AU2570592A - Method and device for recycling used pickling liquors - Google Patents

Method and device for recycling used pickling liquors

Info

Publication number
AU2570592A
AU2570592A AU25705/92A AU2570592A AU2570592A AU 2570592 A AU2570592 A AU 2570592A AU 25705/92 A AU25705/92 A AU 25705/92A AU 2570592 A AU2570592 A AU 2570592A AU 2570592 A AU2570592 A AU 2570592A
Authority
AU
Australia
Prior art keywords
used pickling
recycling used
pickling liquors
recycling
liquors
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.)
Abandoned
Application number
AU25705/92A
Other languages
English (en)
Inventor
Volker Brucken
Manfred Potzschke
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 AU2570592A publication Critical patent/AU2570592A/en
Abandoned 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
AU25705/92A 1991-09-24 1992-09-19 Method and device for recycling used pickling liquors Abandoned AU2570592A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4131793A DE4131793A1 (de) 1991-09-24 1991-09-24 Verfahren und vorrichtung zur regeneration von altbeizen
DE4131793 1991-09-24

Publications (1)

Publication Number Publication Date
AU2570592A true AU2570592A (en) 1993-04-27

Family

ID=6441386

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25705/92A Abandoned AU2570592A (en) 1991-09-24 1992-09-19 Method and device for recycling used pickling liquors

Country Status (5)

Country Link
EP (1) EP0612359B1 (de)
AT (1) ATE127861T1 (de)
AU (1) AU2570592A (de)
DE (2) DE4131793A1 (de)
WO (1) WO1993006262A1 (de)

Families Citing this family (6)

* 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
AUPM424894A0 (en) * 1994-03-04 1994-03-31 Spunboa Pty Limited Treatment of electrolyte solutions
AT400928B (de) * 1994-11-09 1996-04-25 Avr Abfallverwertungs Und Rohs Verfahren zur aufarbeitung von zink/eisenhaltigen altsäuren
DE19829592C1 (de) * 1998-07-02 1999-12-09 Umweltanalytisches Zentrum Gro Verfahren zur Aufbereitung metallhaltiger Mineralsäuren
DE19850525A1 (de) * 1998-11-03 2000-05-04 Eilenburger Elektrolyse & Umwelttechnik Gmbh Verfahren zum elektrochemischen Regenerieren von Schwefelsäure-Eisen-III-sulfat-Beizlösungen für Edelstähle
DE102015208690A1 (de) 2015-05-11 2016-11-17 Technische Universität Bergakademie Freiberg Elektrodialytische Herstellung von Phosphorsäure und Vorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1155610B (de) * 1961-05-18 1963-10-10 Ionics Verfahren und Zelle zur elektrolytischen Abscheidung von Metallen, insbesondere von Eisen
US3072545A (en) * 1961-11-20 1963-01-08 Ionics Electroplating of metals
DE1571728A1 (de) * 1966-10-01 1970-12-17 Duerkes Dipl Chem Dr Karl Verfahren zur Regenerierung und/oder Aufbereitung sowie Reinigung von Beizbaedern,Wasch- und Spuelfluessigkeiten,galvanischen Baedern und Abwaessern
US3801481A (en) * 1972-04-21 1974-04-02 Dean D Method for purifying the liquor of a galvanizing process plant after contamination
US4149946A (en) * 1978-03-21 1979-04-17 Davis Walker Corporation Recovery of spent pickle liquor and iron metal
US4149951A (en) * 1978-05-22 1979-04-17 Eddleman William L Frame filter press and apparatus
DE3906791A1 (de) * 1989-03-03 1990-09-06 Metallgesellschaft Ag Verfahren zur aufbereitung von metallhaltigen, salpetersauren, flusssaeure enthaltenden abfallbeizen

Also Published As

Publication number Publication date
DE4131793A1 (de) 1993-03-25
DE59203700D1 (de) 1995-10-19
EP0612359B1 (de) 1995-09-13
WO1993006262A1 (de) 1993-04-01
EP0612359A1 (de) 1994-08-31
ATE127861T1 (de) 1995-09-15

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