FR2039649A5 - - Google Patents

Info

Publication number
FR2039649A5
FR2039649A5 FR7009556A FR7009556A FR2039649A5 FR 2039649 A5 FR2039649 A5 FR 2039649A5 FR 7009556 A FR7009556 A FR 7009556A FR 7009556 A FR7009556 A FR 7009556A FR 2039649 A5 FR2039649 A5 FR 2039649A5
Authority
FR
France
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
FR7009556A
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.)
Alloys and Chemicals Corp
Original Assignee
Alloys and Chemicals Corp
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 Alloys and Chemicals Corp filed Critical Alloys and Chemicals Corp
Application granted granted Critical
Publication of FR2039649A5 publication Critical patent/FR2039649A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C22C1/026—Alloys based on aluminium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7009556A 1969-03-21 1970-03-17 Expired FR2039649A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81008569A 1969-03-21 1969-03-21

Publications (1)

Publication Number Publication Date
FR2039649A5 true FR2039649A5 (fr) 1971-01-15

Family

ID=25202956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7009556A Expired FR2039649A5 (fr) 1969-03-21 1970-03-17

Country Status (9)

Country Link
BE (1) BE747736A (fr)
CH (1) CH534740A (fr)
DE (1) DE2013470A1 (fr)
ES (1) ES377755A1 (fr)
FR (1) FR2039649A5 (fr)
GB (1) GB1309266A (fr)
NL (1) NL7003968A (fr)
OA (1) OA03240A (fr)
RO (1) RO57609A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2243620B (en) * 1990-03-27 1994-06-29 Atsugi Unisia Corp Improvements in and relating to forming aluminium-silicon alloy
DE19918766C2 (de) * 1999-04-24 2001-05-10 Arndt Schaefer Chemie Und Umwe Verfahren zur Entfernung von Verunreinigungen aus Schmelzen von Metallen oder Legierungen

Also Published As

Publication number Publication date
RO57609A (fr) 1975-08-15
BE747736A (fr) 1970-08-31
OA03240A (fr) 1970-12-15
GB1309266A (en) 1973-03-07
CH534740A (de) 1973-03-15
NL7003968A (fr) 1970-09-23
ES377755A1 (es) 1972-05-16
DE2013470A1 (de) 1971-02-18

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Legal Events

Date Code Title Description
ST Notification of lapse