BE1008380A3 - Werkwijze voor het toevoegen van sporen natrium aan een smelt van aluminium of een aluminiumlegering. - Google Patents

Werkwijze voor het toevoegen van sporen natrium aan een smelt van aluminium of een aluminiumlegering. Download PDF

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Publication number
BE1008380A3
BE1008380A3 BE9400481A BE9400481A BE1008380A3 BE 1008380 A3 BE1008380 A3 BE 1008380A3 BE 9400481 A BE9400481 A BE 9400481A BE 9400481 A BE9400481 A BE 9400481A BE 1008380 A3 BE1008380 A3 BE 1008380A3
Authority
BE
Belgium
Prior art keywords
sodium
melt
aluminum
electrode
aluminum alloy
Prior art date
Application number
BE9400481A
Other languages
English (en)
Dutch (nl)
Inventor
D J Fray
G Doughty
Der Poorten Christian Jean Van
Jacky C Dekeyser
Original Assignee
Vito
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 Vito filed Critical Vito
Priority to BE9400481A priority Critical patent/BE1008380A3/nl
Priority to EP95200958A priority patent/EP0688881A1/de
Application granted granted Critical
Publication of BE1008380A3 publication Critical patent/BE1008380A3/nl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/02—Electrolytic production, recovery or refining of metals by electrolysis of melts of alkali or alkaline earth metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C22C21/04—Modified aluminium-silicon alloys

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE9400481A 1994-05-09 1994-05-09 Werkwijze voor het toevoegen van sporen natrium aan een smelt van aluminium of een aluminiumlegering. BE1008380A3 (nl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE9400481A BE1008380A3 (nl) 1994-05-09 1994-05-09 Werkwijze voor het toevoegen van sporen natrium aan een smelt van aluminium of een aluminiumlegering.
EP95200958A EP0688881A1 (de) 1994-05-09 1995-04-15 Verfahren zum Zusetzen von Natrium-Spuren zu Aluminium- oder Aluminium-Legierungsschmelzen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9400481A BE1008380A3 (nl) 1994-05-09 1994-05-09 Werkwijze voor het toevoegen van sporen natrium aan een smelt van aluminium of een aluminiumlegering.

Publications (1)

Publication Number Publication Date
BE1008380A3 true BE1008380A3 (nl) 1996-04-02

Family

ID=3888151

Family Applications (1)

Application Number Title Priority Date Filing Date
BE9400481A BE1008380A3 (nl) 1994-05-09 1994-05-09 Werkwijze voor het toevoegen van sporen natrium aan een smelt van aluminium of een aluminiumlegering.

Country Status (2)

Country Link
EP (1) EP0688881A1 (de)
BE (1) BE1008380A3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9810305D0 (en) 1998-05-15 1998-07-15 Foseco Int Method and apparatus for the treatment of a melt
DE102014208047A1 (de) * 2014-04-29 2015-10-29 Mahle International Gmbh Anode und Elektrolyt für eine Metall-Luft-Batterie

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0446152A1 (de) * 1990-03-07 1991-09-11 Aluminium Pechiney Paket zum Einführen von Leichtmetall in Aluminiumlegierungsschmelze
EP0497410A1 (de) * 1991-01-29 1992-08-05 "VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK", afgekort "V.I.T.O." Verfahren zur Änderung der Konzentration eines chemischen Elementes in einem flüssigen Metall auf elektrochemischem Wege

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0446152A1 (de) * 1990-03-07 1991-09-11 Aluminium Pechiney Paket zum Einführen von Leichtmetall in Aluminiumlegierungsschmelze
EP0497410A1 (de) * 1991-01-29 1992-08-05 "VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK", afgekort "V.I.T.O." Verfahren zur Änderung der Konzentration eines chemischen Elementes in einem flüssigen Metall auf elektrochemischem Wege

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE METADEX ASM/IOM; 1992, M.SUN ET AL: "ACTIVITY OF SODIUM IN LIQUID ALUMINIUM" *
JOURNAL OF CENTRAL-SOUTH INSTITUTE OF MINING AND METALLURGY (CHINA), vol. 23, no. 1, February 1992 (1992-02-01), pages 99 - 104 *

Also Published As

Publication number Publication date
EP0688881A1 (de) 1995-12-27

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK A

Effective date: 20000531