LU37321A1 - - Google Patents

Info

Publication number
LU37321A1
LU37321A1 LU37321DA LU37321A1 LU 37321 A1 LU37321 A1 LU 37321A1 LU 37321D A LU37321D A LU 37321DA LU 37321 A1 LU37321 A1 LU 37321A1
Authority
LU
Luxembourg
Application number
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.)
Publication of LU37321A1 publication Critical patent/LU37321A1/xx

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)
LU37321D 1958-06-19 LU37321A1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC17029A DE1118566B (de) 1958-06-19 1958-06-19 Verfahren zum Regenerieren verbrauchter, Eisensalze enthaltender Schwefelsaeure- oder Phosphorsaeurebeizen

Publications (1)

Publication Number Publication Date
LU37321A1 true LU37321A1 (enrdf_load_html_response)

Family

ID=7016162

Family Applications (1)

Application Number Title Priority Date Filing Date
LU37321D LU37321A1 (enrdf_load_html_response) 1958-06-19

Country Status (3)

Country Link
DE (1) DE1118566B (enrdf_load_html_response)
FR (1) FR1227199A (enrdf_load_html_response)
LU (1) LU37321A1 (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4326854A1 (de) * 1993-08-11 1995-02-16 Heraeus Elektrochemie Verfahren zur Regenerierung einer Metallionen und Schwefelsäure enthaltenden wässrigen Lösung sowie Vorrchtung
EP0748396B1 (de) * 1994-03-07 1998-12-30 MIB METALLURGIE UND OBERFLÄCHENTECHNIK UND INNOVATION IN BERLIN GmbH & Co Elektrolyseverfahren zum regenerieren einer eisen-iii-chlorid oder eisen-iii-sulfatlösung, insbesondere zum sprühätzen von stahl

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE496550A (enrdf_load_html_response) * 1949-07-09
US2810686A (en) * 1954-11-09 1957-10-22 Rohm & Haas Electrolytic treatment of waste sulfate pickle liquor

Also Published As

Publication number Publication date
FR1227199A (fr) 1960-08-19
DE1118566B (de) 1961-11-30

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