FR1371208A - Method and composition for cleaning metal surfaces - Google Patents

Method and composition for cleaning metal surfaces

Info

Publication number
FR1371208A
FR1371208A FR932115A FR932115A FR1371208A FR 1371208 A FR1371208 A FR 1371208A FR 932115 A FR932115 A FR 932115A FR 932115 A FR932115 A FR 932115A FR 1371208 A FR1371208 A FR 1371208A
Authority
FR
France
Prior art keywords
composition
metal surfaces
cleaning metal
cleaning
metal
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
FR932115A
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.)
Pfaudler Permutit Inc
Original Assignee
Pfaudler Permutit Inc
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 US188943A external-priority patent/US3277008A/en
Application filed by Pfaudler Permutit Inc filed Critical Pfaudler Permutit Inc
Priority to FR932115A priority Critical patent/FR1371208A/en
Application granted granted Critical
Publication of FR1371208A publication Critical patent/FR1371208A/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
    • 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
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
FR932115A 1962-04-20 1963-04-19 Method and composition for cleaning metal surfaces Expired FR1371208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR932115A FR1371208A (en) 1962-04-20 1963-04-19 Method and composition for cleaning metal surfaces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US188943A US3277008A (en) 1962-04-20 1962-04-20 Surface cleaning method and composition
FR932115A FR1371208A (en) 1962-04-20 1963-04-19 Method and composition for cleaning metal surfaces

Publications (1)

Publication Number Publication Date
FR1371208A true FR1371208A (en) 1964-09-04

Family

ID=26200889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR932115A Expired FR1371208A (en) 1962-04-20 1963-04-19 Method and composition for cleaning metal surfaces

Country Status (1)

Country Link
FR (1) FR1371208A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101230A2 (en) * 1982-08-05 1984-02-22 Halliburton Company Ferrous sulfide dissolution in acid with lowered gas formation
FR2601379A1 (en) * 1986-07-09 1988-01-15 Commissariat Energie Atomique STRIPPING PRODUCT FOR STEEL PARTS AND STRIPPING METHOD USING THE SAME

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101230A2 (en) * 1982-08-05 1984-02-22 Halliburton Company Ferrous sulfide dissolution in acid with lowered gas formation
EP0101230A3 (en) * 1982-08-05 1985-08-14 Halliburton Company Ferrous sulfide dissolution in acid with lowered gas formation
FR2601379A1 (en) * 1986-07-09 1988-01-15 Commissariat Energie Atomique STRIPPING PRODUCT FOR STEEL PARTS AND STRIPPING METHOD USING THE SAME

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