ES253199A1 - Process of reduction in electric furnaces - Google Patents

Process of reduction in electric furnaces

Info

Publication number
ES253199A1
ES253199A1 ES0253199A ES253199A ES253199A1 ES 253199 A1 ES253199 A1 ES 253199A1 ES 0253199 A ES0253199 A ES 0253199A ES 253199 A ES253199 A ES 253199A ES 253199 A1 ES253199 A1 ES 253199A1
Authority
ES
Spain
Prior art keywords
reduction
charge
electric furnaces
translation
pieces
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
ES0253199A
Other languages
Spanish (es)
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.)
Elektrokemisk AS
Original Assignee
Elektrokemisk AS
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 Elektrokemisk AS filed Critical Elektrokemisk AS
Publication of ES253199A1 publication Critical patent/ES253199A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

A process of electrical fusion of a charge that is composed entirely or partially of small molded bodies containing both the metal oxide and a carbonaceous reducing agent, characterized in that from 10 to 75%, preferably approximately 50%, of the fixed carbon of the charge it is introduced into pieces in the melting furnace. (Machine-translation by Google Translate, not legally binding)
ES0253199A 1958-11-27 1959-11-06 Process of reduction in electric furnaces Expired ES253199A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO13001458 1958-11-27

Publications (1)

Publication Number Publication Date
ES253199A1 true ES253199A1 (en) 1960-05-01

Family

ID=19908456

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0253199A Expired ES253199A1 (en) 1958-11-27 1959-11-06 Process of reduction in electric furnaces

Country Status (3)

Country Link
CH (1) CH449679A (en)
ES (1) ES253199A1 (en)
GB (1) GB930008A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114959148A (en) * 2022-05-25 2022-08-30 刘绍祥 Electric furnace iron-making method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPM792594A0 (en) * 1994-09-05 1994-09-29 Illawarra Technology Corporation Limited, The Smelting ferrous materials
AU684226B2 (en) * 1994-09-05 1997-12-04 Illawarra Technology Corporation Limited Smelting ferrous materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114959148A (en) * 2022-05-25 2022-08-30 刘绍祥 Electric furnace iron-making method

Also Published As

Publication number Publication date
GB930008A (en) 1963-06-26
CH449679A (en) 1968-01-15

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