FR2620461B1 - Procede de raffinage d'alliages d'aluminium - Google Patents

Procede de raffinage d'alliages d'aluminium

Info

Publication number
FR2620461B1
FR2620461B1 FR8712833A FR8712833A FR2620461B1 FR 2620461 B1 FR2620461 B1 FR 2620461B1 FR 8712833 A FR8712833 A FR 8712833A FR 8712833 A FR8712833 A FR 8712833A FR 2620461 B1 FR2620461 B1 FR 2620461B1
Authority
FR
France
Prior art keywords
aluminum alloys
refining aluminum
refining
alloys
aluminum
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.)
Expired - Fee Related
Application number
FR8712833A
Other languages
English (en)
Other versions
FR2620461A1 (fr
Inventor
Alexandr Vladimiro Ventskovsky
Mikhail Ivanovich Gasik
Alexandr Nikolaevich Morozov
Boris Ottovich Vaisman
Ivan Mikhailovich Bastryga
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.)
DN METALL
Original Assignee
DN METALL
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 DN METALL filed Critical DN METALL
Publication of FR2620461A1 publication Critical patent/FR2620461A1/fr
Application granted granted Critical
Publication of FR2620461B1 publication Critical patent/FR2620461B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration

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)
  • Heat Treatment Of Steel (AREA)
FR8712833A 1987-08-25 1987-09-16 Procede de raffinage d'alliages d'aluminium Expired - Fee Related FR2620461B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1987/000090 WO1989001986A1 (fr) 1987-08-25 1987-08-25 Procede pour raffiner des alliages d'aluminium

Publications (2)

Publication Number Publication Date
FR2620461A1 FR2620461A1 (fr) 1989-03-17
FR2620461B1 true FR2620461B1 (fr) 1990-02-02

Family

ID=21617129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8712833A Expired - Fee Related FR2620461B1 (fr) 1987-08-25 1987-09-16 Procede de raffinage d'alliages d'aluminium

Country Status (7)

Country Link
JP (1) JPH02500600A (fr)
AU (1) AU602038B2 (fr)
BR (1) BR8707988A (fr)
DE (1) DE3791001T1 (fr)
FR (1) FR2620461B1 (fr)
GB (1) GB2220214B (fr)
WO (1) WO1989001986A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6454832B1 (en) 1999-11-15 2002-09-24 Pechiney Rhenalu Aluminium alloy semi-finished product manufacturing process using recycled raw materials
FR2801060B1 (fr) 1999-11-15 2001-12-21 Pechiney Rhenalu Procede de fabrication de demi-produits en alliages d'aluminium utilisant des matieres recyclees
JP6667485B2 (ja) * 2017-10-20 2020-03-18 株式会社豊田中央研究所 Ａｌ合金の再生方法
JP6800128B2 (ja) * 2017-10-20 2020-12-16 株式会社豊田中央研究所 Ａｌ合金の再生方法
CN112410602A (zh) * 2020-11-05 2021-02-26 湖南森科有色金属有限公司 一种铝合金添加剂在铝合金熔铸中的应用
WO2023079851A1 (fr) * 2021-11-04 2023-05-11 株式会社神戸製鋼所 Procédé d'élimination d'impuretés, procédé de production d'un alliage à base d'aluminium et procédé de production d'un matériau d'alliage à base d'aluminium

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191326026A (en) * 1912-11-15 1914-04-30 Joseph Charles Gelly Flux for Aluminium and its Alloys and Process for Manufacturing the same.
US1896201A (en) * 1931-01-17 1933-02-07 American Lurgi Corp Process of separating oxides and gases from molten aluminum and aluminium alloys
US2464610A (en) * 1940-07-08 1949-03-15 Spolek Method for producing aluminumsilicon alloys
FR976205A (fr) * 1948-10-02 1951-03-15 Alais & Froges & Camarque Cie Procédé d'élimination des impuretés métalliques dans des métaux ou des alliages, en particulier dans des alliages d'aluminium
FR979569A (fr) * 1948-12-03 1951-04-27 Alais & Froges & Camarque Cie Procédé d'élimination des éléments d'alliage indésirables ou des impuretés métalliques dans les métaux ou les alliages, en particulier dans les alliages d'aluminium
US3198625A (en) * 1961-02-08 1965-08-03 Aluminum Co Of America Purification of aluminum
US3765878A (en) * 1972-07-21 1973-10-16 Reynolds Metals Co Aluminum-silicon alloying process
US3849123A (en) * 1972-11-07 1974-11-19 E Webster Incorporation of solid additives into molten aluminum
BR8207792A (pt) * 1981-08-03 1983-08-09 Aluminum Co Of America Tratamento de aluminio fundido
EP0185540A3 (fr) * 1984-12-18 1987-05-27 Sumitomo Light Metal Industries Limited Procédé pour l'affinage du grain de silicium primaire dans les alliages hypereutectiques Al-Si
JPS63503312A (ja) * 1986-03-21 1988-12-02 ドネプロペトロフスキ　メタルルギチェスキ　インスチテュート　イメニ　ル　イ　ブレツェネヴァ 鉄およびチタン不純物からの共晶組成のアルミニウム‐珪素合金の精錬法

Also Published As

Publication number Publication date
BR8707988A (pt) 1990-03-20
JPH02500600A (ja) 1990-03-01
GB2220214B (en) 1990-12-19
DE3791001T1 (de) 1989-09-07
AU602038B2 (en) 1990-09-27
GB2220214A (en) 1990-01-04
WO1989001986A1 (fr) 1989-03-09
FR2620461A1 (fr) 1989-03-17
AU8270687A (en) 1989-03-31
GB8908790D0 (en) 1989-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse