PT84664B - Processo para o tratamento de superficies de ferro ou de aco - Google Patents

Processo para o tratamento de superficies de ferro ou de aco

Info

Publication number
PT84664B
PT84664B PT84664A PT8466487A PT84664B PT 84664 B PT84664 B PT 84664B PT 84664 A PT84664 A PT 84664A PT 8466487 A PT8466487 A PT 8466487A PT 84664 B PT84664 B PT 84664B
Authority
PT
Portugal
Prior art keywords
aco
iron
treatment
aco surfaces
Prior art date
Application number
PT84664A
Other languages
English (en)
Other versions
PT84664A (de
Inventor
George Higgins
Original Assignee
Brent Chemicals Int
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 Brent Chemicals Int filed Critical Brent Chemicals Int
Publication of PT84664A publication Critical patent/PT84664A/pt
Publication of PT84664B publication Critical patent/PT84664B/pt

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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
    • C23C22/76—Applying the liquid by spraying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
PT84664A 1986-04-11 1987-04-10 Processo para o tratamento de superficies de ferro ou de aco PT84664B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868608797A GB8608797D0 (en) 1986-04-11 1986-04-11 Compositions for abrasive blast cleaning

Publications (2)

Publication Number Publication Date
PT84664A PT84664A (de) 1987-05-01
PT84664B true PT84664B (pt) 1989-11-30

Family

ID=10596016

Family Applications (1)

Application Number Title Priority Date Filing Date
PT84664A PT84664B (pt) 1986-04-11 1987-04-10 Processo para o tratamento de superficies de ferro ou de aco

Country Status (6)

Country Link
US (1) US4729770A (pt)
EP (1) EP0240982A3 (pt)
JP (1) JPS62243787A (pt)
DE (1) DE3711636C2 (pt)
GB (2) GB8608797D0 (pt)
PT (1) PT84664B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250608B (en) * 1990-10-26 1994-11-30 Ricoh Kk Surface machining method for electrophotographic photoconductor
US5439527A (en) * 1991-08-28 1995-08-08 The Tdj Group, Inc. Method for fixing blast/cleaning waste
US5266122A (en) * 1991-08-28 1993-11-30 The Tdj Group, Inc. Method for fixing blast/cleaning waste
US5344472A (en) * 1991-09-12 1994-09-06 Lynn William R Method of recycling media for use in pressurized device
US5527203A (en) * 1992-08-28 1996-06-18 Cook; Jack R. Method for removal of surface contaminants from metal substrates
US5317841A (en) * 1992-08-28 1994-06-07 Whitemetal, Inc. Method for removal of surface contaminants from metal substrates
AU5093093A (en) * 1992-08-28 1994-03-29 Whitemetal, Inc. Method for removal of surface contaminants from substrates
US5441441A (en) * 1992-08-28 1995-08-15 Cook; Jack R. Method for removal of surface contaminants from concrete substrates
JP2599240B2 (ja) * 1992-10-21 1997-04-09 新日本製鐵株式会社 高速研磨流体ジェットにおける研磨材の防錆方法
US5575705A (en) * 1993-08-12 1996-11-19 Church & Dwight Co., Inc. Slurry blasting process
US5681205A (en) * 1993-08-12 1997-10-28 Church & Dwight Co., Inc. Method of using abrasive blast media containing corrosion inhibitor
US5529589A (en) * 1994-09-02 1996-06-25 Technology Trust Inc. Fiber media blasting material, method of recycling same, and equipment for discharging same
WO1997014760A1 (en) * 1995-10-17 1997-04-24 Chesapeake Specialty Products Method for processing iron-containing materials and products produced thereby
US5827114A (en) * 1996-09-25 1998-10-27 Church & Dwight Co., Inc. Slurry blasting process
US6117249A (en) * 1998-02-13 2000-09-12 Kerk Motion Products, Inc. Treating metallic machine parts
DE10255213B4 (de) * 2002-11-27 2006-01-26 Daimlerchrysler Ag Verfahren zur Vorbehandlung von Oberflächen für thermisch gespritzte Schichten
JP6249929B2 (ja) * 2014-03-27 2017-12-20 株式会社神戸製鋼所 鋼線材の連続表面処理方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1549409A (en) * 1921-06-22 1925-08-11 James H Gravell Sand blasting
NL142639C (pt) * 1947-10-24
GB712271A (en) * 1950-04-29 1954-07-21 Air Reduction Improvements in the preparation of aluminium wire for use in the gas-shielded arc welding method
GB712238A (en) * 1950-04-29 1954-07-21 Air Reduction Improvements in methods of gas shielded arc welding of aluminium and aluminium alloys
GB710096A (en) * 1951-03-13 1954-06-09 Kuno Lodewijk Van Der Horst Improvements relating to the electroplating of aluminium and alloys thereof
BE525399A (pt) * 1952-12-31
FR1099952A (fr) * 1953-12-30 1955-09-14 Parker Ste Continentale Perfectionnement à la préparation de solutions de phosphatation
DE962489C (de) * 1954-02-10 1957-04-25 Dehydag Gmbh Sparbeizmittel zum Schutze von Metallen bei der Behandlung mit sauren Mitteln
US3313067A (en) * 1964-10-20 1967-04-11 Gen Electric Process for deflashing articles
DE1546151A1 (de) * 1965-03-22 1969-05-14 Collardin Gmbh Gerhard Verfahren zur Reinigung von Heizflaechen umlaufender Regenerativ-Vorwaermer
US3329619A (en) * 1965-08-02 1967-07-04 United States Steel Corp Pickling ferrous metal
US3909200A (en) * 1967-05-22 1975-09-30 Petrolite Corp Use of guanidine derived compounds as corrosion inhibitors
US3532591A (en) * 1967-11-28 1970-10-06 Gen Electric Etching silicide coatings and article formed therefrom
GB1308433A (en) * 1970-01-16 1973-02-21 Toyo Ink Mfg Co Method for cleaning metal surface
GB1377484A (en) * 1970-12-14 1974-12-18 Hempels Skibsfarvefabrik As J Method of and composition for the blast cleaning and the simultan eous corrosion-protection of metal surfaces
GB1362783A (en) * 1971-07-23 1974-08-07 Burmah Oil Trading Ltd Concrete removal
DE2407244C2 (de) * 1974-02-15 1984-08-02 Abrasive Developments Ltd., Henley-in-Arden, West Midlands Verfahren zur Behandlung von Metalloberflächen
US4125969A (en) * 1977-01-25 1978-11-21 A. Long & Company Limited Wet abrasion blasting
NL170757C (nl) * 1977-04-12 1982-12-16 Akzo Nv Werkwijze voor het reinigen en tegen roest beschermen van een ijzeren of stalen oppervlak.
JPS544834A (en) * 1977-06-14 1979-01-13 Nitto Chem Ind Co Ltd Corrosion inhibitor
US4333743A (en) * 1977-10-25 1982-06-08 Nojimagumi Co., Ltd. Sand-blasting abrasive materials and method of producing the same
JPS563180A (en) * 1979-05-17 1981-01-13 Fuji Seiki Seizosho:Kk Injection type burr remover
US4666465A (en) * 1982-10-15 1987-05-19 Fuji Seiki Machine Works, Ltd. Process for manufacturing fine blasting media for use in wet blasting
US4479917A (en) * 1983-11-14 1984-10-30 Olin Corporation Use of aminoguanidine compounds as oxygen-scavenging and corrosion-inhibiting agents
US4519811A (en) * 1984-05-24 1985-05-28 Societe Nationale De L'amiante Calcined serpentine useful as sandblasting agent

