JPS53130203A - Preliminary treating method for raw material to be sintered - Google Patents

Preliminary treating method for raw material to be sintered

Info

Publication number
JPS53130203A
JPS53130203A JP4549677A JP4549677A JPS53130203A JP S53130203 A JPS53130203 A JP S53130203A JP 4549677 A JP4549677 A JP 4549677A JP 4549677 A JP4549677 A JP 4549677A JP S53130203 A JPS53130203 A JP S53130203A
Authority
JP
Japan
Prior art keywords
raw material
sintered
treating method
preliminary treating
pelletizing
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
JP4549677A
Other languages
Japanese (ja)
Other versions
JPS5931574B2 (en
Inventor
Yuji Kenno
Yoshinori Umetsu
Koji Iida
Michiharu Mochizuki
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.)
Nippon Steel Corp
Original Assignee
Nippon 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.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP4549677A priority Critical patent/JPS5931574B2/en
Publication of JPS53130203A publication Critical patent/JPS53130203A/en
Publication of JPS5931574B2 publication Critical patent/JPS5931574B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE:To promote the pelletizing of the raw material to be sintered, by adding the solid carbon and binder to the above raw material simultaneously and crushing the mixture at the process preceding the mixer, adding a part of the required amount of water and, after that, performing the mixing, humidifying and pelletizing by supplementing the remaining amount of water.
JP4549677A 1977-04-20 1977-04-20 Pre-treatment method for sintering raw materials Expired JPS5931574B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4549677A JPS5931574B2 (en) 1977-04-20 1977-04-20 Pre-treatment method for sintering raw materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4549677A JPS5931574B2 (en) 1977-04-20 1977-04-20 Pre-treatment method for sintering raw materials

Publications (2)

Publication Number Publication Date
JPS53130203A true JPS53130203A (en) 1978-11-14
JPS5931574B2 JPS5931574B2 (en) 1984-08-02

Family

ID=12721000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4549677A Expired JPS5931574B2 (en) 1977-04-20 1977-04-20 Pre-treatment method for sintering raw materials

Country Status (1)

Country Link
JP (1) JPS5931574B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149433A (en) * 1981-03-07 1982-09-16 Nisshin Steel Co Ltd Method and device for preparing sintered ore having preset content of feo

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0517334Y2 (en) * 1986-04-30 1993-05-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149433A (en) * 1981-03-07 1982-09-16 Nisshin Steel Co Ltd Method and device for preparing sintered ore having preset content of feo
JPS6312132B2 (en) * 1981-03-07 1988-03-17 Nisshin Steel Co Ltd

Also Published As

Publication number Publication date
JPS5931574B2 (en) 1984-08-02

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