ATE384145T1 - Verfahren zur rückgewinnung von metallischem beschichteten schrott - Google Patents

Verfahren zur rückgewinnung von metallischem beschichteten schrott

Info

Publication number
ATE384145T1
ATE384145T1 AT02748662T AT02748662T ATE384145T1 AT E384145 T1 ATE384145 T1 AT E384145T1 AT 02748662 T AT02748662 T AT 02748662T AT 02748662 T AT02748662 T AT 02748662T AT E384145 T1 ATE384145 T1 AT E384145T1
Authority
AT
Austria
Prior art keywords
scrap pieces
vessel
coating layer
core layer
metal coated
Prior art date
Application number
AT02748662T
Other languages
English (en)
Inventor
Jakob Boetje
Patrik Schraven
Original Assignee
Corus Aluminium Voerde Gmbh
Aleris Aluminum Koblenz 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 Corus Aluminium Voerde Gmbh, Aleris Aluminum Koblenz Gmbh filed Critical Corus Aluminium Voerde Gmbh
Application granted granted Critical
Publication of ATE384145T1 publication Critical patent/ATE384145T1/de

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
    • 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
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • C22B21/0092—Remelting scrap, skimmings or any secondary source aluminium
    • 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
    • C22B21/0038—Obtaining aluminium by other processes
    • C22B21/0069—Obtaining aluminium by other processes from scrap, skimmings or any secondary source aluminium, e.g. recovery of alloy constituents
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry processes
    • C22B7/004—Dry processes separating two or more metals by melting out (liquation), i.e. heating above the temperature of the lower melting metal component(s); by fractional crystallisation (controlled freezing)
    • 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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
AT02748662T 2001-04-24 2002-04-16 Verfahren zur rückgewinnung von metallischem beschichteten schrott ATE384145T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1017924 2001-04-24
EP01201753 2001-05-11

Publications (1)

Publication Number Publication Date
ATE384145T1 true ATE384145T1 (de) 2008-02-15

Family

ID=26076904

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02748662T ATE384145T1 (de) 2001-04-24 2002-04-16 Verfahren zur rückgewinnung von metallischem beschichteten schrott

Country Status (10)

Country Link
US (1) US7217312B2 (de)
EP (1) EP1386014B1 (de)
JP (1) JP4511829B2 (de)
KR (1) KR100874086B1 (de)
CN (1) CN100457930C (de)
AT (1) ATE384145T1 (de)
CA (1) CA2444550C (de)
DE (1) DE60224657T2 (de)
WO (1) WO2002101102A1 (de)
ZA (1) ZA200308096B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050262967A1 (en) * 2004-05-27 2005-12-01 Alcoa Company Of America Method of recycling brazing sheet
KR101033523B1 (ko) * 2008-11-10 2011-05-09 고려대학교 산학협력단 선형 태양광 집광기 및 이의 응용장치
KR101109044B1 (ko) * 2009-12-15 2012-01-31 한국과학기술연구원 태양광 집광장치
GB2477753B (en) * 2010-02-11 2012-04-18 Rifat Al Chalabi Metal recovery process
IN2014KN01462A (de) * 2011-12-15 2015-10-23 Advanced Tech Materials
US11345980B2 (en) 2018-08-09 2022-05-31 Apple Inc. Recycled aluminum alloys from manufacturing scrap with cosmetic appeal