Also Published As

Publication number Publication date
EP0240982A2 (de) 1987-10-14
JPS62243787A (ja) 1987-10-24
US4729770A (en) 1988-03-08
GB2189261A (en) 1987-10-21
DE3711636A1 (de) 1987-10-22
GB8708190D0 (en) 1987-05-13
PT84664A (de) 1987-05-01
GB8608797D0 (en) 1986-05-14
GB2189261B (en) 1990-08-01
EP0240982A3 (de) 1989-03-22
DE3711636C2 (de) 1995-03-16

Similar Documents

Publication Publication Date Title
BR8502751A (pt) Processo para o tratamento de superficies de aluminio
BR8203804A (pt) Processo para o tratamento de superficies de aluminio
BR8603582A (pt) Processo para o tratamento de silica e silica assim obtida
BR8604489A (pt) Processo para o tratamento de granulos
BR8805440A (pt) Processo para a fabricacao de 1,1,1-trifluorodicloroetano e/ou 1,1,1,2-tetrafluorocloroetano por fluoracao de um tetrahaloetileno
PT84664B (pt) Processo para o tratamento de superficies de ferro ou de aco
IT8019877A0 (it) Superfici metalliche. processo per il trattamento di
BR8706496A (pt) Processo para preparacao de compostos e utilizacao
ES2019878B3 (es) Tratamiento de superficies de polimeros.
BR8703942A (pt) Processo para a reducao direta de materiais contendo oxido de ferro
BR8506910A (pt) Processo para preparacao de poliais polimericos
BR8700774A (pt) Processo e aparelho para fabricacao de vidro curvado
DE3888372D1 (de) Verfahren zur Reinigung von Hexamethyldisiloxan.
BR8504719A (pt) Composicao aquosa acida aplicavel com pincel,processo para o tratamento de superficies metalicas e superficie metalica
BR8701887A (pt) Corpo refratario ignitado ligado por carbono,processo para producao de corpo refratario e corpo refratario
BR8504350A (pt) Processo para o tratamento de superficie de materiais ferrosos
BR8400732A (pt) Processo para o revestimento de placas de pedras sinteticas ou naturais
BR8004692A (pt) Processo para preparacao de ciclo-hexanol e/ou ciclohexanona
BR8707647A (pt) Processo de tratamento termoabrasivo de superficies e aparelho para realizacao do processo
IT8621921A0 (it) Procedimento per il trattamento disuperfici di ferro o di acciaio.
BR8802699A (pt) Processo para producao de composto silanico ou siloxanico
BR8704865A (pt) Plastissois e organossois e processo para preparacao de plastissois e/ou organassois
BR8705543A (pt) Processo para preparacao de minooxazolidinas
EP0232761A3 (en) Tool for the treatment of surfaces or the like
BR8206066A (pt) Processo para producao ou tratamento de ferrocromo

Legal Events

Date Code Title Description
MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19961130