JPS5274523A - Treatment of low grade nickel oxide ore - Google Patents

Treatment of low grade nickel oxide ore

Info

Publication number
JPS5274523A
JPS5274523A JP15052875A JP15052875A JPS5274523A JP S5274523 A JPS5274523 A JP S5274523A JP 15052875 A JP15052875 A JP 15052875A JP 15052875 A JP15052875 A JP 15052875A JP S5274523 A JPS5274523 A JP S5274523A
Authority
JP
Japan
Prior art keywords
oxide ore
treatment
nickel oxide
low grade
grade nickel
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.)
Pending
Application number
JP15052875A
Other languages
Japanese (ja)
Inventor
Isao Kiyose
Shinsuke Yamamoto
Yoshitomo Yamamoto
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
Daiho Giken Co Ltd
Original Assignee
Nippon Steel Corp
Daiho Giken 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
Application filed by Nippon Steel Corp, Daiho Giken Co Ltd filed Critical Nippon Steel Corp
Priority to JP15052875A priority Critical patent/JPS5274523A/en
Publication of JPS5274523A publication Critical patent/JPS5274523A/en
Pending legal-status Critical Current

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: Electric furnace refining performed by dividing lower-grade Ni oxide ore into two parts, reducing the one part with coke in an electric furnace, then polletizing the lower-grade ferro-nickel obtained thereby, thereafter blending these pellets into the abovementioned oxide ore of the other half.
COPYRIGHT: (C)1977,JPO&Japio
JP15052875A 1975-12-19 1975-12-19 Treatment of low grade nickel oxide ore Pending JPS5274523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15052875A JPS5274523A (en) 1975-12-19 1975-12-19 Treatment of low grade nickel oxide ore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15052875A JPS5274523A (en) 1975-12-19 1975-12-19 Treatment of low grade nickel oxide ore

Publications (1)

Publication Number Publication Date
JPS5274523A true JPS5274523A (en) 1977-06-22

Family

ID=15498831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15052875A Pending JPS5274523A (en) 1975-12-19 1975-12-19 Treatment of low grade nickel oxide ore

Country Status (1)

Country Link
JP (1) JPS5274523A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101009034B1 (en) 2008-09-19 2011-01-17 주식회사 포스코 Method of forming a ferronikel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101009034B1 (en) 2008-09-19 2011-01-17 주식회사 포스코 Method of forming a ferronikel

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