FR2004612A1 - PROCESS FOR DESULFURATION AND DEOXIDATION IN A POCKET OF CARBON CAST IRON BATHS AND MIXING APPARATUS FOR IMPLEMENTING THIS PROCESS - Google Patents

PROCESS FOR DESULFURATION AND DEOXIDATION IN A POCKET OF CARBON CAST IRON BATHS AND MIXING APPARATUS FOR IMPLEMENTING THIS PROCESS

Info

Publication number
FR2004612A1
FR2004612A1 FR6908537A FR6908537A FR2004612A1 FR 2004612 A1 FR2004612 A1 FR 2004612A1 FR 6908537 A FR6908537 A FR 6908537A FR 6908537 A FR6908537 A FR 6908537A FR 2004612 A1 FR2004612 A1 FR 2004612A1
Authority
FR
France
Prior art keywords
desulfuration
deoxidation
pocket
implementing
cast iron
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.)
Granted
Application number
FR6908537A
Other languages
French (fr)
Other versions
FR2004612B1 (en
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.)
Rheinstahl Huettenwerke AG
Original Assignee
Rheinstahl Huettenwerke AG
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
Priority claimed from DE1758040A external-priority patent/DE1758040B1/en
Priority claimed from DE1968R0037223 external-priority patent/DE1988244U/en
Application filed by Rheinstahl Huettenwerke AG filed Critical Rheinstahl Huettenwerke AG
Publication of FR2004612A1 publication Critical patent/FR2004612A1/en
Application granted granted Critical
Publication of FR2004612B1 publication Critical patent/FR2004612B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D27/00—Stirring devices for molten material
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR6908537A 1968-03-23 1969-03-24 PROCESS FOR DESULFURATION AND DEOXIDATION IN A POCKET OF CARBON CAST IRON BATHS AND MIXING APPARATUS FOR IMPLEMENTING THIS PROCESS Granted FR2004612A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1758040A DE1758040B1 (en) 1968-03-23 1968-03-23 Process for desulfurization and deoxidization of carbonaceous iron melts in a ladle and device for its implementation
DE1968R0037223 DE1988244U (en) 1968-03-23 1968-03-23 STIRRING DEVICE FOR PERFORMING METALLURGICAL REACTIONS.

Publications (2)

Publication Number Publication Date
FR2004612A1 true FR2004612A1 (en) 1969-11-28
FR2004612B1 FR2004612B1 (en) 1973-10-19

Family

ID=29737470

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6908537A Granted FR2004612A1 (en) 1968-03-23 1969-03-24 PROCESS FOR DESULFURATION AND DEOXIDATION IN A POCKET OF CARBON CAST IRON BATHS AND MIXING APPARATUS FOR IMPLEMENTING THIS PROCESS

Country Status (7)

Country Link
JP (1) JPS541243B1 (en)
AT (1) AT318669B (en)
BE (1) BE730155A (en)
CH (1) CH528593A (en)
FR (1) FR2004612A1 (en)
GB (1) GB1268663A (en)
LU (1) LU58266A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRMU8402794U8 (en) * 2004-08-27 2021-10-26 Magnesita Insider Refratarios Ltda Configuration applied to a device for injecting gas and/or gas and powders into liquid metals through a rotating refractory lance
JP4632829B2 (en) * 2005-03-24 2011-02-16 株式会社日向製錬所 Desulfurization method of ferronickel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397737A (en) * 1942-07-14 1946-04-02 Essex Res Corp Process of desulphurizing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397737A (en) * 1942-07-14 1946-04-02 Essex Res Corp Process of desulphurizing

Also Published As

Publication number Publication date
GB1268663A (en) 1972-03-29
JPS541243B1 (en) 1979-01-23
CH528593A (en) 1972-09-30
FR2004612B1 (en) 1973-10-19
LU58266A1 (en) 1969-07-11
BE730155A (en) 1969-09-01
AT318669B (en) 1974-11-11

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Legal Events

Date Code Title Description
ST Notification of lapse