AU1843148A - 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
AU1843148A
AU1843148A AU18431/48A AU1843148A AU1843148A AU 1843148 A AU1843148 A AU 1843148A AU 18431/48 A AU18431/48 A AU 18431/48A AU 1843148 A AU1843148 A AU 1843148A AU 1843148 A AU1843148 A AU 1843148A
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
AU129520B2 (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 AU129520B2 publication Critical patent/AU129520B2/en
Publication of AU1843148A publication Critical patent/AU1843148A/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
AU129520B2 AU129520B2 (en) 1948-04-15
AU1843148A true AU1843148A (en) 1948-04-15

Family

ID=

Similar Documents

Publication Publication Date Title
AU129520B2 (en) Improved method of producing pig iron and ferro-alloys in shaft furnaces
AU1843148A (en) Improved method of producing pig iron and ferro-alloys in shaft furnaces
AU129516B2 (en) Method of smelting in alow-shaft furnace
AU138510B2 (en) Improvements in or relating to method of operating blast furnaces
AU1874148A (en) Method of and apparatus for smelting iron ore with oxygen-rich blast
AU129521B2 (en) Process of smelting iron ores in a shaft furnace
AU1793548A (en) Method of smelting in alow-shaft furnace
AU2041248A (en) Improvements in or relating to method of operating blast furnaces
AU1855848A (en) Process of smelting iron ores in a shaft furnace
AU129519B2 (en) Process of and apparatus for refining pig iron
AU1826848A (en) Process of and apparatus for refining pig iron
AU129515B2 (en) process op desulphurisation in the SMELTING OF IRON ORES
AU129523B2 (en) Improvements in the production of pig iron of low carbon and sulphur content in a cupola furnace
AU132632B2 (en) Improvements in and relating tothe desuiphurization of pig iron
AU146673B2 (en) Method of and apparatus for indicating levels inthe charge of shaft furnace
AU1766648A (en) process op desulphurisation in the SMELTING OF IRON ORES
CA446242A (en) Blast furnace tuyere
AU1856048A (en) Improvements in the production of pig iron of low carbon and sulphur content in a cupola furnace
AU150768B2 (en) Improvements in and relating tothe direct reduction of iron ores
AU144935B2 (en) Improvements in and relating tothe manufacture of ferro-alloys
AU129524B2 (en) Method of and apparatus for smelting oxidic ores in an electric low-shaft turnace
AU252446A (en) Improvements in and relating tothe desuiphurization of pig iron
AU2404948A (en) Method of and apparatus for indicating levels inthe charge of shaft furnace
CA448505A (en) Process for the treatment of iron ores
AU129518B2 (en) Method of producing pig iron of low sulphur content from sulphur containing ores