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FR1135597A - Improvements in iron processing - Google Patents

Improvements in iron processing

Info

Publication number
FR1135597A
FR1135597A FR1135597DA FR1135597A FR 1135597 A FR1135597 A FR 1135597A FR 1135597D A FR1135597D A FR 1135597DA FR 1135597 A FR1135597 A FR 1135597A
Authority
FR
France
Prior art keywords
iron processing
iron
processing
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.)
BOC Group Ltd
Original Assignee
British Oxigen Ltd
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 British Oxigen Ltd filed Critical British Oxigen Ltd
Application granted granted Critical
Publication of FR1135597A publication Critical patent/FR1135597A/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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1135597D 1954-12-02 1955-11-14 Improvements in iron processing Expired FR1135597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1135597X 1954-12-02

Publications (1)

Publication Number Publication Date
FR1135597A true FR1135597A (en) 1957-04-30

Family

ID=10876731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1135597D Expired FR1135597A (en) 1954-12-02 1955-11-14 Improvements in iron processing

Country Status (1)

Country Link
FR (1) FR1135597A (en)

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