AU477452B2 - Blast furnace operating methods - Google Patents

Blast furnace operating methods

Info

Publication number
AU477452B2
AU477452B2 AU62518/73A AU6251873A AU477452B2 AU 477452 B2 AU477452 B2 AU 477452B2 AU 62518/73 A AU62518/73 A AU 62518/73A AU 6251873 A AU6251873 A AU 6251873A AU 477452 B2 AU477452 B2 AU 477452B2
Authority
AU
Australia
Prior art keywords
blast furnace
operating methods
furnace operating
methods
blast
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
AU62518/73A
Other versions
AU6251873A (en
Inventor
NEERING. DR. ING. HEINRICH WILHELM GODENAU and DIOL. ING. TSUTOMU FUKUSHIMA PROF. DR. ING. WERNER WENZEL
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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
Priority claimed from DE2257922A external-priority patent/DE2257922C3/en
Priority claimed from DE2311466A external-priority patent/DE2311466C3/en
Application filed by Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Application granted granted Critical
Publication of AU6251873A publication Critical patent/AU6251873A/en
Publication of AU477452B2 publication Critical patent/AU477452B2/en
Expired legal-status Critical Current

Links

AU62518/73A 1972-11-25 1973-11-03 Blast furnace operating methods Expired AU477452B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEDE82257922 1972-11-25
DE2257922A DE2257922C3 (en) 1972-11-25 1972-11-25 Method for operating a blast furnace with an auxiliary reducing gas produced from blast furnace gas
DE2311466A DE2311466C3 (en) 1973-03-08 1973-03-08 Process for achieving optimal fuel consumption and performance data in the blast furnace
DEDE82311466 1973-03-28

Publications (2)

Publication Number Publication Date
AU6251873A AU6251873A (en) 1975-05-29
AU477452B2 true AU477452B2 (en) 1975-05-29

Family

ID=

Similar Documents

Publication Publication Date Title
CA1009455A (en) Blast furnace operating methods
CA996749A (en) Roller hearth furnace
CA1000051A (en) Blast furnace charge distribution apparatus
CA998697A (en) Fused-cast refractory
CA998527A (en) Tuyeres
AU5255673A (en) AN improved REHEATING FURNACE
CA997556A (en) Furnace charging apparatus
CA973572A (en) Mullite-chrome refractory
AU472629B2 (en) Tuyere construction
CA1015558A (en) Taphole opening apparatus
CA920357A (en) Method of operating a cupola furnace
CA978366A (en) Operation of a blast furnace
CA957843A (en) Blast furnace
GB1405208A (en) Furnaces
CA998526A (en) Open hearth furnace
CA939898A (en) Refractory furnace
AU477452B2 (en) Blast furnace operating methods
CA902909A (en) Blast furnace shroud
CA975164A (en) Bosh construction for metallurgical furnaces
CA994609A (en) Furnaces
CA976991A (en) Zircon-chrome refractory
CA875478A (en) Blast furnace operation
CA915598A (en) Furnaces
CA966771A (en) Gas-fired furnace
CA904578A (en) Furnace removal