WO2002066704A8 - Revetement par laser d'une partie utilisee dans une raffinerie de petrole - Google Patents

Revetement par laser d'une partie utilisee dans une raffinerie de petrole

Info

Publication number
WO2002066704A8
WO2002066704A8 PCT/FI2002/000145 FI0200145W WO02066704A8 WO 2002066704 A8 WO2002066704 A8 WO 2002066704A8 FI 0200145 W FI0200145 W FI 0200145W WO 02066704 A8 WO02066704 A8 WO 02066704A8
Authority
WO
WIPO (PCT)
Prior art keywords
oil refinery
part used
laser coating
coating
coating layer
Prior art date
Application number
PCT/FI2002/000145
Other languages
English (en)
Other versions
WO2002066704A1 (fr
Inventor
Esko Ainasoja
Mark Cederberg
Jari Lyytinen
Matti Nissinen
Arto Kiiski
Olli Kortelainen
Original Assignee
Fortum Oyj
Esko Ainasoja
Mark Cederberg
Jari Lyytinen
Matti Nissinen
Arto Kiiski
Olli Kortelainen
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
Priority claimed from FI20010338A external-priority patent/FI114401B/fi
Application filed by Fortum Oyj, Esko Ainasoja, Mark Cederberg, Jari Lyytinen, Matti Nissinen, Arto Kiiski, Olli Kortelainen filed Critical Fortum Oyj
Publication of WO2002066704A1 publication Critical patent/WO2002066704A1/fr
Publication of WO2002066704A8 publication Critical patent/WO2002066704A8/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces
    • C10G9/203—Tube furnaces chemical composition of the tubes
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laser Beam Processing (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

La présente invention concerne un procédé qui permet de recouvrir d'une couche (4) de revêtement formée d'une matière à base de nickel, une partie (1) utilisée dans une unité de raffinerie de pétrole. Dans le procédé selon l'invention, la couche (4) de revêtement est formée à l'aide d'un procédé de revêtement par laser. Cette invention concerne également une partie (1) qui est destinée à être utilisée dans une unité de raffinerie de pétrole et sur laquelle est appliquée une couche (4) de revêtement réalisée dans une matière à base de nickel. Dans une partie (1) selon l'invention, la couche (4) de revêtement est formée au moyen d'un procédé de revêtement par laser.
PCT/FI2002/000145 2001-02-21 2002-02-21 Revetement par laser d'une partie utilisee dans une raffinerie de petrole WO2002066704A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI20010338A FI114401B (fi) 2001-02-21 2001-02-21 Menetelmä kuparin ja kupariseosten pinnoittamiseksi
FI20010338 2001-02-21
FI20011116 2001-05-28
FI20011116A FI20011116A (fi) 2001-02-21 2001-05-28 Pinnoitusmenetelmä

Publications (2)

Publication Number Publication Date
WO2002066704A1 WO2002066704A1 (fr) 2002-08-29
WO2002066704A8 true WO2002066704A8 (fr) 2003-12-04

Family

ID=26161128

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FI2002/000145 WO2002066704A1 (fr) 2001-02-21 2002-02-21 Revetement par laser d'une partie utilisee dans une raffinerie de petrole

Country Status (2)

Country Link
FI (1) FI20011116A (fr)
WO (1) WO2002066704A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310423A (en) * 1963-08-27 1967-03-21 Metco Inc Flame spraying employing laser heating
JPS5948873B2 (ja) * 1980-05-14 1984-11-29 ペルメレック電極株式会社 耐食性被覆を設けた電極基体又は電極の製造方法
JPS5789470A (en) * 1980-11-22 1982-06-03 Kawasaki Steel Corp Formation of plasma spray-coated film on welded part
JP2982355B2 (ja) * 1991-03-25 1999-11-22 石川島播磨重工業株式会社 金属材料の表面処理方法
JPH0734263A (ja) * 1993-07-23 1995-02-03 Ishikawajima Harima Heavy Ind Co Ltd シール部コーティング方法
JPH09279388A (ja) * 1996-04-12 1997-10-28 Japan Energy Corp オ−ステナイト系ステンレス鋼の腐食防止方法
JP2000130405A (ja) * 1998-10-29 2000-05-12 Mitsubishi Heavy Ind Ltd 液圧シリンダ

Also Published As

Publication number Publication date
FI20011116A0 (fi) 2001-05-28
FI20011116A (fi) 2002-08-22
WO2002066704A1 (fr) 2002-08-29

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