DE602007013409D1 - Verfahren zur metallreinigung und abtrennung von gereinigtem metall aus einer metallmutterflüssigkeit wie aluminiumschmelze - Google Patents

Verfahren zur metallreinigung und abtrennung von gereinigtem metall aus einer metallmutterflüssigkeit wie aluminiumschmelze

Info

Publication number
DE602007013409D1
DE602007013409D1 DE602007013409T DE602007013409T DE602007013409D1 DE 602007013409 D1 DE602007013409 D1 DE 602007013409D1 DE 602007013409 T DE602007013409 T DE 602007013409T DE 602007013409 T DE602007013409 T DE 602007013409T DE 602007013409 D1 DE602007013409 D1 DE 602007013409D1
Authority
DE
Germany
Prior art keywords
metal
purified
mother liquid
separation
column
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.)
Active
Application number
DE602007013409T
Other languages
English (en)
Inventor
Huibrecht Adriaan Wouters
Cate Andreas Ten
Elisabeth Maria Beunder
Willem Boender
Marcellus Albertus Hogenboom
Rene Kieft
Joost Christiaan Storm
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.)
Aleris Switzerland GmbH
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 DE602007013409D1 publication Critical patent/DE602007013409D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00Obtaining aluminium
    • C22B21/06Obtaining aluminium refining
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10General 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
    • C22B9/103Methods of introduction of solid or liquid refining or fluxing agents
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10General 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
    • C22B9/106General 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
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling
DE602007013409T 2006-07-07 2007-07-05 Verfahren zur metallreinigung und abtrennung von gereinigtem metall aus einer metallmutterflüssigkeit wie aluminiumschmelze Active DE602007013409D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06014125 2006-07-07
PCT/EP2007/005974 WO2008003505A1 (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

Publications (1)

Publication Number Publication Date
DE602007013409D1 true DE602007013409D1 (de) 2011-05-05

Family

ID=37464181

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007013409T Active DE602007013409D1 (de) 2006-07-07 2007-07-05 Verfahren zur metallreinigung und abtrennung von gereinigtem metall aus einer metallmutterflüssigkeit wie aluminiumschmelze

Country Status (12)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007147587A1 (en) * 2006-06-22 2007-12-27 Aleris Switzerland Gmbh Method for the separation of molten aluminium and solid inclusions
WO2008000341A1 (en) * 2006-06-28 2008-01-03 Aleris Switzerland Gmbh 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
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
CA2657092C (en) 2016-06-21
AU2007271340B2 (en) 2011-09-01
WO2008003505A1 (en) 2008-01-10
WO2008003505A8 (en) 2009-02-05
CN101484596B (zh) 2012-06-06
CA2657092A1 (en) 2008-01-10
ZA200810838B (en) 2010-03-31
BRPI0713891B1 (pt) 2015-03-10
US20090308203A1 (en) 2009-12-17
US7955414B2 (en) 2011-06-07
JP2009542901A (ja) 2009-12-03
NZ573935A (en) 2010-10-29
EP2047002A1 (de) 2009-04-15
ATE503030T1 (de) 2011-04-15
AU2007271340A1 (en) 2008-01-10
CN101484596A (zh) 2009-07-15
JP5175280B2 (ja) 2013-04-03
EP2047002B1 (de) 2011-03-23

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