FR883918A - Process for the production of pig iron rich in vanadium - Google Patents

Process for the production of pig iron rich in vanadium

Info

Publication number
FR883918A
FR883918A FR883918DA FR883918A FR 883918 A FR883918 A FR 883918A FR 883918D A FR883918D A FR 883918DA FR 883918 A FR883918 A FR 883918A
Authority
FR
France
Prior art keywords
vanadium
production
pig iron
iron rich
rich
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.)
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
Application granted granted Critical
Publication of FR883918A publication Critical patent/FR883918A/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
    • C21C5/36—Processes yielding slags of special composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR883918D 1941-07-07 1942-07-04 Process for the production of pig iron rich in vanadium Expired FR883918A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE883918X 1941-07-07

Publications (1)

Publication Number Publication Date
FR883918A true FR883918A (en) 1943-07-26

Family

ID=6832222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883918D Expired FR883918A (en) 1941-07-07 1942-07-04 Process for the production of pig iron rich in vanadium

Country Status (1)

Country Link
FR (1) FR883918A (en)

Similar Documents

Publication Publication Date Title
FR933098A (en) Metal refining process
FR883918A (en) Process for the production of pig iron rich in vanadium
FR880186A (en) Desulphurization process for iron or steel
FR882150A (en) Process for the improvement of fibrous substances
FR887079A (en) Steel making process
FR94968E (en) Process for improving the possibilities of processing fines.
FR841258A (en) Process for the production of pig iron, in particular Thomas iron
FR1132352A (en) Process to improve the adhesion power of bitumens
FR973146A (en) Metal refining process
FR888673A (en) Process for improving shaped nitrogenous articles
FR51880E (en) Process for the manufacture of Thomas and Bessemer steels
FR884671A (en) Process for embellishing and improving furskins
FR1204081A (en) Cast iron refining process
FR871210A (en) Process and installation for dehydration, shredding of peat and the manufacture of peat briquettes
FR882405A (en) Process for improving the magnetic properties of pure iron
FR1263039A (en) Liquid pig iron refining process
FR973132A (en) Process to improve the adhesion power of bitumens and tars
FR884526A (en) Process for the production of superior steels
FR881072A (en) Process for agglutinating iron ores
FR938978A (en) Process and plant for the hydrogenation of adiponitrile
FR859228A (en) Process for the production of quality iron, steel and special steels by refining pig iron
FR887479A (en) Process for improving fibrous materials
FR974092A (en) Waterproofing process
FR1251023A (en) Process for improving cupola iron
FR882440A (en) Process for the regeneration of exchangers loaded with calcium ions