JPS53123303A - Preparatorily treating method for raw material to be sintered - Google Patents

Preparatorily treating method for raw material to be sintered

Info

Publication number
JPS53123303A
JPS53123303A JP3812777A JP3812777A JPS53123303A JP S53123303 A JPS53123303 A JP S53123303A JP 3812777 A JP3812777 A JP 3812777A JP 3812777 A JP3812777 A JP 3812777A JP S53123303 A JPS53123303 A JP S53123303A
Authority
JP
Japan
Prior art keywords
sintered
preparatorily
raw material
treating method
grain size
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
JP3812777A
Other languages
Japanese (ja)
Other versions
JPS5930775B2 (en
Inventor
Yuji Kenno
Takao Yamamoto
Yoshinori Umetsu
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 JP3812777A priority Critical patent/JPS5930775B2/en
Publication of JPS53123303A publication Critical patent/JPS53123303A/en
Publication of JPS5930775B2 publication Critical patent/JPS5930775B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To enable to obtain the sintered ores of good quality with good work efficeincy, by feeding the minutely pwodered coke of the prescrived grain size to the primary mixer and feeding the powdery coke of the prescribed coarse grain size and intermediate grain size to the secondary mixer.
COPYRIGHT: (C)1978,JPO&Japio
JP3812777A 1977-04-05 1977-04-05 Pre-treatment method for sintering raw materials Expired JPS5930775B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3812777A JPS5930775B2 (en) 1977-04-05 1977-04-05 Pre-treatment method for sintering raw materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3812777A JPS5930775B2 (en) 1977-04-05 1977-04-05 Pre-treatment method for sintering raw materials

Publications (2)

Publication Number Publication Date
JPS53123303A true JPS53123303A (en) 1978-10-27
JPS5930775B2 JPS5930775B2 (en) 1984-07-28

Family

ID=12516780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3812777A Expired JPS5930775B2 (en) 1977-04-05 1977-04-05 Pre-treatment method for sintering raw materials

Country Status (1)

Country Link
JP (1) JPS5930775B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145333A (en) * 1983-12-29 1985-07-31 Nippon Steel Corp Manufacture of starting material to be sintered
EP1961829A4 (en) * 2005-12-02 2009-05-13 Kyouzai Kogyo Co Ltd Method of granulating sintering raw material and process for producing sintered ore
EP2098601A1 (en) 2005-05-10 2009-09-09 Nippon Steel Corporation Method for pretreating granular iron ore materials for sintering
CN102417973A (en) * 2011-11-14 2012-04-18 山西太钢不锈钢股份有限公司 Addition process and system for sintering fuels

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145333A (en) * 1983-12-29 1985-07-31 Nippon Steel Corp Manufacture of starting material to be sintered
JPS6320288B2 (en) * 1983-12-29 1988-04-27 Nippon Steel Corp
EP2098601A1 (en) 2005-05-10 2009-09-09 Nippon Steel Corporation Method for pretreating granular iron ore materials for sintering
US8834596B2 (en) 2005-05-10 2014-09-16 Nippon Steel & Sumitomo Metal Corporation Method for pretreating sintering material
EP1961829A4 (en) * 2005-12-02 2009-05-13 Kyouzai Kogyo Co Ltd Method of granulating sintering raw material and process for producing sintered ore
CN102417973A (en) * 2011-11-14 2012-04-18 山西太钢不锈钢股份有限公司 Addition process and system for sintering fuels

Also Published As

Publication number Publication date
JPS5930775B2 (en) 1984-07-28

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