ZA200810838B - Method and device for metal purification and separation of purified metal from a metal mother liquid such as aluminium - Google Patents

Method and device for metal purification and separation of purified metal from a metal mother liquid such as aluminium

Info

Publication number
ZA200810838B
ZA200810838B ZA200810838A ZA200810838A ZA200810838B ZA 200810838 B ZA200810838 B ZA 200810838B ZA 200810838 A ZA200810838 A ZA 200810838A ZA 200810838 A ZA200810838 A ZA 200810838A ZA 200810838 B ZA200810838 B ZA 200810838B
Authority
ZA
South Africa
Prior art keywords
metal
mother liquid
purified
separation
purification
Prior art date
Application number
ZA200810838A
Other languages
English (en)
Inventor
Huibrecht Adriaan Wouters
Cate Andreas Ten
Elisabeth Maria Beunder
Willem Boender
Marcellus Albertus Hogenboom
Rene Kieft
Joost Christiaan Storm
Original Assignee
Aleris Switzerland Gmbh
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 Aleris Switzerland Gmbh filed Critical Aleris Switzerland Gmbh
Publication of ZA200810838B publication Critical patent/ZA200810838B/xx

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
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
    • 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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/106—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents the refining being obtained by intimately mixing the molten metal with a molten salt or slag
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • ing And Chemical Polishing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
ZA200810838A 2006-07-07 2007-07-05 Method and device for metal purification and separation of purified metal from a metal mother liquid such as aluminium ZA200810838B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06014125 2006-07-07

Publications (1)

Publication Number Publication Date
ZA200810838B true ZA200810838B (en) 2010-03-31

Family

ID=37464181

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200810838A ZA200810838B (en) 2006-07-07 2007-07-05 Method and device for metal purification and separation of purified metal from a metal mother liquid such as aluminium

Country Status (12)

Country Link
US (1) US7955414B2 (xx)
EP (1) EP2047002B1 (xx)
JP (1) JP5175280B2 (xx)
CN (1) CN101484596B (xx)
AT (1) ATE503030T1 (xx)
AU (1) AU2007271340B2 (xx)
BR (1) BRPI0713891B1 (xx)
CA (1) CA2657092C (xx)
DE (1) DE602007013409D1 (xx)
NZ (1) NZ573935A (xx)
WO (1) WO2008003505A1 (xx)
ZA (1) ZA200810838B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602007013893D1 (de) * 2006-06-22 2011-05-26 Aleris Switzerland Gmbh Verfahren zur trennung von schmelzflüssigem aluminium und festen einschlüssen
US7892318B2 (en) * 2006-06-28 2011-02-22 Aleris Switzerland Gmbh C/O K+P Treuhandgesellschaft Crystallisation method for the purification of a molten metal, in particular recycled aluminium
CN102041397A (zh) * 2010-11-02 2011-05-04 界首市枫慧金属有限公司 铝铸轧卷除气箱
GB201811413D0 (en) * 2018-07-12 2018-08-29 Univ Birmingham Aluminium purification
CN110819822B (zh) * 2019-09-17 2024-03-19 牛强 一种电热炼铝的装置
CN115253363B (zh) * 2022-08-09 2024-02-27 上海交通大学 流动的区域结晶控制装置

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Also Published As

Publication number Publication date
CN101484596A (zh) 2009-07-15
AU2007271340A1 (en) 2008-01-10
NZ573935A (en) 2010-10-29
CN101484596B (zh) 2012-06-06
EP2047002A1 (en) 2009-04-15
CA2657092C (en) 2016-06-21
AU2007271340B2 (en) 2011-09-01
ATE503030T1 (de) 2011-04-15
JP2009542901A (ja) 2009-12-03
WO2008003505A1 (en) 2008-01-10
WO2008003505A8 (en) 2009-02-05
US20090308203A1 (en) 2009-12-17
US7955414B2 (en) 2011-06-07
JP5175280B2 (ja) 2013-04-03
EP2047002B1 (en) 2011-03-23
BRPI0713891B1 (pt) 2015-03-10
DE602007013409D1 (de) 2011-05-05
CA2657092A1 (en) 2008-01-10

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