GB391248A - Improvements relating to the manufacture of iron - Google Patents

Improvements relating to the manufacture of iron

Info

Publication number
GB391248A
GB391248A GB3424031A GB3424031A GB391248A GB 391248 A GB391248 A GB 391248A GB 3424031 A GB3424031 A GB 3424031A GB 3424031 A GB3424031 A GB 3424031A GB 391248 A GB391248 A GB 391248A
Authority
GB
United Kingdom
Prior art keywords
iron
heated
slag
steel scrap
molten slag
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
GB3424031A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3424031A priority Critical patent/GB391248A/en
Publication of GB391248A publication Critical patent/GB391248A/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
    • C21C3/00—Manufacture of wrought-iron or wrought-steel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Mild steel scrap heated and loosely squeezed into a rough bloom is mixed with molten slag of the kind obtained in a puddling process, and the slag is expelled by pressure to produce a metal similar to wrought iron. A pile of the steel scrap, heated to a temperature high enough for reaction to occur between the carbon in the steel and the iron or other oxide in the slag, may be placed in a container and the molten slag poured into the container, or the pile of steel scrap may be heated in a furnace containing the molten slag. Specifications 215,242, [Class 72, Iron &c.], and 356,652 are referred to.
GB3424031A 1931-12-10 1931-12-10 Improvements relating to the manufacture of iron Expired GB391248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3424031A GB391248A (en) 1931-12-10 1931-12-10 Improvements relating to the manufacture of iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3424031A GB391248A (en) 1931-12-10 1931-12-10 Improvements relating to the manufacture of iron

Publications (1)

Publication Number Publication Date
GB391248A true GB391248A (en) 1933-04-27

Family

ID=10363168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3424031A Expired GB391248A (en) 1931-12-10 1931-12-10 Improvements relating to the manufacture of iron

Country Status (1)

Country Link
GB (1) GB391248A (en)

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