DE1926241B2 - DEVICE FOR SUPPLYING TREATMENT GASES, IN PARTICULAR CHLORINE GAS IN METAL MELT - Google Patents

DEVICE FOR SUPPLYING TREATMENT GASES, IN PARTICULAR CHLORINE GAS IN METAL MELT

Info

Publication number
DE1926241B2
DE1926241B2 DE19691926241 DE1926241A DE1926241B2 DE 1926241 B2 DE1926241 B2 DE 1926241B2 DE 19691926241 DE19691926241 DE 19691926241 DE 1926241 A DE1926241 A DE 1926241A DE 1926241 B2 DE1926241 B2 DE 1926241B2
Authority
DE
Germany
Prior art keywords
chlorine gas
metal melt
particular chlorine
treatment gases
supplying treatment
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.)
Ceased
Application number
DE19691926241
Other languages
German (de)
Other versions
DE1926241A1 (en
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 filed Critical
Priority to DE19691926241 priority Critical patent/DE1926241B2/en
Publication of DE1926241A1 publication Critical patent/DE1926241A1/en
Publication of DE1926241B2 publication Critical patent/DE1926241B2/en
Ceased 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
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/072—Treatment with gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE19691926241 1969-05-22 1969-05-22 DEVICE FOR SUPPLYING TREATMENT GASES, IN PARTICULAR CHLORINE GAS IN METAL MELT Ceased DE1926241B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19691926241 DE1926241B2 (en) 1969-05-22 1969-05-22 DEVICE FOR SUPPLYING TREATMENT GASES, IN PARTICULAR CHLORINE GAS IN METAL MELT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691926241 DE1926241B2 (en) 1969-05-22 1969-05-22 DEVICE FOR SUPPLYING TREATMENT GASES, IN PARTICULAR CHLORINE GAS IN METAL MELT

Publications (2)

Publication Number Publication Date
DE1926241A1 DE1926241A1 (en) 1970-11-26
DE1926241B2 true DE1926241B2 (en) 1977-01-13

Family

ID=5734929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691926241 Ceased DE1926241B2 (en) 1969-05-22 1969-05-22 DEVICE FOR SUPPLYING TREATMENT GASES, IN PARTICULAR CHLORINE GAS IN METAL MELT

Country Status (1)

Country Link
DE (1) DE1926241B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069434A1 (en) * 1981-07-06 1983-01-12 Union Carbide Corporation Apparatus for refining molten metal
DE3145538A1 (en) * 1981-11-17 1983-05-26 ESB Schweißbetrieb Burbach & Bender oHG, 5900 Siegen Process and apparatus for the treatment of metal melts with purge gas
DE4307867A1 (en) * 1993-03-12 1994-06-01 Vaw Ver Aluminium Werke Ag Process and appts. for purifying molten aluminium - with purification taking place in a melt transport vessel provided temp. with a special head section.
DE19539621C1 (en) * 1995-10-16 1997-06-05 Bayer Ag Gas injection stirrer for refining molten light metal

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2594446A1 (en) * 1986-02-14 1987-08-21 Siderurgie Fse Inst Rech Cooled immersed lance for injecting gaseous product into a metal bath
JPH032334A (en) * 1989-05-29 1991-01-08 Meichiyuu Seiki Kk Metal melt holding furnace
DE4007390A1 (en) * 1990-03-08 1991-09-12 Krupp Polysius Ag METHOD AND DEVICE FOR ADDING POWDER-SHAPED REAGENTS INTO A Melting Pan
WO2006133679A2 (en) * 2005-06-13 2006-12-21 Karl Konzelmann Metallschmelzwerke Gmbh & Co. Kg Method for adjusting pre-determined melting properties of a liquid metal, especially liquid aluminium, treatment system, transport container, and transport vehicle for liquid metal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069434A1 (en) * 1981-07-06 1983-01-12 Union Carbide Corporation Apparatus for refining molten metal
DE3145538A1 (en) * 1981-11-17 1983-05-26 ESB Schweißbetrieb Burbach & Bender oHG, 5900 Siegen Process and apparatus for the treatment of metal melts with purge gas
DE4307867A1 (en) * 1993-03-12 1994-06-01 Vaw Ver Aluminium Werke Ag Process and appts. for purifying molten aluminium - with purification taking place in a melt transport vessel provided temp. with a special head section.
DE19539621C1 (en) * 1995-10-16 1997-06-05 Bayer Ag Gas injection stirrer for refining molten light metal

Also Published As

Publication number Publication date
DE1926241A1 (en) 1970-11-26

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Legal Events

Date Code Title Description
BGA New person/name/address of the applicant
8227 New person/name/address of the applicant
8235 Patent refused