SK278651B6 - Method of treatment for used pickling bath with hydrochloric acid containing iron and zinc - Google Patents

Method of treatment for used pickling bath with hydrochloric acid containing iron and zinc Download PDF

Info

Publication number
SK278651B6
SK278651B6 SK5628-84A SK562884A SK278651B6 SK 278651 B6 SK278651 B6 SK 278651B6 SK 562884 A SK562884 A SK 562884A SK 278651 B6 SK278651 B6 SK 278651B6
Authority
SK
Slovakia
Prior art keywords
iron
zinc
pickling bath
extraction
reduction
Prior art date
Application number
SK5628-84A
Other languages
English (en)
Slovak (sk)
Inventor
Walter Gremm
Original Assignee
Walter Gremm
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 Walter Gremm filed Critical Walter Gremm
Publication of SK278651B6 publication Critical patent/SK278651B6/sk

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/0009—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/10—Halides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/04—Halides
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/01—Waste acid containing iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Compounds Of Iron (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Removal Of Specific Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • ing And Chemical Polishing (AREA)
  • Processing Of Solid Wastes (AREA)
SK5628-84A 1983-10-21 1984-07-23 Method of treatment for used pickling bath with hydrochloric acid containing iron and zinc SK278651B6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833338258 DE3338258A1 (de) 1983-10-21 1983-10-21 Verfahren zur aufbereitung von eisen- und zinkhaltigen salzsaeurebeizen

Publications (1)

Publication Number Publication Date
SK278651B6 true SK278651B6 (en) 1997-12-10

Family

ID=6212405

Family Applications (1)

Application Number Title Priority Date Filing Date
SK5628-84A SK278651B6 (en) 1983-10-21 1984-07-23 Method of treatment for used pickling bath with hydrochloric acid containing iron and zinc

Country Status (13)

