JP2004511661A - 液体金属浴の処理のためにガスを分散させる回転式装置 - Google Patents

液体金属浴の処理のためにガスを分散させる回転式装置 Download PDF

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Publication number
JP2004511661A
JP2004511661A JP2002536105A JP2002536105A JP2004511661A JP 2004511661 A JP2004511661 A JP 2004511661A JP 2002536105 A JP2002536105 A JP 2002536105A JP 2002536105 A JP2002536105 A JP 2002536105A JP 2004511661 A JP2004511661 A JP 2004511661A
Authority
JP
Japan
Prior art keywords
rotary
injector
wettable
liquid metal
rotary injector
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.)
Pending
Application number
JP2002536105A
Other languages
English (en)
Japanese (ja)
Inventor
ベルトラ，マルク
ル　ブラン，ピエール
アリベール，ミシェル
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.)
Rio Tinto France SAS
Constellium Issoire SAS
Original Assignee
Aluminium Pechiney SA
Pechiney Rhenalu SAS
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 Aluminium Pechiney SA, Pechiney Rhenalu SAS filed Critical Aluminium Pechiney SA
Publication of JP2004511661A publication Critical patent/JP2004511661A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D27/00—Stirring devices for molten material
    • 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
    • C22B21/064—Obtaining aluminium refining using inert or reactive gases
    • 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
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treating Waste Gases (AREA)
  • Coating Apparatus (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
JP2002536105A 2000-10-20 2001-10-18 液体金属浴の処理のためにガスを分散させる回転式装置 Pending JP2004511661A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0013468A FR2815642B1 (fr) 2000-10-20 2000-10-20 Dispositif rotatif de dispersion de gaz pour le traitement d'un bain de metal liquide
PCT/FR2001/003231 WO2002033137A1 (fr) 2000-10-20 2001-10-18 Dispositif rotatif de dispersion de gaz pour le traitement d'un bain de metal liquide

Publications (1)

Publication Number Publication Date
JP2004511661A true JP2004511661A (ja) 2004-04-15

Family

ID=8855564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002536105A Pending JP2004511661A (ja) 2000-10-20 2001-10-18 液体金属浴の処理のためにガスを分散させる回転式装置

Country Status (13)

Country Link
US (1) US20040021257A1 (de)
EP (1) EP1332235B1 (de)
JP (1) JP2004511661A (de)
CN (1) CN1469935A (de)
AT (1) ATE264406T1 (de)
AU (1) AU2002210668A1 (de)
CA (1) CA2426268A1 (de)
DE (1) DE60102832T2 (de)
ES (1) ES2218458T3 (de)
FR (1) FR2815642B1 (de)
NO (1) NO20031762L (de)
RU (1) RU2270876C2 (de)
WO (1) WO2002033137A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007126720A (ja) * 2005-11-04 2007-05-24 Japan Atomic Energy Agency 溶湯精錬装置及び溶湯精錬方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004523906A (ja) * 2000-10-12 2004-08-05 ボード・オブ・リージエンツ，ザ・ユニバーシテイ・オブ・テキサス・システム 室温かつ低圧マイクロおよびナノ転写リソグラフィのためのテンプレート
GB2396310A (en) * 2002-12-21 2004-06-23 Foseco Int Rotary device with vanes for dispersing a gas in a molten metal
US7906167B2 (en) * 2003-03-07 2011-03-15 Mars Incorporated Water based inks for printing on confectionery
CN101821574B (zh) * 2007-10-09 2012-07-04 Abb公司 用于通过电磁搅拌器将材料浸没于液态金属中的设备
NO332418B1 (no) * 2011-01-04 2012-09-17 Alu Innovation As Rotor for tilforsel av varme til ei smelte
RU2596217C1 (ru) * 2013-05-29 2016-09-10 Рио Тинто Алкан Интернешенл Лимитед Роторный инжектор и способ добавления флюсующих твердых веществ в расплавленный алюминий
USD742427S1 (en) 2013-09-27 2015-11-03 Rio Tinto Alcan International Limited Impeller for a rotary injector
EP3071718B1 (de) * 2013-11-18 2019-06-05 Southwire Company, LLC Ultraschallsonden mit gasauslässen zum entgasen von metallschmelze
CN106435233B (zh) * 2016-11-25 2018-03-30 辽宁忠旺集团有限公司 一种小型铝合金熔炼除气除杂装置
CN112808991A (zh) * 2020-12-27 2021-05-18 上海交通大学安徽(淮北)陶铝新材料研究院 一种带有永磁搅拌的原位自生铝基复合材料的系统
CN112779435B (zh) * 2020-12-27 2021-12-14 上海交通大学安徽(淮北)陶铝新材料研究院 一种带有电磁搅拌的熔体控制原位自生铝基复合材料的方法
CN113909451B (zh) * 2021-10-13 2023-09-29 宁波众创智能科技有限公司 连续在线除气定量炉

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH583781A5 (de) * 1972-12-07 1977-01-14 Feichtinger Heinrich Sen
US3972709A (en) * 1973-06-04 1976-08-03 Southwire Company Method for dispersing gas into a molten metal
JPS6251789A (ja) * 1985-08-30 1987-03-06 Matsuda Pump Seisakusho:Kk セラミツクス製溶融金属用ポンプ
JPS63313631A (ja) * 1987-06-17 1988-12-21 Nittoku Fuaanesu Kk 溶湯処理用インペラ
FR2628756B1 (fr) * 1988-03-15 1992-05-22 Alusuisse France Sa Dispositif pour eliminer des impuretes presentes sous forme gazeuse et solide dans un produit liquide contenu dans un reservoir
CA1305609C (en) * 1988-06-14 1992-07-28 Peter D. Waite Treatment of molten light metals
JPH0364409A (ja) * 1989-08-02 1991-03-19 Nkk Corp 溶湯攪拌用インペラー
US5234202A (en) * 1991-02-19 1993-08-10 Praxair Technology, Inc. Gas dispersion apparatus for molten aluminum refining
JP3520286B2 (ja) * 1996-07-16 2004-04-19 ペシネー・ジャポン株式会社 金属溶湯処理用回転式処浬ガス拡散装置
WO1998005915A1 (fr) * 1996-08-02 1998-02-12 Pechiney Rhenalu Dispositif rotatif de dispersion de gaz pour le traitement d'un bain d'aluminium liquide
US6056803A (en) * 1997-12-24 2000-05-02 Alcan International Limited Injector for gas treatment of molten metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007126720A (ja) * 2005-11-04 2007-05-24 Japan Atomic Energy Agency 溶湯精錬装置及び溶湯精錬方法

Also Published As

Publication number Publication date
FR2815642A1 (fr) 2002-04-26
DE60102832D1 (de) 2004-05-19
ES2218458T3 (es) 2004-11-16
NO20031762D0 (no) 2003-04-15
RU2270876C2 (ru) 2006-02-27
DE60102832T2 (de) 2005-04-21
FR2815642B1 (fr) 2003-07-11
AU2002210668A1 (en) 2002-04-29
CN1469935A (zh) 2004-01-21
NO20031762L (no) 2003-04-15
ATE264406T1 (de) 2004-04-15
EP1332235B1 (de) 2004-04-14
WO2002033137A1 (fr) 2002-04-25
US20040021257A1 (en) 2004-02-05
CA2426268A1 (fr) 2002-04-25
EP1332235A1 (de) 2003-08-06

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