FR2393071B1 - - Google Patents

Info

Publication number
FR2393071B1
FR2393071B1 FR7815827A FR7815827A FR2393071B1 FR 2393071 B1 FR2393071 B1 FR 2393071B1 FR 7815827 A FR7815827 A FR 7815827A FR 7815827 A FR7815827 A FR 7815827A FR 2393071 B1 FR2393071 B1 FR 2393071B1
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
FR7815827A
Other languages
French (fr)
Other versions
FR2393071A1 (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.)
Thiem Corp
Original Assignee
Thiem 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 Thiem Corp filed Critical Thiem Corp
Publication of FR2393071A1 publication Critical patent/FR2393071A1/fr
Application granted granted Critical
Publication of FR2393071B1 publication Critical patent/FR2393071B1/fr
Granted 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
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • C22B21/062—Obtaining aluminium refining using salt or fluxing agents

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)
FR7815827A 1977-06-02 1978-05-26 Flux ameliore pour la recuperation de l'aluminium dans des scories d'aluminium dans un procede de seconde fusion Granted FR2393071A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80267077A 1977-06-02 1977-06-02

Publications (2)

Publication Number Publication Date
FR2393071A1 FR2393071A1 (fr) 1978-12-29
FR2393071B1 true FR2393071B1 (de) 1983-02-11

Family

ID=25184376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815827A Granted FR2393071A1 (fr) 1977-06-02 1978-05-26 Flux ameliore pour la recuperation de l'aluminium dans des scories d'aluminium dans un procede de seconde fusion

Country Status (3)

Country Link
DE (1) DE2821353A1 (de)
FR (1) FR2393071A1 (de)
GB (1) GB1549979A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568430A (en) * 1984-02-29 1986-02-04 Swiss Aluminium Ltd. Process for refining scrap aluminum
US4761207A (en) * 1987-04-20 1988-08-02 Aluminum Company Of America Continuous salt-based melting process
US4758316A (en) * 1987-04-20 1988-07-19 Aluminum Company Of America Aluminum-lithium scrap recovery
US5198200A (en) * 1989-12-15 1993-03-30 Aluminum Company Of America Process for the recovery of values from secondary aluminum dross
US5211922A (en) * 1989-12-15 1993-05-18 Aluminum Company Of America Process for the recovery of values from secondary aluminum dross
US5227143A (en) * 1991-09-26 1993-07-13 Aluminum Company Of America Process for the removal of salts from aluminum dross
CN1036076C (zh) * 1994-11-18 1997-10-08 张宗江 一种熔铝覆盖剂及其制造方法
DE19918766C2 (de) * 1999-04-24 2001-05-10 Arndt Schaefer Chemie Und Umwe Verfahren zur Entfernung von Verunreinigungen aus Schmelzen von Metallen oder Legierungen
IT202200000734A1 (it) 2022-01-18 2023-07-18 Maurizio Sala Processo per produrre un flusso granulare eliminatore di sodio e calcio, senza fase di fusione.
CN114618859B (zh) * 2022-02-28 2023-06-06 武汉大学 一种回收再利用废旧晶硅太阳能板的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR845133A (fr) * 1937-10-27 1939-08-11 Procédé de fusion ou de deuxième fusion d'aluminium usagé et d'aluminium à l'état de déchets, rognures, résidus et cendres
FR904366A (fr) * 1942-04-02 1945-11-05 Karl Schmidt K G Aluminiumschm Procédés pour fondre et refondre l'aluminium et les déchets et résidus d'aluminium, etc.
FR898575A (fr) * 1942-05-18 1945-04-26 Ig Farbenindustrie Ag Fondant pour la fusion de métaux légers
DE2551524A1 (de) * 1974-11-18 1976-05-26 British Aluminium Co Ltd Verfahren zur behandlung von aluminiumhaltigem material
US4030914A (en) * 1976-04-12 1977-06-21 Alumax Mill Products, Inc. Method of treating aluminum drosses, skims and slags

Also Published As

Publication number Publication date
FR2393071A1 (fr) 1978-12-29
GB1549979A (en) 1979-08-08
DE2821353A1 (de) 1978-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse