DE602007008097D1 - Kristallisationsverfahren zur reinigung eines schmelzflüssigen metalls, insbesondere rezyklierten aluminiums - Google Patents

Kristallisationsverfahren zur reinigung eines schmelzflüssigen metalls, insbesondere rezyklierten aluminiums

Info

Publication number
DE602007008097D1
DE602007008097D1 DE602007008097T DE602007008097T DE602007008097D1 DE 602007008097 D1 DE602007008097 D1 DE 602007008097D1 DE 602007008097 T DE602007008097 T DE 602007008097T DE 602007008097 T DE602007008097 T DE 602007008097T DE 602007008097 D1 DE602007008097 D1 DE 602007008097D1
Authority
DE
Germany
Prior art keywords
specific density
crystals
molten metal
metal
melt
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
DE602007008097T
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 DE602007008097D1 publication Critical patent/DE602007008097D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration
    • 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
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • C22B9/023—By filtering
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
DE602007008097T 2006-06-28 2007-06-08 Kristallisationsverfahren zur reinigung eines schmelzflüssigen metalls, insbesondere rezyklierten aluminiums Active DE602007008097D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06013339 2006-06-28
PCT/EP2007/005100 WO2008000341A1 (en) 2006-06-28 2007-06-08 Crystallisation method for the purification of a molten metal, in particular recycled aluminium

Publications (1)

Publication Number Publication Date
DE602007008097D1 true DE602007008097D1 (de) 2010-09-09

Family

ID=37216112

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007008097T Active DE602007008097D1 (de) 2006-06-28 2007-06-08 Kristallisationsverfahren zur reinigung eines schmelzflüssigen metalls, insbesondere rezyklierten aluminiums

Country Status (5)

Country Link
US (1) US7892318B2 (de)
EP (1) EP2032725B1 (de)
AT (1) ATE475724T1 (de)
DE (1) DE602007008097D1 (de)
WO (1) WO2008000341A1 (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
ATE475724T1 (de) 2006-06-28 2010-08-15 Aleris Switzerland Gmbh Kristallisationsverfahren zur reinigung eines schmelzflüssigen metalls, insbesondere rezyklierten aluminiums
US7955414B2 (en) * 2006-07-07 2011-06-07 Aleris Switzerland Gmbh Method and device for metal purification and separation of purified metal from metal mother liquid such as aluminium
US10033509B2 (en) 2014-05-20 2018-07-24 Satixfy Israel Ltd. Method and system for satellite communication
RU2593881C1 (ru) * 2015-04-08 2016-08-10 федеральное государственное бюджетное образовательное учреждение высшего образования "Иркутский национальный исследовательский технический университет" (ФГБОУ ВО "ИРНИТУ") Способ очистки технического алюминия

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WO2007147587A1 (en) * 2006-06-22 2007-12-27 Aleris Switzerland Gmbh Method for the separation of molten aluminium and solid inclusions
ATE475724T1 (de) 2006-06-28 2010-08-15 Aleris Switzerland Gmbh Kristallisationsverfahren zur reinigung eines schmelzflüssigen metalls, insbesondere rezyklierten aluminiums
US7955414B2 (en) * 2006-07-07 2011-06-07 Aleris Switzerland Gmbh Method and device for metal purification and separation of purified metal from metal mother liquid such as aluminium

Also Published As

Publication number Publication date
EP2032725A1 (de) 2009-03-11
EP2032725B1 (de) 2010-07-28
WO2008000341A1 (en) 2008-01-03
US20100024602A1 (en) 2010-02-04
US7892318B2 (en) 2011-02-22
ATE475724T1 (de) 2010-08-15

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