FR979569A - A method of removing unwanted alloying elements or metallic impurities in metals or alloys, particularly in aluminum alloys - Google Patents

A method of removing unwanted alloying elements or metallic impurities in metals or alloys, particularly in aluminum alloys

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Publication number
FR979569A
FR979569A FR979569DA FR979569A FR 979569 A FR979569 A FR 979569A FR 979569D A FR979569D A FR 979569DA FR 979569 A FR979569 A FR 979569A
Authority
FR
France
Prior art keywords
alloys
metals
alloying elements
metallic impurities
removing unwanted
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
Application number
Other languages
French (fr)
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.)
Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
Original Assignee
Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
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 Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue filed Critical Compagnie de Produits Chimiques et Electrometallurgiques Alais Froges et Camargue
Application granted granted Critical
Publication of FR979569A publication Critical patent/FR979569A/en
Expired legal-status Critical Current

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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

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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)
FR979569D 1948-12-03 1948-12-03 A method of removing unwanted alloying elements or metallic impurities in metals or alloys, particularly in aluminum alloys Expired FR979569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR979569T 1948-12-03

Publications (1)

Publication Number Publication Date
FR979569A true FR979569A (en) 1951-04-27

Family

ID=9521254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979569D Expired FR979569A (en) 1948-12-03 1948-12-03 A method of removing unwanted alloying elements or metallic impurities in metals or alloys, particularly in aluminum alloys

Country Status (1)

Country Link
FR (1) FR979569A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393074A1 (en) * 1977-06-03 1978-12-29 Nl Industries Inc PROCESS FOR SEPARATING MAGNESIUM FROM AN ALUMINUM ALLOY
EP0090750A1 (en) * 1982-03-31 1983-10-05 Aluminium Pechiney Process for obtaining very high purity aluminium in entectic elements
EP0099858A1 (en) * 1982-07-23 1984-02-01 Schweizerische Aluminium Ag Aluminium purification process
EP0269733A1 (en) * 1986-03-21 1988-06-08 Dnepropetrovsky Metallurgichesky Institut Imeni L.I. Brezhneva Method for refining aluminium-silicon alloy of eutectic composition from admixtures of iron and titanium
EP0289294A1 (en) * 1987-04-29 1988-11-02 Alcan International Limited Aluminium alloy treatment
FR2620461A1 (en) * 1987-08-25 1989-03-17 Dn Metall PROCESS FOR REFINING ALUMINUM ALLOYS

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2393074A1 (en) * 1977-06-03 1978-12-29 Nl Industries Inc PROCESS FOR SEPARATING MAGNESIUM FROM AN ALUMINUM ALLOY
EP0090750A1 (en) * 1982-03-31 1983-10-05 Aluminium Pechiney Process for obtaining very high purity aluminium in entectic elements
FR2524490A1 (en) * 1982-03-31 1983-10-07 Pechiney Aluminium PROCESS FOR OBTAINING VERY HIGH PURITY ALUMINUM FROM EUTECTIC ELEMENTS
EP0099858A1 (en) * 1982-07-23 1984-02-01 Schweizerische Aluminium Ag Aluminium purification process
EP0269733A1 (en) * 1986-03-21 1988-06-08 Dnepropetrovsky Metallurgichesky Institut Imeni L.I. Brezhneva Method for refining aluminium-silicon alloy of eutectic composition from admixtures of iron and titanium
EP0269733A4 (en) * 1986-03-21 1989-05-26 Dn Metall Inst Method for refining aluminium-silicon alloy of eutectic composition from admixtures of iron and titanium.
EP0289294A1 (en) * 1987-04-29 1988-11-02 Alcan International Limited Aluminium alloy treatment
FR2620461A1 (en) * 1987-08-25 1989-03-17 Dn Metall PROCESS FOR REFINING ALUMINUM ALLOYS

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