ATE469989T1 - Aluminiumrohmaterial für die aluminiumraffination,schmelzverfahren zur raffination solchen aluminiums und herstellung von reinaluminiummaterial daraus für electrolytkondensatorelektroden - Google Patents

Aluminiumrohmaterial für die aluminiumraffination,schmelzverfahren zur raffination solchen aluminiums und herstellung von reinaluminiummaterial daraus für electrolytkondensatorelektroden

Info

Publication number
ATE469989T1
ATE469989T1 AT04721699T AT04721699T ATE469989T1 AT E469989 T1 ATE469989 T1 AT E469989T1 AT 04721699 T AT04721699 T AT 04721699T AT 04721699 T AT04721699 T AT 04721699T AT E469989 T1 ATE469989 T1 AT E469989T1
Authority
AT
Austria
Prior art keywords
aluminum
refining
raw material
boron
production
Prior art date
Application number
AT04721699T
Other languages
English (en)
Inventor
Katsuoki Yoshida
Masao Maeda
Masashi Sakaguchi
Original Assignee
Showa Denko Kk
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 Showa Denko Kk filed Critical Showa Denko Kk
Application granted granted Critical
Publication of ATE469989T1 publication Critical patent/ATE469989T1/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
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/062—Obtaining aluminium refining using salt 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
    • 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
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/026—Alloys based on 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT04721699T 2003-03-18 2004-03-18 Aluminiumrohmaterial für die aluminiumraffination,schmelzverfahren zur raffination solchen aluminiums und herstellung von reinaluminiummaterial daraus für electrolytkondensatorelektroden ATE469989T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003073398 2003-03-18
JP2004070896A JP4397714B2 (ja) 2003-03-18 2004-03-12 アルミニウム精製用原料
PCT/JP2004/003688 WO2004083470A1 (ja) 2003-03-18 2004-03-18 アルミニウム精製用原料およびアルミニウムの精製方法、高純度アルミニウム材、電解コンデンサ電極用アルミニウム材の製造方法および電解コンデンサ電極用アルミニウム材

Publications (1)

Publication Number Publication Date
ATE469989T1 true ATE469989T1 (de) 2010-06-15

Family

ID=33032342

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04721699T ATE469989T1 (de) 2003-03-18 2004-03-18 Aluminiumrohmaterial für die aluminiumraffination,schmelzverfahren zur raffination solchen aluminiums und herstellung von reinaluminiummaterial daraus für electrolytkondensatorelektroden

Country Status (5)

Country Link
EP (1) EP1624080B1 (de)
JP (1) JP4397714B2 (de)
AT (1) ATE469989T1 (de)
DE (1) DE602004027480D1 (de)
WO (1) WO2004083470A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4970774B2 (ja) * 2004-11-24 2012-07-11 昭和電工株式会社 気泡の放出分散装置ならびに溶湯処理方法および溶湯処理装置
JP2008163418A (ja) * 2006-12-28 2008-07-17 Showa Denko Kk 金属精製方法及び装置、精製金属、鋳造品、金属製品及び電解コンデンサ
JP2009062595A (ja) * 2007-09-07 2009-03-26 Sumitomo Light Metal Ind Ltd アルミニウム箔材
JP2009062594A (ja) * 2007-09-07 2009-03-26 Sumitomo Light Metal Ind Ltd アルミニウム箔材
JP5479729B2 (ja) * 2007-12-27 2014-04-23 昭和電工株式会社 金属精製方法及び装置、精製金属、鋳造品、金属製品及び電解コンデンサ
JP5415066B2 (ja) * 2007-12-27 2014-02-12 昭和電工株式会社 金属精製方法及び装置、精製金属、鋳造品、金属製品及び電解コンデンサ
CN112708778B (zh) * 2020-12-04 2022-10-28 宁波锦越新材料有限公司 一种电子级超高纯铝晶析装置
CN115466871B (zh) * 2022-08-25 2023-06-23 江苏立中新材料科技有限公司 在惰性气体保护下的铝合金液除渣除气精炼系统及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3331490B2 (ja) * 1996-01-19 2002-10-07 昭和電工株式会社 アルミニウムの精製方法
JPH10102158A (ja) 1996-09-25 1998-04-21 Showa Alum Corp アルミニウムの精製方法
JP2002097528A (ja) * 2000-09-22 2002-04-02 Sumitomo Chem Co Ltd アルミニウムの精製方法
JP3485086B2 (ja) * 2000-11-15 2004-01-13 日本軽金属株式会社 アルミニウムまたはアルミニウム合金の精製方法および装置

Also Published As

Publication number Publication date
EP1624080B1 (de) 2010-06-02
EP1624080A4 (de) 2007-05-09
WO2004083470A1 (ja) 2004-09-30
EP1624080A1 (de) 2006-02-08
DE602004027480D1 (de) 2010-07-15
JP4397714B2 (ja) 2010-01-13
JP2004300571A (ja) 2004-10-28

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