Country Link
US (1) US4591489A (fr)
EP (1) EP0141313B1 (fr)
JP (1) JPS60103028A (fr)
KR (1) KR920002414B1 (fr)
AT (1) ATE28337T1 (fr)
CA (1) CA1250210A (fr)
CZ (1) CZ278547B6 (fr)
DD (1) DD219509A5 (fr)
DE (2) DE3338258A1 (fr)
DK (1) DK163673C (fr)
HU (1) HUT36502A (fr)
NO (1) NO163415C (fr)
SK (1) SK278651B6 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232490A (en) * 1985-11-27 1993-08-03 Leadville Silver And Gold Oxidation/reduction process for recovery of precious metals from MnO2 ores, sulfidic ores and carbonaceous materials
AT398986B (de) * 1989-02-06 1995-02-27 Prior Eng Ag Verfahren zum aufarbeiten von sauren, fe-haltigen lösungen, insbesondere abfallbeizlösungen
DE4204892A1 (de) * 1992-02-19 1993-08-26 Wiegel Verwaltung Gmbh & Co Verfahren zur trennung von eisen- und zinksalze enthaltende salzsauerer beizloesung
AT404031B (de) * 1994-10-14 1998-07-27 Andritz Patentverwaltung Verfahren zur regeneration von hcl-beizsäuren mit beimengungen von zink in einem sprühröstprozess
AT400928B (de) * 1994-11-09 1996-04-25 Avr Abfallverwertungs Und Rohs Verfahren zur aufarbeitung von zink/eisenhaltigen altsäuren
SE504959C2 (sv) * 1995-03-03 1997-06-02 Kemira Kemi Ab Förfarande för rening av metallinnehållande lösningar, som innehåller järn- och zinksalter
AT401474B (de) * 1995-03-08 1996-09-25 Avr Abfallverwertungs Und Rohs Verfahren zur aufarbeitung hochzinkhaltiger zink/eisen-lösungen
MY115542A (en) * 1996-06-28 2003-07-31 Astec Irie Co Ltd Method for recovering etchand from etching waste liquid containing iron chloride
EP0905089A1 (fr) * 1997-09-26 1999-03-31 Galva 2000 Procédé de traitement des solutions usées de décapage
ATA118798A (de) * 1998-07-08 1999-10-15 Eurox Eisenoxydproduktions Und Verfahren zum abstumpfen von metallchlorid enthaltenden lösungen sowie zur herstellung von metalloxiden
ES2239900B1 (es) * 2004-03-22 2006-07-01 Condorchem Iberica, S.L. Proceso de recuperacion de acido clorhidrico de baños agotados de decapado de metales mediante la sustitucion por desplazamiento con acido sulfurico produciendo sulfatos de hierro y de cinc.
US20090136771A1 (en) * 2007-11-28 2009-05-28 Evans Ronald J Composition for preparing a surface for coating and methods of making and using same
US20090145856A1 (en) * 2007-12-11 2009-06-11 Raymond Letize A Acid recycle process with iron removal
AU2011202421A1 (en) * 2010-03-30 2011-10-13 Intec Ltd Recovering metals from pickle liquor
AT512351A1 (de) * 2011-12-16 2013-07-15 Sms Siemag Process Technologies Gmbh Verfahren zur aufkonzentrierung und abtrennung von metallchloriden in/aus einer salzsaure eisen(iii)chloridhaltigen lösung
CN105696010B (zh) * 2016-01-12 2018-07-06 惠州市斯瑞尔环境化工有限公司 一种含铁含锌废盐酸溶液的回收利用方法
DE102020212338A1 (de) 2020-09-30 2022-03-31 Thyssenkrupp Steel Europe Ag Verfahren zur Herstellung von hochreinem Eisenoxid
CN113350878B (zh) * 2021-07-02 2022-04-05 河北恒创环保科技有限公司 一种高锌废盐酸萃取锌工艺及用于其的板框压滤机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1621577A1 (de) * 1966-01-22 1971-07-08 Gewerk Keramchemie Verfahren zur selektiven Entfernung von Zinkionen aus stark salzsauren Eisenbeizen
US3540860A (en) * 1967-09-13 1970-11-17 Multi Minerals Ltd Acid regeneration
FR2307880A1 (fr) * 1975-04-18 1976-11-12 Penarroya Miniere Metallurg Procede hydrometallurgique pour le traitement de solutions metalliques
FR2323766A1 (fr) * 1975-04-21 1977-04-08 Penarroya Miniere Metallurg Procede hydrometallurgique pour traiter des minerais sulfures
CA1063809A (fr) * 1975-12-11 1979-10-09 Godefridus M. Swinkels Traitement hydrometallurgique du minerai sulphure
CA1090143A (fr) * 1976-01-26 1980-11-25 Hans Reinhardt Methode pour recuperer du zinc a partir de materiaux contenant du zinc et du fer
NO149003C (no) * 1979-04-17 1984-01-25 Elkem As Fremgangsmaate til selektiv ekstraksjon av sink fra kloridloesninger som inneholder hovedsaklig jern, kobber og sink
SE7907619L (sv) * 1979-09-13 1981-03-14 Rennerfelt Lars Reningsforfarande for forbrukade betbad
JPS5713108A (en) * 1980-06-26 1982-01-23 Agency Of Ind Science & Technol Method for separating trivalent iron from aqueous acidic solution

Also Published As

Publication number Publication date
DE3464769D1 (en) 1987-08-20
JPH0569775B2 (fr) 1993-10-01
DK496484D0 (da) 1984-10-17
NO163415C (no) 1990-05-23
KR920002414B1 (ko) 1992-03-23
CA1250210A (fr) 1989-02-21
ATE28337T1 (de) 1987-08-15
US4591489A (en) 1986-05-27
HUT36502A (en) 1985-09-30
DK163673C (da) 1992-08-17
NO163415B (no) 1990-02-12
EP0141313B1 (fr) 1987-07-15
EP0141313A1 (fr) 1985-05-15
KR850004133A (ko) 1985-07-01
DK496484A (da) 1985-04-22
NO844194L (no) 1985-04-22
DE3338258A1 (de) 1985-05-02
JPS60103028A (ja) 1985-06-07
CZ278547B6 (en) 1994-03-16
DD219509A5 (de) 1985-03-06
DK163673B (da) 1992-03-23

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