RO74628A - PROCESS FOR OBTAINING ADDITIVES FOR THE TREATMENT OF USE ALLOWANCES - Google Patents

PROCESS FOR OBTAINING ADDITIVES FOR THE TREATMENT OF USE ALLOWANCES

Info

Publication number
RO74628A
RO74628A RO7791310A RO9131077A RO74628A RO 74628 A RO74628 A RO 74628A RO 7791310 A RO7791310 A RO 7791310A RO 9131077 A RO9131077 A RO 9131077A RO 74628 A RO74628 A RO 74628A
Authority
RO
Romania
Prior art keywords
allowances
treatment
obtaining additives
additives
obtaining
Prior art date
Application number
RO7791310A
Other languages
French (fr)
Romanian (ro)
Inventor
Pierre Guerit
Robert Herold
Original Assignee
Servimetal,Fr
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 Servimetal,Fr filed Critical Servimetal,Fr
Publication of RO74628A publication Critical patent/RO74628A/en

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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Chemical Treatment Of Metals (AREA)
RO7791310A 1976-08-10 1977-08-08 PROCESS FOR OBTAINING ADDITIVES FOR THE TREATMENT OF USE ALLOWANCES RO74628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7624842A FR2361471A1 (en) 1976-08-10 1976-08-10 Pre-wrapped additive for treating aluminium or magnesium alloys - consists of reactive metal enclosed in thermoplastic-lined aluminium sheet

Publications (1)

Publication Number Publication Date
RO74628A true RO74628A (en) 1981-03-30

Family

ID=9176892

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7791310A RO74628A (en) 1976-08-10 1977-08-08 PROCESS FOR OBTAINING ADDITIVES FOR THE TREATMENT OF USE ALLOWANCES

Country Status (5)

Country Link
BE (1) BE857801A (en)
FR (1) FR2361471A1 (en)
IT (1) IT1085356B (en)
PL (1) PL200135A1 (en)
RO (1) RO74628A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB353867A (en) * 1930-03-26 1931-07-27 Frederick Dubberley Senior Melting flux for purifying aluminium, its alloys and other non-ferrous metals
DE2055560A1 (en) * 1970-11-12 1972-05-18 Jürgens, Walter, Dr.-Ing., 5101 Richterich Three layer packaging for sodium - for melt additions
DE2251980A1 (en) * 1972-10-24 1974-04-25 Juergens Walter Sealed packaging for sodium melt - combined organic and metal wrapping opt. with glass fibre heat shield to prevent combustion

Also Published As

Publication number Publication date
BE857801A (en) 1978-02-16
FR2361471A1 (en) 1978-03-10
PL200135A1 (en) 1978-04-10
FR2361471B1 (en) 1978-12-22
IT1085356B (en) 1985-05-28

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