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE676941C (de) 1937-08-25 1939-06-15 Erich Junker Dr Ing Verfahren zur Aufarbeitung von Gemischen aus Schwer- und Leichtmetallfolien
GB8805484D0 (en) 1988-03-08 1988-04-07 Hall R Improvements in/relating to furnaces
US5122181A (en) * 1989-05-29 1992-06-16 Alcan International Limited Process and apparatus for melting contaminated metalliferrous scrap material
JP2779088B2 (ja) * 1992-02-03 1998-07-23 株式会社クボタ スクラップ溶解分離装置
ES2104902T5 (es) 1992-02-25 2005-03-01 Aga Aktiebolag Recuperacion de metales no ferrosos a partir de espuma.
FR2689522B1 (fr) * 1992-04-07 1995-01-20 Air Liquide Procédé et installation de récupération de rebuts métalliques.
JPH06241868A (ja) 1993-02-22 1994-09-02 Nippon Sharyo Seizo Kaisha Ltd 重量測定装置
JPH0873955A (ja) * 1994-09-09 1996-03-19 Sky Alum Co Ltd 異合金混在スクラップの分離方法
JP2869853B2 (ja) * 1994-09-12 1999-03-10 北芝電機株式会社 誘導加熱式脱亜鉛装置
ATE235346T1 (de) * 1997-12-19 2003-04-15 Corus Aluminium Walzprod Gmbh Verfahren zum entfernen einer metallischen beschichtung von metallischem schrott
GB2349891B (en) 1999-05-10 2001-06-06 Alcan Int Ltd Recovery method
JP3762141B2 (ja) * 1999-05-28 2006-04-05 古河スカイ株式会社 ブレージングシートスクラップの半溶融分離方法の制御方法

Also Published As

Publication number Publication date
KR20030090785A (ko) 2003-11-28
JP2004529273A (ja) 2004-09-24
US7217312B2 (en) 2007-05-15
DE60224657T2 (de) 2009-01-15
KR100874086B1 (ko) 2008-12-15
CA2444550C (en) 2009-06-30
US20040187642A1 (en) 2004-09-30
CA2444550A1 (en) 2002-12-19
EP1386014A1 (de) 2004-02-04
JP4511829B2 (ja) 2010-07-28
EP1386014B1 (de) 2008-01-16
WO2002101102A1 (en) 2002-12-19
CN1505689A (zh) 2004-06-16
CN100457930C (zh) 2009-02-04
ZA200308096B (en) 2005-05-25
DE60224657D1 (de) 2008-03-06

Similar Documents

Publication Publication Date Title
ATE384145T1 (de) Verfahren zur rückgewinnung von metallischem beschichteten schrott
US20080272525A1 (en) Cooling Element and Method for Manufacturing the Same
TW200502404A (en) Method for recovering metallic elements, especially metallic chromium, from slag containing metal oxides in electric-arc furnace
CN103958702A (zh) 冷却元件以及制造冷却元件的方法
AU2003303022A1 (en) Covering means for a top slag, method for the production thereof and use of the covering means
JPS5893805A (ja) 耐摩耗性穿孔を有する鋼体の製造法
JP5473815B2 (ja) 酸化スラグの再利用方法及びリサイクルスラグ
CA2130798A1 (en) Recovery of Non-Ferrous Metals from Dross
WO2005118893A3 (en) Method of recycling brazing sheet
ZA9811641B (en) Method of removing a metallic coating layer from scrap metal pieces
CN1155589A (zh) 一种锌基合金及其制造方法
JPS6471562A (en) Production of bucket tooth and the like by casting direct forging method
JPS57203765A (en) Damage resistant and abrasion resistant roll for continuous casting
JP2000064060A (ja) 非鉄金属溶湯用部材
JPS5687636A (en) Adding method for element such as ca with high reactivity to molten metal in nonoxidizing atmosphere
JP2554502Y2 (ja) 取鍋精錬用シュノーケル
JPS6160256A (ja) 鋳かけ肉盛方法
JPS5763679A (en) Highly corrosion resistant steel material
GB2064079A (en) Surface coated copper furnace components
JPS5970732A (ja) フラツクス吹込管
JPS6191312A (ja) 取鍋精錬炉の操業方法
WO2022234334A1 (en) An alloy composition for hollow cylindrical blank component and a method for producing the same
JPS6428356A (en) Production of joined metal of nickel-based metal and aluminum-based metal
JPH08224657A (ja) 築炉方法
JPH01233089A (ja) 二相ステンレス鋼用メルトフラックス

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1386014

Country of ref document: EP