
JPS58177190A (en) * 1982-04-09 1983-10-17 日本軽金属株式会社 Method of cleaning inner wall of pipe
JPS6067897A (en) * 1983-09-24 1985-04-18 株式会社東芝 Method of recovering and treating piping washing material
JPS60187381A (en) * 1984-03-06 1985-09-24 丸善エンジニアリング株式会社 Method of cleaning inside of pipe
JPS61263684A (en) * 1985-05-16 1986-11-21 三井造船株式会社 Method of washing inside of tubular body

Also Published As

Publication number Publication date
FR2639851A1 (en) 1990-06-08
EP0371859A1 (en) 1990-06-06
FR2639851B1 (en) 1991-10-18
CA2004307A1 (en) 1990-06-01
JPH02184382A (en) 1990-07-18
NO894761L (en) 1990-06-05
DK605089D0 (en) 1989-11-30
DK605089A (en) 1990-06-02
PT92459A (en) 1990-06-29

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