ES265899A1 - A procedure to produce arrabio in electric ovens (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure to produce arrabio in electric ovens (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES265899A1
ES265899A1 ES0265899A ES265899A ES265899A1 ES 265899 A1 ES265899 A1 ES 265899A1 ES 0265899 A ES0265899 A ES 0265899A ES 265899 A ES265899 A ES 265899A ES 265899 A1 ES265899 A1 ES 265899A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
arrabio
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
ES0265899A
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 ES265899A1 publication Critical patent/ES265899A1/en
Expired legal-status Critical Current

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  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

A process for producing pig iron in electric furnaces, characterized by heating a charge containing iron oxide and carbonaceous reducing agent in a stream of practically oxygen-free combustion gases in one or more tanks placed outside the melting furnace and, upon heating said furnace charging at 600 to 900º C, preferably at 800º C, transferring the hot charge to the electric furnace without intentional cooling, thereby creating conditions for indirect reduction and high carbon dioxide content in the melting furnace gas itself . (Machine-translation by Google Translate, not legally binding)
ES0265899A 1960-04-05 1961-03-21 A procedure to produce arrabio in electric ovens (Machine-translation by Google Translate, not legally binding) Expired ES265899A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO13546960 1960-04-05

Publications (1)

Publication Number Publication Date
ES265899A1 true ES265899A1 (en) 1961-07-01

Family

ID=38568505

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0265899A Expired ES265899A1 (en) 1960-04-05 1961-03-21 A procedure to produce arrabio in electric ovens (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES265899A1 (en)

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