AU129520B2 - Improved method of producing pig iron and ferro-alloys in shaft furnaces - Google Patents

Improved method of producing pig iron and ferro-alloys in shaft furnaces

Info

Publication number
AU129520B2
AU129520B2 AU18431/48A AU1843148A AU129520B2 AU 129520 B2 AU129520 B2 AU 129520B2 AU 18431/48 A AU18431/48 A AU 18431/48A AU 1843148 A AU1843148 A AU 1843148A AU 129520 B2 AU129520 B2 AU 129520B2
Authority
AU
Australia
Prior art keywords
ferro
alloys
improved method
pig iron
shaft furnaces
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
AU18431/48A
Other versions
AU1843148A (en
Inventor
Robert Burrer Dr.
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.)
Gesellschaft Der Ludw Von Roll'schen Eisenwerke A G
Original Assignee
Gesellschaft Der Ludw Von Roll'schen Eisenwerke A G
Filing date
Publication date
Application filed by Gesellschaft Der Ludw Von Roll'schen Eisenwerke A G filed Critical Gesellschaft Der Ludw Von Roll'schen Eisenwerke A G
Application granted granted Critical
Publication of AU1843148A publication Critical patent/AU1843148A/en
Publication of AU129520B2 publication Critical patent/AU129520B2/en
Expired legal-status Critical Current

Links

AU18431/48A 1948-02-13 Improved method of producing pig iron and ferro-alloys in shaft furnaces Expired AU129520B2 (en)

Publications (2)

Publication Number Publication Date
AU1843148A AU1843148A (en) 1948-04-15
AU129520B2 true AU129520B2 (en) 1948-04-15

Family

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