FR933098A - Metal refining process - Google Patents

Metal refining process

Info

Publication number
FR933098A
FR933098A FR933098DA FR933098A FR 933098 A FR933098 A FR 933098A FR 933098D A FR933098D A FR 933098DA FR 933098 A FR933098 A FR 933098A
Authority
FR
France
Prior art keywords
metal refining
refining
metal
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
Other languages
French (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.)
John Miles & Partners
Original Assignee
John Miles & Partners
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 to GB933098X priority Critical
Application filed by John Miles & Partners filed Critical John Miles & Partners
Application granted granted Critical
Publication of FR933098A publication Critical patent/FR933098A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00Refining of pig-iron; Cast iron
    • C21C1/06Constructional features of mixers for pig-iron
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/30Regulating or controlling the blowing
    • C21C5/32Blowing from above
FR933098D 1945-06-15 1946-08-29 Metal refining process Expired FR933098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB933098X 1945-06-15

Publications (1)

Publication Number Publication Date
FR933098A true FR933098A (en) 1948-04-09

Family

ID=10747536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933098D Expired FR933098A (en) 1945-06-15 1946-08-29 Metal refining process

Country Status (1)

Country Link
FR (1) FR933098A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122090B (en) * 1956-10-16 1962-01-18 Thyssen Huette Ag Process for overhead refining of pig iron and other iron melts with fresh gases containing oxygen
DE1126899B (en) * 1959-08-07 1962-04-05 Kloeckner Werke Ag Process for refining pig iron by means of fresh gases containing oxygen, in particular pure oxygen, in non-round rotating fresh vessels
US3030203A (en) * 1960-10-10 1962-04-17 Allegheny Ludlum Steel Process of producing steel
DE1144746B (en) * 1954-02-03 1963-03-07 Mannesmann Ag Process for influencing the freshness process when refining pig iron by blowing oxygen
US3088821A (en) * 1960-10-04 1963-05-07 Bethlehem Steel Corp Open hearth steelmaking process
DE1153043B (en) * 1957-03-12 1963-08-22 Phoenix Rheinrohr Ag Process for the production of steel by refining pig iron containing or rich in phosphorus
DE1179964B (en) * 1957-12-31 1964-10-22 Phoenix Rheinrohr Ag Method for producing steel in the bottom-blowing converter by refining a pig iron containing 0.6 to 2 percent phosphorus
DE1183110B (en) * 1958-01-18 1964-12-10 Kloeckner Werke Ag Method for operating a hearth furnace without regenerators to produce steel
DE1190478B (en) * 1955-12-13 1965-04-08 Kloeckner Werke Ag Fresh process for the production of pre-metal or steel from phosphorus-containing pig iron
DE1194886B (en) * 1960-06-24 1965-06-16 Beteiligungs & Patentverw Gmbh Process for refining pig iron, especially those with a high phosphorus content
DE1261868B (en) * 1958-04-01 1968-02-29 Krupp Ag Huettenwerke Process for the desulphurization of flakes produced from iron ores using the racing process
DE1263048B (en) * 1957-05-10 1968-03-14 Bot Brassert Oxygen Technik A Process for refining pig iron
DE1269631B (en) * 1954-09-14 1968-06-06 Stora Kopparbergs Bergslags Ab Process for obtaining molten pig iron
DE1291758B (en) * 1961-09-05 1969-04-03 Demag Ag Process and converter for refining pig iron

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1144746B (en) * 1954-02-03 1963-03-07 Mannesmann Ag Process for influencing the freshness process when refining pig iron by blowing oxygen
DE1269631B (en) * 1954-09-14 1968-06-06 Stora Kopparbergs Bergslags Ab Process for obtaining molten pig iron
DE1190478B (en) * 1955-12-13 1965-04-08 Kloeckner Werke Ag Fresh process for the production of pre-metal or steel from phosphorus-containing pig iron
DE1122090B (en) * 1956-10-16 1962-01-18 Thyssen Huette Ag Process for overhead refining of pig iron and other iron melts with fresh gases containing oxygen
DE1153043B (en) * 1957-03-12 1963-08-22 Phoenix Rheinrohr Ag Process for the production of steel by refining pig iron containing or rich in phosphorus
DE1263048B (en) * 1957-05-10 1968-03-14 Bot Brassert Oxygen Technik A Process for refining pig iron
DE1179964B (en) * 1957-12-31 1964-10-22 Phoenix Rheinrohr Ag Method for producing steel in the bottom-blowing converter by refining a pig iron containing 0.6 to 2 percent phosphorus
DE1183110B (en) * 1958-01-18 1964-12-10 Kloeckner Werke Ag Method for operating a hearth furnace without regenerators to produce steel
DE1261868B (en) * 1958-04-01 1968-02-29 Krupp Ag Huettenwerke Process for the desulphurization of flakes produced from iron ores using the racing process
DE1126899B (en) * 1959-08-07 1962-04-05 Kloeckner Werke Ag Process for refining pig iron by means of fresh gases containing oxygen, in particular pure oxygen, in non-round rotating fresh vessels
DE1194886B (en) * 1960-06-24 1965-06-16 Beteiligungs & Patentverw Gmbh Process for refining pig iron, especially those with a high phosphorus content
US3088821A (en) * 1960-10-04 1963-05-07 Bethlehem Steel Corp Open hearth steelmaking process
US3030203A (en) * 1960-10-10 1962-04-17 Allegheny Ludlum Steel Process of producing steel
DE1291758B (en) * 1961-09-05 1969-04-03 Demag Ag Process and converter for refining pig iron

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