FR1405167A - Process for refining a metal and in particular a pig iron - Google Patents

Process for refining a metal and in particular a pig iron

Info

Publication number
FR1405167A
FR1405167A FR986515A FR986515A FR1405167A FR 1405167 A FR1405167 A FR 1405167A FR 986515 A FR986515 A FR 986515A FR 986515 A FR986515 A FR 986515A FR 1405167 A FR1405167 A FR 1405167A
Authority
FR
France
Prior art keywords
refining
metal
pig iron
pig
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.)
Expired
Application number
FR986515A
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.)
Roechlingsche Eisen und Stahlwerke GmbH
Original Assignee
Roechlingsche Eisen und Stahlwerke 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 Roechlingsche Eisen und Stahlwerke GmbH filed Critical Roechlingsche Eisen und Stahlwerke GmbH
Priority to FR986515A priority Critical patent/FR1405167A/en
Application granted granted Critical
Publication of FR1405167A publication Critical patent/FR1405167A/en
Expired legal-status Critical Current

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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/34—Blowing through the bath
    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/35—Blowing from above and through the bath

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR986515A 1964-08-28 1964-08-28 Process for refining a metal and in particular a pig iron Expired FR1405167A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR986515A FR1405167A (en) 1964-08-28 1964-08-28 Process for refining a metal and in particular a pig iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986515A FR1405167A (en) 1964-08-28 1964-08-28 Process for refining a metal and in particular a pig iron

Publications (1)

Publication Number Publication Date
FR1405167A true FR1405167A (en) 1965-07-02

Family

ID=8837419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986515A Expired FR1405167A (en) 1964-08-28 1964-08-28 Process for refining a metal and in particular a pig iron

Country Status (1)

Country Link
FR (1) FR1405167A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6060014A (en) * 1991-02-19 2000-05-09 Foseco International Limited Gas dispersion apparatus for molten aluminum refining

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6060014A (en) * 1991-02-19 2000-05-09 Foseco International Limited Gas dispersion apparatus for molten aluminum refining

Similar Documents

Publication Publication Date Title
CH478244A (en) Metal refining process
FR1430516A (en) Process and installation for the production of stainless steel
OA01832A (en) Method and device for the continuous refining of cast iron into steel.
FR1443032A (en) Process for making galvanized ferrous metal
FR1405167A (en) Process for refining a metal and in particular a pig iron
FR1496473A (en) Process for removing copper-containing coatings from iron and steel surfaces
BE614213A (en) Process for recovering metal from an ore
FR1168646A (en) Insufflation process for desulphurizing molten metals, in particular cast iron and steel
FR1411074A (en) Process for improving metallurgical slag in basic steel production methods
FR1355187A (en) Process for removing slag from steel and metal baths
FR1301139A (en) Method and arrangement for operating a metal foundry
CH516641A (en) Process for refining a ferrous metal charge
BE584732A (en) Process for degassing molten steel
FR1319891A (en) Method and furnace for reheating and refining liquid metal, in particular liquid steel
FR1266831A (en) Process for the unloading of a blast furnace and for the metallurgical treatment of liquid pig iron as well as the installation for the implementation of this process
BE595992A (en) Method and installation for the unloading of a blast furnace and for the metallurgical treatment of liquid pig iron.
OA01683A (en) Process and installation for the manufacture of pig iron or alloys of pig iron in the liquid state.
FR1101648A (en) Steel making process using pig iron and ore
FR1391601A (en) Refining process for steel production
FR1511820A (en) Process improvements for metal refining
BE619320A (en) Process for the continuous transformation of molten pig iron into steel
FR1461954A (en) Process for refining and smelting metals
FR1319476A (en) Process and converter for refining cast iron
FR1541933A (en) Process for extracting chromium from a pig iron bath containing this metal
FR1459328A (en) New process for electroplating metal on steel