FR1155095A - Process for the refining of phosphorous pig irons, with the addition of ores containing fluorine - Google Patents

Process for the refining of phosphorous pig irons, with the addition of ores containing fluorine

Info

Publication number
FR1155095A
FR1155095A FR1155095DA FR1155095A FR 1155095 A FR1155095 A FR 1155095A FR 1155095D A FR1155095D A FR 1155095DA FR 1155095 A FR1155095 A FR 1155095A
Authority
FR
France
Prior art keywords
refining
addition
containing fluorine
ores containing
pig irons
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.)
Huettenwerk Oberhausen AG
Original Assignee
Huettenwerk Oberhausen 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 Huettenwerk Oberhausen AG filed Critical Huettenwerk Oberhausen AG
Application granted granted Critical
Publication of FR1155095A publication Critical patent/FR1155095A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1155095D 1955-07-28 1956-07-25 Process for the refining of phosphorous pig irons, with the addition of ores containing fluorine Expired FR1155095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1155095X 1955-07-28

Publications (1)

Publication Number Publication Date
FR1155095A true FR1155095A (en) 1958-04-22

Family

ID=7727815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1155095D Expired FR1155095A (en) 1955-07-28 1956-07-25 Process for the refining of phosphorous pig irons, with the addition of ores containing fluorine

Country Status (1)

Country Link
FR (1) FR1155095A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116064173A (en) * 2023-02-16 2023-05-05 山东兖矿国拓科技工程股份有限公司 Water-coal-slurry process burner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116064173A (en) * 2023-02-16 2023-05-05 山东兖矿国拓科技工程股份有限公司 Water-coal-slurry process burner
CN116064173B (en) * 2023-02-16 2023-08-25 山东兖矿国拓科技工程股份有限公司 Water-coal-slurry process burner

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