CN102459663A - 用于纯化铝或铝合金的NaCl和MgCl2二元盐熔剂的用途，及其方法 - Google Patents

用于纯化铝或铝合金的NaCl和MgCl2二元盐熔剂的用途，及其方法 Download PDF

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Publication number
CN102459663A
CN102459663A CN201080025076XA CN201080025076A CN102459663A CN 102459663 A CN102459663 A CN 102459663A CN 201080025076X A CN201080025076X A CN 201080025076XA CN 201080025076 A CN201080025076 A CN 201080025076A CN 102459663 A CN102459663 A CN 102459663A
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China
Prior art keywords
nacl
weight
mgcl
particle
aluminum
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Pending
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CN201080025076XA
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English (en)
Chinese (zh)
Inventor
西尔万·特朗布莱
卢克·德罗齐埃
丹尼尔·莱韦克
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Pyrotek Inc
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Pyrotek Inc
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Application filed by Pyrotek Inc filed Critical Pyrotek Inc
Publication of CN102459663A publication Critical patent/CN102459663A/zh
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    • 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
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying 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
    • 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

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  • 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)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
CN201080025076XA 2009-06-08 2010-06-08 用于纯化铝或铝合金的NaCl和MgCl2二元盐熔剂的用途，及其方法 Pending CN102459663A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,668,473 2009-06-08
CA2668473A CA2668473C (en) 2009-06-08 2009-06-08 Use of a binary salt flux of nacl and mgcl2 for the purification of aluminum or aluminum alloys, and method thereof
PCT/CA2010/000866 WO2010142025A1 (en) 2009-06-08 2010-06-08 USE OF A BINARY SALT FLUX OF NaCl AND MgCI2 FOR THE PURIFICATION OF ALUMINUM OR ALUMINUM ALLOYS, AND METHOD THEREOF

Publications (1)

Publication Number Publication Date
CN102459663A true CN102459663A (zh) 2012-05-16

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ID=43308339

Family Applications (1)

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CN201080025076XA Pending CN102459663A (zh) 2009-06-08 2010-06-08 用于纯化铝或铝合金的NaCl和MgCl2二元盐熔剂的用途，及其方法

Country Status (9)

Country Link
EP (1) EP2446065B2 (https=)
JP (1) JP2012529565A (https=)
CN (1) CN102459663A (https=)
AU (1) AU2010258042B2 (https=)
BR (1) BRPI1015440A2 (https=)
CA (1) CA2668473C (https=)
ES (1) ES2862528T5 (https=)
RU (1) RU2011147513A (https=)
WO (1) WO2010142025A1 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105177311A (zh) * 2015-09-15 2015-12-23 沈阳航空航天大学 一种用于铝熔体处理的含钠氯盐熔合物及其制造方法
CN105177335A (zh) * 2015-09-15 2015-12-23 沈阳航空航天大学 一种用于铝合金生产的合金元素添加剂及其制备方法
CN115198106A (zh) * 2022-07-08 2022-10-18 中国铝业股份有限公司 一种铝灰用提铝精炼剂及其制备方法和使用方法
CN117403069A (zh) * 2023-10-17 2024-01-16 郑州西盛铝业有限公司 一种铝及铝合金用精炼剂及其制备方法、使用方法

