FR2612528B1 - Procede de traitement de surface de pieces, notamment metalliques - Google Patents

Procede de traitement de surface de pieces, notamment metalliques

Info

Publication number
FR2612528B1
FR2612528B1 FR8703747A FR8703747A FR2612528B1 FR 2612528 B1 FR2612528 B1 FR 2612528B1 FR 8703747 A FR8703747 A FR 8703747A FR 8703747 A FR8703747 A FR 8703747A FR 2612528 B1 FR2612528 B1 FR 2612528B1
Authority
FR
France
Prior art keywords
parts
surface treatment
especially metallic
metallic
treatment
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 - Fee Related
Application number
FR8703747A
Other languages
English (en)
Other versions
FR2612528A1 (fr
Inventor
Jean-Michel Vincent
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHIMIDEROUIL
Original Assignee
CHIMIDEROUIL
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 CHIMIDEROUIL filed Critical CHIMIDEROUIL
Priority to FR8703747A priority Critical patent/FR2612528B1/fr
Publication of FR2612528A1 publication Critical patent/FR2612528A1/fr
Application granted granted Critical
Publication of FR2612528B1 publication Critical patent/FR2612528B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Removal Of Specific Substances (AREA)
FR8703747A 1987-03-18 1987-03-18 Procede de traitement de surface de pieces, notamment metalliques Expired - Fee Related FR2612528B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8703747A FR2612528B1 (fr) 1987-03-18 1987-03-18 Procede de traitement de surface de pieces, notamment metalliques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8703747A FR2612528B1 (fr) 1987-03-18 1987-03-18 Procede de traitement de surface de pieces, notamment metalliques

Publications (2)

Publication Number Publication Date
FR2612528A1 FR2612528A1 (fr) 1988-09-23
FR2612528B1 true FR2612528B1 (fr) 1993-03-26

Family

ID=9349152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8703747A Expired - Fee Related FR2612528B1 (fr) 1987-03-18 1987-03-18 Procede de traitement de surface de pieces, notamment metalliques

Country Status (1)

Country Link
FR (1) FR2612528B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2814900A (en) * 1999-02-26 2000-09-14 British Nuclear Fuels Plc Treatment of radioactively contaminated metals

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR810636A (fr) * 1936-01-29 1937-03-24 Hydrologie Sa Procédé pour l'épuration des eaux
GB1067293A (en) * 1964-09-28 1967-05-03 Ici Ltd Treatment of waste liquor from pickling of ferrous metals
DE1621648A1 (de) * 1966-05-18 1971-07-22 Siemens Ag Aufbereitungsverfahren fuer bei Metallbehandlungsprozessen abfallende Spuelabwaesser
DE1805655C2 (de) * 1968-10-28 1974-10-17 Steuler Industriewerke Gmbh Verfahren zur Fluessigkeitsspuelung von Gegenstaenden
US3617562A (en) * 1970-05-08 1971-11-02 Allen Cywin Neutralization of ferrous iron-containing acid wastes
NO753583L (fr) * 1975-10-24 1977-04-26 Norske Zinkkompani As

Also Published As

Publication number Publication date
FR2612528A1 (fr) 1988-09-23

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Legal Events

Date Code Title Description
ST Notification of lapse