JPS5310313A - Roasted pellet of iron ore and its preparation - Google Patents

Roasted pellet of iron ore and its preparation

Info

Publication number
JPS5310313A
JPS5310313A JP8524876A JP8524876A JPS5310313A JP S5310313 A JPS5310313 A JP S5310313A JP 8524876 A JP8524876 A JP 8524876A JP 8524876 A JP8524876 A JP 8524876A JP S5310313 A JPS5310313 A JP S5310313A
Authority
JP
Japan
Prior art keywords
iron ore
preparation
pellet
roasted pellet
roasted
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.)
Granted
Application number
JP8524876A
Other languages
Japanese (ja)
Other versions
JPS5611291B2 (en
Inventor
Isao Fujita
Mamoru Onoda
Fumikazu Kawaguchi
Yoshimichi Takenaka
Makoto Watanabe
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP8524876A priority Critical patent/JPS5310313A/en
Priority to AU22739/77A priority patent/AU499367B2/en
Priority to SE7702318A priority patent/SE435937C/en
Priority to FR7706142A priority patent/FR2343054A1/en
Priority to BR7701320A priority patent/BR7701320A/en
Priority to CA273,060A priority patent/CA1099518A/en
Priority to DE2709327A priority patent/DE2709327C3/en
Publication of JPS5310313A publication Critical patent/JPS5310313A/en
Publication of JPS5611291B2 publication Critical patent/JPS5611291B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: The preparing method of reasted pellet of iron ore having the excellent reducibility and softening and adhering properties at the high temperature range of the blast furnace.
COPYRIGHT: (C)1978,JPO&Japio
JP8524876A 1976-03-03 1976-07-16 Roasted pellet of iron ore and its preparation Granted JPS5310313A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP8524876A JPS5310313A (en) 1976-07-16 1976-07-16 Roasted pellet of iron ore and its preparation
AU22739/77A AU499367B2 (en) 1976-03-03 1977-02-28 Fired iron ore pellets
SE7702318A SE435937C (en) 1976-03-03 1977-03-02 BURN IRON ORE SHEETS WITH MACROPORES AND WAY TO MAKE IT
FR7706142A FR2343054A1 (en) 1976-03-03 1977-03-02 Roasted iron ore pellets with controlled macroporosity - which raises softening point and improves degree of redn. obtd.
BR7701320A BR7701320A (en) 1976-03-03 1977-03-03 IRON ORE PELLETS CALCINATED AND PROCESS TO PRODUCE THEM
CA273,060A CA1099518A (en) 1976-03-03 1977-03-03 Fired iron-ore pellets having macro pores and process for producing the same
DE2709327A DE2709327C3 (en) 1976-03-03 1977-03-03 Burned iron ore pellets and processes for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8524876A JPS5310313A (en) 1976-07-16 1976-07-16 Roasted pellet of iron ore and its preparation

Publications (2)

Publication Number Publication Date
JPS5310313A true JPS5310313A (en) 1978-01-30
JPS5611291B2 JPS5611291B2 (en) 1981-03-13

Family

ID=13853258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8524876A Granted JPS5310313A (en) 1976-03-03 1976-07-16 Roasted pellet of iron ore and its preparation

Country Status (1)

Country Link
JP (1) JPS5310313A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60245732A (en) * 1984-05-18 1985-12-05 メタル　ゲゼルシャフト　アクチェン　ゲゼルシャフト Method of dead burning iron ore pellet on moving grate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170791U (en) * 1986-04-15 1987-10-29

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021917A (en) * 1973-06-29 1975-03-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021917A (en) * 1973-06-29 1975-03-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60245732A (en) * 1984-05-18 1985-12-05 メタル　ゲゼルシャフト　アクチェン　ゲゼルシャフト Method of dead burning iron ore pellet on moving grate

Also Published As

Publication number Publication date
JPS5611291B2 (en) 1981-03-13

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