IN2012DN01747A - - Google Patents

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Publication number
IN2012DN01747A
IN2012DN01747A IN1747DEN2012A IN2012DN01747A IN 2012DN01747 A IN2012DN01747 A IN 2012DN01747A IN 1747DEN2012 A IN1747DEN2012 A IN 1747DEN2012A IN 2012DN01747 A IN2012DN01747 A IN 2012DN01747A
Authority
IN
India
Prior art keywords
ironmaking
oxygen
gas
furnace
hot
Prior art date
Application number
Other languages
English (en)
Inventor
Yuanhong Qi
Qingtao Wang
Dingliu Yan
Peimin Guo
Original Assignee
Central Iron & Steel Res Insitute
Shandong Tiexiong Metallurg Technology Co Ltd
Shandong Coking Group Co 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 CN200910223598XA external-priority patent/CN102071271B/zh
Priority claimed from CN2010101208013A external-priority patent/CN102191344A/zh
Application filed by Central Iron & Steel Res Insitute, Shandong Tiexiong Metallurg Technology Co Ltd, Shandong Coking Group Co Ltd filed Critical Central Iron & Steel Res Insitute
Priority claimed from PCT/CN2010/076462 external-priority patent/WO2011063672A1/zh
Publication of IN2012DN01747A publication Critical patent/IN2012DN01747A/en

Links

IN1747DEN2012 2009-11-24 2010-08-30 IN2012DN01747A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN200910223598XA CN102071271B (zh) 2009-11-24 2009-11-24 高炉炼铁原料热送热装工艺和设备
CN2010101208013A CN102191344A (zh) 2010-03-10 2010-03-10 高炉炼铁原料热送热装工艺和设备
CN201010014644 2010-04-14
PCT/CN2010/076462 WO2011063672A1 (zh) 2009-11-24 2010-08-30 全氧富氢煤气炼铁方法及其装置

Publications (1)

Publication Number Publication Date
IN2012DN01747A true IN2012DN01747A (pt) 2015-06-05

Family

ID=54394988

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1747DEN2012 IN2012DN01747A (pt) 2009-11-24 2010-08-30

Country Status (1)

Country Link
IN (1) IN2012DN01747A (pt)

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