AT354114B - Verfahren zum reinigen von aluminium-und aluminiumlegierungsschmelzen von kleinen mengen lithium - Google Patents

Verfahren zum reinigen von aluminium-und aluminiumlegierungsschmelzen von kleinen mengen lithium

Info

Publication number
AT354114B
AT354114B AT237078A AT237078A AT354114B AT 354114 B AT354114 B AT 354114B AT 237078 A AT237078 A AT 237078A AT 237078 A AT237078 A AT 237078A AT 354114 B AT354114 B AT 354114B
Authority
AT
Austria
Prior art keywords
aluminum
smelts
purifying
lithium
small quantities
Prior art date
Application number
AT237078A
Other languages
English (en)
Other versions
ATA237078A (de
Inventor
Wolfgang Dipl Ing Dr Thury
Original Assignee
Ver Giessereiforschung
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 Ver Giessereiforschung filed Critical Ver Giessereiforschung
Priority to AT237078A priority Critical patent/AT354114B/de
Publication of ATA237078A publication Critical patent/ATA237078A/de
Application granted granted Critical
Publication of AT354114B publication Critical patent/AT354114B/de

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
    • C22B21/064—Obtaining aluminium refining using inert or reactive gases
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/146—Perfluorocarbons [PFC]; Hydrofluorocarbons [HFC]; Sulfur hexafluoride [SF6]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
AT237078A 1978-04-04 1978-04-04 Verfahren zum reinigen von aluminium-und aluminiumlegierungsschmelzen von kleinen mengen lithium AT354114B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT237078A AT354114B (de) 1978-04-04 1978-04-04 Verfahren zum reinigen von aluminium-und aluminiumlegierungsschmelzen von kleinen mengen lithium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT237078A AT354114B (de) 1978-04-04 1978-04-04 Verfahren zum reinigen von aluminium-und aluminiumlegierungsschmelzen von kleinen mengen lithium

Publications (2)

Publication Number Publication Date
ATA237078A ATA237078A (de) 1979-05-15
AT354114B true AT354114B (de) 1979-12-27

Family

ID=3533110

Family Applications (1)

Application Number Title Priority Date Filing Date
AT237078A AT354114B (de) 1978-04-04 1978-04-04 Verfahren zum reinigen von aluminium-und aluminiumlegierungsschmelzen von kleinen mengen lithium

Country Status (1)

Country Link
AT (1) AT354114B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4354869A (en) * 1980-05-27 1982-10-19 Metals & Alloys Company Limited Process for purging aluminum and aluminum alloy melts of small quantities of alkali and alkaline earth metals
EP0181227A1 (de) * 1984-11-08 1986-05-14 Alcan International Limited Raffination von Aluminium durch Chlorgas
WO1989000208A1 (en) * 1987-06-29 1989-01-12 Aga Aktiebolag Process for degassing aluminum melts, and gas for use therein
US4959101A (en) * 1987-06-29 1990-09-25 Aga Ab Process for degassing aluminum melts with sulfur hexafluoride

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4354869A (en) * 1980-05-27 1982-10-19 Metals & Alloys Company Limited Process for purging aluminum and aluminum alloy melts of small quantities of alkali and alkaline earth metals
EP0181227A1 (de) * 1984-11-08 1986-05-14 Alcan International Limited Raffination von Aluminium durch Chlorgas
US5145514A (en) * 1984-11-08 1992-09-08 Alcan International Limited Treating aluminium with chlorine
WO1989000208A1 (en) * 1987-06-29 1989-01-12 Aga Aktiebolag Process for degassing aluminum melts, and gas for use therein
US4959101A (en) * 1987-06-29 1990-09-25 Aga Ab Process for degassing aluminum melts with sulfur hexafluoride

Also Published As

Publication number Publication date
ATA237078A (de) 1979-05-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee