AT297442B - Process for cleaning, degreasing, descaling and pickling metals - Google Patents

Process for cleaning, degreasing, descaling and pickling metals

Info

Publication number
AT297442B
AT297442B AT295770A AT295770A AT297442B AT 297442 B AT297442 B AT 297442B AT 295770 A AT295770 A AT 295770A AT 295770 A AT295770 A AT 295770A AT 297442 B AT297442 B AT 297442B
Authority
AT
Austria
Prior art keywords
descaling
degreasing
cleaning
pickling metals
pickling
Prior art date
Application number
AT295770A
Other languages
German (de)
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Priority to AT295770A priority Critical patent/AT297442B/en
Priority to NL7103914A priority patent/NL7103914A/xx
Priority to DE19712114839 priority patent/DE2114839A1/en
Priority to SE7104055A priority patent/SE360691C/xx
Priority to ZA712102A priority patent/ZA712102B/en
Priority to BE765107A priority patent/BE765107A/en
Priority to FR7111398A priority patent/FR2092586A5/fr
Priority to GB2582471*A priority patent/GB1321513A/en
Application granted granted Critical
Publication of AT297442B publication Critical patent/AT297442B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • 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
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Electrochemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
AT295770A 1970-04-01 1970-04-01 Process for cleaning, degreasing, descaling and pickling metals AT297442B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT295770A AT297442B (en) 1970-04-01 1970-04-01 Process for cleaning, degreasing, descaling and pickling metals
NL7103914A NL7103914A (en) 1970-04-01 1971-03-24
DE19712114839 DE2114839A1 (en) 1970-04-01 1971-03-26 Process for cleaning and degreasing metals with liquid cleaning agents
SE7104055A SE360691C (en) 1970-04-01 1971-03-29
ZA712102A ZA712102B (en) 1970-04-01 1971-03-31 Metal cleaning process
BE765107A BE765107A (en) 1970-04-01 1971-03-31 METAL CLEANING PROCESS
FR7111398A FR2092586A5 (en) 1970-04-01 1971-03-31
GB2582471*A GB1321513A (en) 1970-04-01 1971-04-19 Metal cleaning process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT295770A AT297442B (en) 1970-04-01 1970-04-01 Process for cleaning, degreasing, descaling and pickling metals

Publications (1)

Publication Number Publication Date
AT297442B true AT297442B (en) 1972-03-27

Family

ID=3543050

Family Applications (1)

Application Number Title Priority Date Filing Date
AT295770A AT297442B (en) 1970-04-01 1970-04-01 Process for cleaning, degreasing, descaling and pickling metals

Country Status (8)

Country Link
AT (1) AT297442B (en)
BE (1) BE765107A (en)
DE (1) DE2114839A1 (en)
FR (1) FR2092586A5 (en)
GB (1) GB1321513A (en)
NL (1) NL7103914A (en)
SE (1) SE360691C (en)
ZA (1) ZA712102B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712900C2 (en) * 1977-03-24 1986-04-10 Henkel KGaA, 4000 Düsseldorf Process for cleaning metals by spraying
GB8330658D0 (en) * 1983-11-17 1983-12-29 Scras 7-carboxymethoxy-furo-(3,4-c)-pyridine derivatives
DE3530623A1 (en) * 1985-08-28 1987-03-12 Henkel Kgaa Demulsifying detergent with surface moisturizing effect
FR2587354B1 (en) * 1985-09-16 1988-05-06 Gouttes Michel DEGREASING CLEANING PRODUCT FOR INDUSTRIAL AND HOUSEHOLD USE AND MANUFACTURING METHOD FOR SAID PRODUCT
GR862954B (en) * 1986-01-07 1987-05-08 Colgate Palmolive Co Thixotropic aqueous suspensions
DE3771859D1 (en) * 1986-12-01 1991-09-05 Siemens Ag METHOD FOR CLEANING A CONTAINER.
WO1990006355A1 (en) * 1988-11-25 1990-06-14 Olin Corporation Aqueous caustic cleaning solutions
US5770549A (en) * 1996-03-18 1998-06-23 Henkel Corporation Surfactant blend for non-solvent hard surface cleaning
DE10161971A1 (en) * 2001-12-17 2003-06-26 Henkel Kgaa Use of borate- and silicate-free aqueous cleaning solutions of defined composition to clean metal surfaces before anodization
DE102005055768A1 (en) * 2005-11-21 2007-05-24 Ralf Waldmann Method and means for the electrolytic cleaning and descaling of a metallic workpiece
DE102010020488B4 (en) * 2010-05-14 2015-04-23 Chemische Werke Kluthe Gmbh VOC-reduced, mildly alkaline aqueous cleaning solution and concentrate composition for providing an aqueous cleaning solution
JP6321354B2 (en) * 2012-12-05 2018-05-09 花王株式会社 Steel sheet cleaner

Also Published As

Publication number Publication date
GB1321513A (en) 1973-06-27
FR2092586A5 (en) 1972-01-21
NL7103914A (en) 1971-10-05
BE765107A (en) 1971-09-30
SE360691B (en) 1973-10-01
DE2114839A1 (en) 1971-10-14
SE360691C (en) 1975-06-30
ZA712102B (en) 1972-11-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee