GB114025A - Improvements in or relating to the Treatment of Iron-sponge. - Google Patents

Improvements in or relating to the Treatment of Iron-sponge.

Info

Publication number
GB114025A
GB114025A GB372217A GB372217A GB114025A GB 114025 A GB114025 A GB 114025A GB 372217 A GB372217 A GB 372217A GB 372217 A GB372217 A GB 372217A GB 114025 A GB114025 A GB 114025A
Authority
GB
United Kingdom
Prior art keywords
iron
sponge
treatment
relating
carbonyl
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
GB372217A
Inventor
Alf Sinding-Larsen
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 GB372217A priority Critical patent/GB114025A/en
Publication of GB114025A publication Critical patent/GB114025A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B15/00—Other processes for the manufacture of iron from iron compounds
    • C21B15/04—Other processes for the manufacture of iron from iron compounds from iron carbonyl
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0086—Conditioning, transformation of reduced iron ores

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Catalysts (AREA)

Abstract

114,025. Larsen, A. Sinding-. March 14, 1917. Iron carbonyl.-During the process of transforming iron sponge into solid iron by the carbonyl treatment, the iron sponge is subjected to a rubbing or disintegrating action in a mill or other. suitable mechanical means while the sponge is acted upon by carbon monoxide, at a temperature of about 100‹ C.
GB372217A 1917-03-14 1917-03-14 Improvements in or relating to the Treatment of Iron-sponge. Expired GB114025A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB372217A GB114025A (en) 1917-03-14 1917-03-14 Improvements in or relating to the Treatment of Iron-sponge.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB372217A GB114025A (en) 1917-03-14 1917-03-14 Improvements in or relating to the Treatment of Iron-sponge.

Publications (1)

Publication Number Publication Date
GB114025A true GB114025A (en) 1918-03-14

Family

ID=32407587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB372217A Expired GB114025A (en) 1917-03-14 1917-03-14 Improvements in or relating to the Treatment of Iron-sponge.

Country Status (1)

Country Link
GB (1) GB114025A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112165A (en) * 1989-04-24 1992-05-12 Sandvik Ab Tool for cutting solid material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112165A (en) * 1989-04-24 1992-05-12 Sandvik Ab Tool for cutting solid material

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