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.)
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 Steel Corp
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
Kawasaki Steel Corp
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.)
PURPOSE: To increase reduction decay index without increasing coke blending rate by suitably introducing the exhaust gas and supplementary air of the wind boxes grouped to the front and rear into a hood covering pallets thereby controlling the oxygen density of the suction gas for sintering.
COPYRIGHT: (C)1978,JPO&Japio
JP2071577A1977-02-251977-02-25Production of sintered ore
GrantedJPS53104505A
(en)