FR2326474B1 - - Google Patents

Info

Publication number
FR2326474B1
FR2326474B1 FR7530378A FR7530378A FR2326474B1 FR 2326474 B1 FR2326474 B1 FR 2326474B1 FR 7530378 A FR7530378 A FR 7530378A FR 7530378 A FR7530378 A FR 7530378A FR 2326474 B1 FR2326474 B1 FR 2326474B1
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
FR7530378A
Other languages
French (fr)
Other versions
FR2326474A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7530378A priority Critical patent/FR2326474A1/fr
Priority to BE160719A priority patent/BE834227R/fr
Priority to NL7511789A priority patent/NL7511789A/xx
Publication of FR2326474A1 publication Critical patent/FR2326474A1/fr
Application granted granted Critical
Publication of FR2326474B1 publication Critical patent/FR2326474B1/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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • 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
    • C22B21/0084—Obtaining aluminium melting and handling molten 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
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration
    • 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
    • C22B5/00—General methods of reducing to metals
    • 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
    • C22B9/16—Remelting metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7530378A 1973-08-27 1975-10-03 Procede de traitement continu de composes metalliques dans un courant de metal fondu Granted FR2326474A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7530378A FR2326474A1 (fr) 1975-10-03 1975-10-03 Procede de traitement continu de composes metalliques dans un courant de metal fondu
BE160719A BE834227R (fr) 1973-08-27 1975-10-06 Procede de traitement de minerais
NL7511789A NL7511789A (en) 1973-08-27 1975-10-08 Continuously processing metal ores - using moving metal stream and barrier to submerge ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7530378A FR2326474A1 (fr) 1975-10-03 1975-10-03 Procede de traitement continu de composes metalliques dans un courant de metal fondu

Publications (2)

Publication Number Publication Date
FR2326474A1 FR2326474A1 (fr) 1977-04-29
FR2326474B1 true FR2326474B1 (enExample) 1982-07-02

Family

ID=9160815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7530378A Granted FR2326474A1 (fr) 1973-08-27 1975-10-03 Procede de traitement continu de composes metalliques dans un courant de metal fondu

Country Status (1)

Country Link
FR (1) FR2326474A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549943B1 (fr) * 1983-07-29 1985-11-08 Pk Tekhnolo Four pour la fusion de metaux

Also Published As

Publication number Publication date
FR2326474A1 (fr) 1977-04-29

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Legal Events

Date Code Title Description
ST Notification of lapse