NL7313918A - - Google Patents

Info

Publication number
NL7313918A
NL7313918A NL7313918A NL7313918A NL7313918A NL 7313918 A NL7313918 A NL 7313918A NL 7313918 A NL7313918 A NL 7313918A NL 7313918 A NL7313918 A NL 7313918A NL 7313918 A NL7313918 A NL 7313918A
Authority
NL
Netherlands
Application number
NL7313918A
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 filed Critical
Publication of NL7313918A publication Critical patent/NL7313918A/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
NL7313918A 1972-11-21 1973-10-10 NL7313918A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722256965 DE2256965A1 (de) 1972-11-21 1972-11-21 Verfahren zur mehrstufigen oberflaechenbehandlung von metallen

Publications (1)

Publication Number Publication Date
NL7313918A true NL7313918A (xx) 1974-05-24

Family

ID=5862301

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7313918A NL7313918A (xx) 1972-11-21 1973-10-10

Country Status (9)

Country Link
AT (1) AT324800B (xx)
BE (1) BE803965A (xx)
BR (1) BR7309114D0 (xx)
CH (1) CH594061A5 (xx)
DE (1) DE2256965A1 (xx)
ES (1) ES419374A1 (xx)
FR (1) FR2207201A1 (xx)
IT (1) IT1001914B (xx)
NL (1) NL7313918A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52110283A (en) * 1976-02-26 1977-09-16 Nippon Paint Co Ltd Separator for oil in defatting liquid
JPS5358437A (en) * 1976-11-09 1978-05-26 Nippon Packaging Kk Oillwater separator for degresed solution
JPS5767133A (en) * 1980-10-09 1982-04-23 Nippon Steel Corp Continuous annealing installation having adjusting device for strip surface
DE69117927T2 (de) * 1991-04-02 1996-08-01 Unitika Ltd Verfahren zum Behandeln eines geschmolzenen Salzbades
DE4309096A1 (de) * 1993-03-15 1994-09-22 Wack O K Chemie Gmbh Verfahren zur Wiedergewinnung einer in einem Spülbad gelösten Flüssigkeit

Also Published As

Publication number Publication date
FR2207201A1 (en) 1974-06-14
DE2256965A1 (de) 1974-05-22
ES419374A1 (es) 1976-03-16
FR2207201B1 (xx) 1976-04-30
CH594061A5 (xx) 1977-12-30
IT1001914B (it) 1976-04-30
BR7309114D0 (pt) 1974-08-29
BE803965A (fr) 1973-12-17
AT324800B (de) 1975-09-25

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Legal Events

Date Code Title Description
BV The patent application has lapsed