KR20260002825A - 알루미늄 합금 중의 Si, Fe, Cu의 저감 또는 제거 방법 - Google Patents

알루미늄 합금 중의 Si, Fe, Cu의 저감 또는 제거 방법

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Publication number
KR20260002825A
KR20260002825A KR1020257036610A KR20257036610A KR20260002825A KR 20260002825 A KR20260002825 A KR 20260002825A KR 1020257036610 A KR1020257036610 A KR 1020257036610A KR 20257036610 A KR20257036610 A KR 20257036610A KR 20260002825 A KR20260002825 A KR 20260002825A
Authority
KR
South Korea
Prior art keywords
temperature
aluminum alloy
reducing
molten
maintaining
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
KR1020257036610A
Other languages
English (en)
Korean (ko)
Inventor
히데키 오노
켄고 가토
쇼야 미주타니
Original Assignee
국립대학법인 도야마 다이가쿠
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.)
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Application filed by 국립대학법인 도야마 다이가쿠 filed Critical 국립대학법인 도야마 다이가쿠
Publication of KR20260002825A publication Critical patent/KR20260002825A/ko
Pending legal-status Critical Current

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
    • 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
    • C22B9/16—Remelting metals
    • 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)
  • Manufacture And Refinement Of Metals (AREA)
KR1020257036610A 2023-05-10 2024-04-26 알루미늄 합금 중의 Si, Fe, Cu의 저감 또는 제거 방법 Pending KR20260002825A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023077600 2023-05-10
JPJP-P-2023-077600 2023-05-10
PCT/JP2024/016393 WO2024232295A1 (ja) 2023-05-10 2024-04-26 アルミニウム合金中のＳｉ，Ｆｅ，Ｃｕの低減又は除去方法

Publications (1)

Publication Number Publication Date
KR20260002825A true KR20260002825A (ko) 2026-01-06

Family

ID=93429946

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257036610A Pending KR20260002825A (ko) 2023-05-10 2024-04-26 알루미늄 합금 중의 Si, Fe, Cu의 저감 또는 제거 방법

Country Status (7)

Country Link
US (1) US20260055483A1 (https=)
EP (1) EP4711481A1 (https=)
JP (1) JPWO2024232295A1 (https=)
KR (1) KR20260002825A (https=)
CN (1) CN121285645A (https=)
AU (1) AU2024268107A1 (https=)
WO (1) WO2024232295A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60234930A (ja) 1984-05-07 1985-11-21 Toyota Motor Corp アルミニウム合金の鉄分低減方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198673A (en) * 1938-07-11 1940-04-30 Israel Jacob Foundaminsky Process for the manufacture of aluminum
CA2630469A1 (en) * 2005-11-22 2007-05-31 Paul R. Kruesi Methods of recovering and purifying secondary aluminum
WO2008000341A1 (en) * 2006-06-28 2008-01-03 Aleris Switzerland Gmbh Crystallisation method for the purification of a molten metal, in particular recycled aluminium
JP6105393B2 (ja) 2013-05-30 2017-03-29 カルソニックカンセイ株式会社 熱交換器およびその製造方法
CN115555133B (zh) * 2022-10-10 2025-01-24 王传东 一种逆阻式高压静电分类提取废旧电路板金属的装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60234930A (ja) 1984-05-07 1985-11-21 Toyota Motor Corp アルミニウム合金の鉄分低減方法

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
[0006] 1. 알루미늄의 지속 가능한 재활용 신기술 개발, 도호쿠대학 Press Release, 2022년 4월 26일
2. A.J. McAlister and D.J. Kahan: Bulletin of Alloy Phase Diagram, 4(1983), 410.
3. R.W. Olesinski and G.J. Abbaschian: Bulletin of Alloy Phase Diagram, 5(1984), 273
4. C.P. Wang, M.S. Wang, Y.L. Deng, J.B. Zhang, S.Y. Yang, Y.X. Huang and X.J. Liu: Journal of Phase Equilibria and Diffusions, 43(2022) , pp. 51-57
5. H.R. KOTADIA, E. DOERNBERG, J.B. PATEL, Z. FAN, and R. SCHMID-FETZER: Metallurgical And Materials Transactions A, 40A(2009), 2202-2211.

Also Published As

Publication number Publication date
JPWO2024232295A1 (https=) 2024-11-14
WO2024232295A1 (ja) 2024-11-14
EP4711481A1 (en) 2026-03-18
AU2024268107A1 (en) 2025-11-13
CN121285645A (zh) 2026-01-06
US20260055483A1 (en) 2026-02-26

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