FR644988A - Process for preventing the dissolution of metals in pickling baths - Google Patents

Process for preventing the dissolution of metals in pickling baths

Info

Publication number
FR644988A
FR644988A FR644988DA FR644988A FR 644988 A FR644988 A FR 644988A FR 644988D A FR644988D A FR 644988DA FR 644988 A FR644988 A FR 644988A
Authority
FR
France
Prior art keywords
dissolution
metals
preventing
pickling baths
pickling
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
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Application granted granted Critical
Publication of FR644988A publication Critical patent/FR644988A/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
    • C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
    • C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
    • C23G1/065—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors sulfur-containing compounds

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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
FR644988D 1927-10-21 1927-12-01 Process for preventing the dissolution of metals in pickling baths Expired FR644988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US227859A US1805052A (en) 1927-10-21 1927-10-21 Process for preventing the dissolution of metals in pickling baths

Publications (1)

Publication Number Publication Date
FR644988A true FR644988A (en) 1928-10-17

Family

ID=22854753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR644988D Expired FR644988A (en) 1927-10-21 1927-12-01 Process for preventing the dissolution of metals in pickling baths

Country Status (4)

Country Link
US (1) US1805052A (en)
DE (1) DE551498C (en)
FR (1) FR644988A (en)
GB (1) GB298390A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044958A (en) * 1958-04-18 1962-07-17 Dow Chemical Co Corrosion inhibition
BE630796A (en) * 1962-04-10
FR2203873B1 (en) * 1972-10-19 1975-06-13 Erap Elf Entr Rech Activ Petro
US4888121A (en) * 1988-04-05 1989-12-19 Halliburton Company Compositions and method for controlling precipitation when acidizing sour wells
US4949790A (en) * 1988-04-05 1990-08-21 Halliburton Company Compositions and method for controlling precipitation when acidizing sour wells

Also Published As

Publication number Publication date
US1805052A (en) 1931-05-12
DE551498C (en) 1932-06-01
GB298390A (en) 1928-10-11

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