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ES535856A0 - Metodo para desclorar y oxidar materiales de partida de zinc secundarios - Google Patents

Metodo para desclorar y oxidar materiales de partida de zinc secundarios

Info

Publication number
ES535856A0
ES535856A0 ES535856A ES535856A ES535856A0 ES 535856 A0 ES535856 A0 ES 535856A0 ES 535856 A ES535856 A ES 535856A ES 535856 A ES535856 A ES 535856A ES 535856 A0 ES535856 A0 ES 535856A0
Authority
ES
Spain
Prior art keywords
decloring
starting materials
secondary zinc
oxidizing secondary
zinc starting
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.)
Granted
Application number
ES535856A
Other languages
English (en)
Other versions
ES8506357A1 (es
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.)
SKF Steel Engineering AB
Original Assignee
SKF Steel Engineering AB
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 SKF Steel Engineering AB filed Critical SKF Steel Engineering AB
Publication of ES8506357A1 publication Critical patent/ES8506357A1/es
Publication of ES535856A0 publication Critical patent/ES535856A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/02—Oxides; Hydroxides
    • C01G9/03—Processes of production using dry methods, e.g. vapour phase processes
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/30—Obtaining zinc or zinc oxide from metallic residues or scraps
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Processing Of Solid Wastes (AREA)
  • Compositions Of Oxide Ceramics (AREA)
ES535856A 1983-12-09 1984-09-12 Metodo para desclorar y oxidar materiales de partida de zinc secundarios Granted ES535856A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8306804A SE8306804L (sv) 1983-12-09 1983-12-09 Avklorering av zinkravara

Publications (2)

Publication Number Publication Date
ES8506357A1 ES8506357A1 (es) 1985-07-16
ES535856A0 true ES535856A0 (es) 1985-07-16

Family

ID=20353661

Family Applications (1)

Application Number Title Priority Date Filing Date
ES535856A Granted ES535856A0 (es) 1983-12-09 1984-09-12 Metodo para desclorar y oxidar materiales de partida de zinc secundarios

Country Status (11)

Country Link
JP (1) JPS60125337A (es)
AU (1) AU3283084A (es)
BE (1) BE900757A (es)
DE (1) DE3431381A1 (es)
DK (1) DK390284A (es)
ES (1) ES535856A0 (es)
FR (1) FR2556368A1 (es)
GB (1) GB2150923A (es)
IT (1) IT1176628B (es)
NO (1) NO844047L (es)
SE (1) SE8306804L (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8518746D0 (en) * 1985-07-24 1985-08-29 Fray D J Zinc recovery
JPH04125328U (ja) * 1991-05-07 1992-11-16 株式会社タイセイ 水関連床敷物
SE9400533L (sv) * 1994-02-15 1995-08-16 Odda Recycling As Sätt att avlägsna halogener ur ett material
US6221124B1 (en) 1996-05-28 2001-04-24 L & C Steinmuller (Africa) (Proprietary) Limited Fluidized bed treatment of EAF dust

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE350702C (de) * 1921-04-14 1922-03-24 Oberschlesische Zinkhuetten Ak Verfahren zur Verarbeitung von chlorzinkhaltigen Zinkaschen oder -oxyden
US1605640A (en) * 1923-06-28 1926-11-02 American Smelting Refining Recovery of zinc as sulphate from dross
GB269321A (en) * 1926-04-07 1927-04-21 American Smelting Refining Improvements in or relating to the recovery of zinc from the dross obtained in melting zinc during refining
GB279693A (en) * 1927-02-28 1927-11-03 Metallbank & Metallurg Ges Ag Method of and apparatus for sintering, desulphurising or removing volatile constituents from ores and metallurgical products
US1851130A (en) * 1929-01-29 1932-03-29 Federated Metals Process of treating zinc skimmings
GB696003A (en) * 1951-06-13 1953-08-19 Basf Ag Improvements in the chlorinating roasting of materials containing copper or zinc or both
DE877957C (de) * 1951-07-26 1953-08-10 Metallgesellschaft Ag Verfahren zum Verblasen von zinkhaltigem Gut
US2936233A (en) * 1957-12-16 1960-05-10 Horizons Inc Zinc recovery
US3425797A (en) * 1966-02-25 1969-02-04 Aluminium Lab Ltd Recovery of purified divalent metal chlorides
US4257914A (en) * 1979-12-10 1981-03-24 Conoco, Inc. Method for the regeneration of spent molten zinc chloride

Also Published As

Publication number Publication date
SE8306804L (sv) 1985-06-10
DK390284A (da) 1985-06-10
JPS60125337A (ja) 1985-07-04
BE900757A (fr) 1985-02-01
ES8506357A1 (es) 1985-07-16
GB8422211D0 (en) 1984-10-10
NO844047L (no) 1985-06-10
GB2150923A (en) 1985-07-10
AU3283084A (en) 1985-06-13
DK390284D0 (da) 1984-08-14
DE3431381A1 (de) 1985-06-20
FR2556368A1 (fr) 1985-06-14
IT1176628B (it) 1987-08-18
IT8422409A0 (it) 1984-08-24
SE8306804D0 (sv) 1983-12-09

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