GB730897A - Process of pickling metals - Google Patents

Process of pickling metals

Info

Publication number
GB730897A
GB730897A GB28564/52A GB2856452A GB730897A GB 730897 A GB730897 A GB 730897A GB 28564/52 A GB28564/52 A GB 28564/52A GB 2856452 A GB2856452 A GB 2856452A GB 730897 A GB730897 A GB 730897A
Authority
GB
United Kingdom
Prior art keywords
acid
pickling
phosphoric
metals
pickled
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
GB28564/52A
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of GB730897A publication Critical patent/GB730897A/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
    • C23G1/36—Regeneration of waste pickling liquors

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)
GB28564/52A 1951-11-12 1952-11-12 Process of pickling metals Expired GB730897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE730897X 1951-11-12

Publications (1)

Publication Number Publication Date
GB730897A true GB730897A (en) 1955-06-01

Family

ID=6637314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28564/52A Expired GB730897A (en) 1951-11-12 1952-11-12 Process of pickling metals

Country Status (2)

Country Link
BE (1) BE515458A (enrdf_load_stackoverflow)
GB (1) GB730897A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909455A (en) * 1958-09-24 1959-10-20 Amchem Prod Method of coating a succession of aluminum surfaces
US2964434A (en) * 1957-06-17 1960-12-13 Victor Chemical Works Pickling and rust-inhibiting bath for ferrous metals, and use of same
US2967791A (en) * 1957-08-19 1961-01-10 Parker Rust Proof Co Process of coating aluminum
US2977241A (en) * 1959-03-04 1961-03-28 Gen Electric One coat enamel process
US3015594A (en) * 1959-10-23 1962-01-02 Parker Rust Proof Co Phosphate coating process
US3032447A (en) * 1957-11-28 1962-05-01 Metallgesellschaft Ag Process for continuously operating chromating solutions
US3082116A (en) * 1961-11-20 1963-03-19 Hooker Chemical Corp Method of pickling and coating with vitreous enamel

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964434A (en) * 1957-06-17 1960-12-13 Victor Chemical Works Pickling and rust-inhibiting bath for ferrous metals, and use of same
US2967791A (en) * 1957-08-19 1961-01-10 Parker Rust Proof Co Process of coating aluminum
US3032447A (en) * 1957-11-28 1962-05-01 Metallgesellschaft Ag Process for continuously operating chromating solutions
US2909455A (en) * 1958-09-24 1959-10-20 Amchem Prod Method of coating a succession of aluminum surfaces
US2977241A (en) * 1959-03-04 1961-03-28 Gen Electric One coat enamel process
US3015594A (en) * 1959-10-23 1962-01-02 Parker Rust Proof Co Phosphate coating process
US3082116A (en) * 1961-11-20 1963-03-19 Hooker Chemical Corp Method of pickling and coating with vitreous enamel

Also Published As

Publication number Publication date
BE515458A (enrdf_load_stackoverflow)

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