FR1539343A - Process for rinsing and purifying molten metals - Google Patents

Process for rinsing and purifying molten metals

Info

Publication number
FR1539343A
FR1539343A FR122637A FR122637A FR1539343A FR 1539343 A FR1539343 A FR 1539343A FR 122637 A FR122637 A FR 122637A FR 122637 A FR122637 A FR 122637A FR 1539343 A FR1539343 A FR 1539343A
Authority
FR
France
Prior art keywords
rinsing
molten metals
purifying molten
purifying
metals
Prior art date
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
FR122637A
Other languages
French (fr)
Inventor
Manfred Schrage
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Priority to FR122637A priority Critical patent/FR1539343A/en
Application granted granted Critical
Publication of FR1539343A publication Critical patent/FR1539343A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/106—Shielding the molten jet
    • 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
    • C22B9/04—Refining by applying a vacuum
    • 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
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • C22B9/055—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ while the metal is circulating, e.g. combined with filtration
FR122637A 1966-11-12 1967-09-28 Process for rinsing and purifying molten metals Expired FR1539343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR122637A FR1539343A (en) 1966-11-12 1967-09-28 Process for rinsing and purifying molten metals

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM0071642 1966-11-12
FR122637A FR1539343A (en) 1966-11-12 1967-09-28 Process for rinsing and purifying molten metals

Publications (1)

Publication Number Publication Date
FR1539343A true FR1539343A (en) 1968-09-13

Family

ID=25987969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR122637A Expired FR1539343A (en) 1966-11-12 1967-09-28 Process for rinsing and purifying molten metals

Country Status (1)

Country Link
FR (1) FR1539343A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516821A1 (en) * 1981-11-23 1983-05-27 Air Liquide Protection of jet of molten metal - by sheath of inert gas rising around it
EP0127430A1 (en) * 1983-05-24 1984-12-05 Consarc Engineering Limited Metal refining process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516821A1 (en) * 1981-11-23 1983-05-27 Air Liquide Protection of jet of molten metal - by sheath of inert gas rising around it
EP0127430A1 (en) * 1983-05-24 1984-12-05 Consarc Engineering Limited Metal refining process

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