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013013321A1 (en) * 2011-07-28 2013-01-31 Pyrotek Inc. Use of a tertiary salt flux of nac1, kcl, and mgc12 for the purification of aluminum or aluminum alloys, and method thereof
CN104862496A (zh) * 2015-05-13 2015-08-26 上海交通大学 用于偏析法精铝提纯的熔体复合处理剂及其制备方法
CN104831079B (zh) * 2015-05-13 2016-08-31 上海交通大学 偏析法精铝提纯中有效去除钒的方法
IT201700074924A1 (it) * 2017-07-04 2019-01-04 Foundry Ecocer S R L Flusso fondente per la scorifica del metallo fuso.
CA3031491C (en) * 2019-01-03 2020-03-24 2498890 Ontario Inc. Systems, methods, and cored wires for treating a molten metal
EP4192992A4 (en) * 2020-08-05 2025-01-15 Pyrotek, Inc. MULTI-COMPONENT FLUX
JP7713325B2 (ja) * 2021-07-13 2025-07-25 株式会社豊田中央研究所 Ｍｇ除去剤およびアルミニウム合金の製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1476192A (en) * 1921-11-26 1923-12-04 Dow Chemical Co Method of casting light metal alloys
US4138245A (en) * 1976-12-21 1979-02-06 Swiss Aluminium Ltd. Process for the removal of impurities from aluminum melts
CN86105578A (zh) * 1986-07-19 1988-02-24 江苏工学院 精炼变质熔剂
US4790873A (en) * 1983-08-16 1988-12-13 Alcan International Limited Removing inclusions from molten metal
CN1073486A (zh) * 1991-12-16 1993-06-23 东北工学院 铝或铝合金精炼用除渣剂
CN1362531A (zh) * 2001-12-27 2002-08-07 上海交通大学 过滤净化铝熔体中非金属夹杂物的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1377374A (en) 1918-07-24 1921-05-10 Dow Chemical Co Manganese-magnesium alloy and method of making same
US1519128A (en) 1923-07-09 1924-12-16 Dow Chemical Co Flux for magnesium and alloys thereof
US1754788A (en) 1923-07-13 1930-04-15 Dow Chemical Co Purifying light-metal alloys
US2262105A (en) 1939-11-20 1941-11-11 Magnesium Elektron Ltd Flux for use in the treatment of light metal
FR2325727A1 (fr) 1975-09-26 1977-04-22 Servimetal Flux pour l'elimination des metaux alcalins et alcalino-terreux de l'aluminium et de ses alliages et procedes de mise en oeuvre
JPS5336965Y2 (https=) * 1977-10-04 1978-09-08
GB8322020D0 (en) * 1983-08-16 1983-09-21 Alcan Int Ltd Filtering molten metal
JP2927476B2 (ja) * 1989-12-29 1999-07-28 株式会社ショーワ フラックス供給装置
US5405427A (en) 1994-05-18 1995-04-11 Eckert; C. Edward Salt flux for addition to molten metal adapted for removing constituents therefrom and methods of using
US5427602A (en) * 1994-08-08 1995-06-27 Aluminum Company Of America Removal of suspended particles from molten metal
ATE389039T1 (de) † 2003-11-19 2008-03-15 Aleris Switzerland Gmbh Verfahren zum abkühlen von schmelzflüssigem metall bei der fraktionierten kristallisation
JP4584682B2 (ja) * 2004-11-12 2010-11-24 ヤマハ発動機株式会社 鋳造用アルミニウム合金の酸化物除去方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1476192A (en) * 1921-11-26 1923-12-04 Dow Chemical Co Method of casting light metal alloys
US4138245A (en) * 1976-12-21 1979-02-06 Swiss Aluminium Ltd. Process for the removal of impurities from aluminum melts
US4790873A (en) * 1983-08-16 1988-12-13 Alcan International Limited Removing inclusions from molten metal
CN86105578A (zh) * 1986-07-19 1988-02-24 江苏工学院 精炼变质熔剂
CN1073486A (zh) * 1991-12-16 1993-06-23 东北工学院 铝或铝合金精炼用除渣剂
CN1362531A (zh) * 2001-12-27 2002-08-07 上海交通大学 过滤净化铝熔体中非金属夹杂物的方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105177311A (zh) * 2015-09-15 2015-12-23 沈阳航空航天大学 一种用于铝熔体处理的含钠氯盐熔合物及其制造方法
CN105177335A (zh) * 2015-09-15 2015-12-23 沈阳航空航天大学 一种用于铝合金生产的合金元素添加剂及其制备方法
CN115198106A (zh) * 2022-07-08 2022-10-18 中国铝业股份有限公司 一种铝灰用提铝精炼剂及其制备方法和使用方法
CN115198106B (zh) * 2022-07-08 2023-08-29 中国铝业股份有限公司 一种铝灰用提铝精炼剂及其制备方法和使用方法
CN117403069A (zh) * 2023-10-17 2024-01-16 郑州西盛铝业有限公司 一种铝及铝合金用精炼剂及其制备方法、使用方法

Also Published As

Publication number Publication date
AU2010258042B2 (en) 2014-01-23
BRPI1015440A2 (pt) 2018-07-17
WO2010142025A1 (en) 2010-12-16
EP2446065B2 (en) 2024-02-21
EP2446065B1 (en) 2020-12-16
ES2862528T3 (es) 2021-10-07
RU2011147513A (ru) 2013-07-20
CA2668473C (en) 2014-08-19
EP2446065A4 (en) 2017-03-15
JP2012529565A (ja) 2012-11-22
EP2446065A1 (en) 2012-05-02
AU2010258042A1 (en) 2011-12-22
CA2668473A1 (en) 2010-12-08
ES2862528T5 (es) 2024-09-18

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Application publication date: 20120516