IT967694B - PROCEDURE AND DEVICE FOR THE CHEMICAL DESULPHORATION OF LIQUID CAST IRON - Google Patents

PROCEDURE AND DEVICE FOR THE CHEMICAL DESULPHORATION OF LIQUID CAST IRON

Info

Publication number
IT967694B
IT967694B IT2947672A IT2947672A IT967694B IT 967694 B IT967694 B IT 967694B IT 2947672 A IT2947672 A IT 2947672A IT 2947672 A IT2947672 A IT 2947672A IT 967694 B IT967694 B IT 967694B
Authority
IT
Italy
Prior art keywords
desulphoration
procedure
chemical
cast iron
liquid cast
Prior art date
Application number
IT2947672A
Other languages
Italian (it)
Original Assignee
Polysius 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
Application filed by Polysius Ag filed Critical Polysius Ag
Application granted granted Critical
Publication of IT967694B publication Critical patent/IT967694B/en

Links

Classifications

    • 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
    • C21C1/02—Dephosphorising or desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • 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)
  • Treating Waste Gases (AREA)
IT2947672A 1971-09-22 1972-09-21 PROCEDURE AND DEVICE FOR THE CHEMICAL DESULPHORATION OF LIQUID CAST IRON IT967694B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712147401 DE2147401A1 (en) 1971-09-22 1971-09-22 PROCESS AND EQUIPMENT FOR CHEMICAL DESULFURIZATION OF LIQUID IRON

Publications (1)

Publication Number Publication Date
IT967694B true IT967694B (en) 1974-03-11

Family

ID=5820304

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2947672A IT967694B (en) 1971-09-22 1972-09-21 PROCEDURE AND DEVICE FOR THE CHEMICAL DESULPHORATION OF LIQUID CAST IRON

Country Status (7)

Country Link
BE (1) BE788338A (en)
DE (1) DE2147401A1 (en)
ES (1) ES406554A1 (en)
FR (1) FR2153240B3 (en)
GB (1) GB1384134A (en)
IT (1) IT967694B (en)
LU (1) LU65953A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE448741B (en) * 1980-12-23 1987-03-16 Asea Ab METHODS AND DEVICES FOR TURPED DESULATOR DESCRIPTION
DE19833037A1 (en) * 1998-07-22 2000-01-27 Krupp Polysius Ag Process for the desulfurization of a pig iron melt

Also Published As

Publication number Publication date
ES406554A1 (en) 1975-09-16
FR2153240B3 (en) 1975-10-03
FR2153240A1 (en) 1973-05-04
BE788338A (en) 1973-01-02
GB1384134A (en) 1975-02-19
LU65953A1 (en) 1973-01-15
DE2147401A1 (en) 1973-04-12

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