FR1489072A - Method and apparatus for pickling metals - Google Patents

Method and apparatus for pickling metals

Info

Publication number
FR1489072A
FR1489072A FR58859A FR58859A FR1489072A FR 1489072 A FR1489072 A FR 1489072A FR 58859 A FR58859 A FR 58859A FR 58859 A FR58859 A FR 58859A FR 1489072 A FR1489072 A FR 1489072A
Authority
FR
France
Prior art keywords
pickling metals
pickling
metals
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
FR58859A
Other languages
French (fr)
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.)
Chemcut Corp
Original Assignee
Chemcut Corp
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 Chemcut Corp filed Critical Chemcut Corp
Priority to FR58859A priority Critical patent/FR1489072A/en
Application granted granted Critical
Publication of FR1489072A publication Critical patent/FR1489072A/en
Expired 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
    • 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
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/46—Regeneration of etching compositions
    • 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
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/08—Apparatus, e.g. for photomechanical printing surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR58859A 1966-04-25 1966-04-25 Method and apparatus for pickling metals Expired FR1489072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR58859A FR1489072A (en) 1966-04-25 1966-04-25 Method and apparatus for pickling metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR58859A FR1489072A (en) 1966-04-25 1966-04-25 Method and apparatus for pickling metals

Publications (1)

Publication Number Publication Date
FR1489072A true FR1489072A (en) 1967-07-21

Family

ID=8606966

Family Applications (1)

Application Number Title Priority Date Filing Date
FR58859A Expired FR1489072A (en) 1966-04-25 1966-04-25 Method and apparatus for pickling metals

Country Status (1)

Country Link
FR (1) FR1489072A (en)

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