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FR801105A - Perfectionnement aux procédés de détartrage acide - Google Patents

Perfectionnement aux procédés de détartrage acide

Info

Publication number
FR801105A
FR801105A FR801105DA FR801105A FR 801105 A FR801105 A FR 801105A FR 801105D A FR801105D A FR 801105DA FR 801105 A FR801105 A FR 801105A
Authority
FR
France
Prior art keywords
improvement
descaling processes
acid descaling
acid
processes
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
Other languages
English (en)
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.)
Kuhlmann SA
Original Assignee
Kuhlmann SA
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 Kuhlmann SA filed Critical Kuhlmann SA
Application granted granted Critical
Publication of FR801105A publication Critical patent/FR801105A/fr
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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents

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)
FR801105D 1936-01-23 1936-01-23 Perfectionnement aux procédés de détartrage acide Expired FR801105A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR801105T 1936-01-23

Publications (1)

Publication Number Publication Date
FR801105A true FR801105A (fr) 1936-07-28

Family

ID=9242071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801105D Expired FR801105A (fr) 1936-01-23 1936-01-23 Perfectionnement aux procédés de détartrage acide

Country Status (1)

Country Link
FR (1) FR801105A (fr)

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