JPS52133816A - Treatment of m# ore - Google Patents

Treatment of m# ore

Info

Publication number
JPS52133816A
JPS52133816A JP4992576A JP4992576A JPS52133816A JP S52133816 A JPS52133816 A JP S52133816A JP 4992576 A JP4992576 A JP 4992576A JP 4992576 A JP4992576 A JP 4992576A JP S52133816 A JPS52133816 A JP S52133816A
Authority
JP
Japan
Prior art keywords
ore
treatment
mnox
mnco
mno
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
JP4992576A
Other languages
Japanese (ja)
Other versions
JPS564498B2 (en
Inventor
Kinnosuke Okuda
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.)
Japan Metals and Chemical Co Ltd
Original Assignee
Japan Metals and Chemical 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 Japan Metals and Chemical Co Ltd filed Critical Japan Metals and Chemical Co Ltd
Priority to JP4992576A priority Critical patent/JPS52133816A/en
Publication of JPS52133816A publication Critical patent/JPS52133816A/en
Publication of JPS564498B2 publication Critical patent/JPS564498B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To reduce MnOx in Mn ore by CO containing waste gas during ferroalloy production to MnO and to extract by H2SO4 so as to separate from Fe constituent, then to recover in the high purity state as a MnCO3.
COPYRIGHT: (C)1977,JPO&Japio
JP4992576A 1976-05-04 1976-05-04 Treatment of m# ore Granted JPS52133816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4992576A JPS52133816A (en) 1976-05-04 1976-05-04 Treatment of m# ore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4992576A JPS52133816A (en) 1976-05-04 1976-05-04 Treatment of m# ore

Publications (2)

Publication Number Publication Date
JPS52133816A true JPS52133816A (en) 1977-11-09
JPS564498B2 JPS564498B2 (en) 1981-01-30

Family

ID=12844581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4992576A Granted JPS52133816A (en) 1976-05-04 1976-05-04 Treatment of m# ore

Country Status (1)

Country Link
JP (1) JPS52133816A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0684219A1 (en) * 1994-05-25 1995-11-29 JAPAN METALS & CHEMICALS CO., LTD. Manganese fertilizer
CN110735054A (en) * 2018-09-27 2020-01-31 庞炼红 Method for producing furnace charge by manganese carbonate ore and application thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4730488B2 (en) * 2000-04-04 2011-07-20 東ソー株式会社 Method for producing manganese ore processed product
JP4734703B2 (en) * 2000-05-19 2011-07-27 東ソー株式会社 Method for producing reduced manganese ore

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0684219A1 (en) * 1994-05-25 1995-11-29 JAPAN METALS & CHEMICALS CO., LTD. Manganese fertilizer
CN110735054A (en) * 2018-09-27 2020-01-31 庞炼红 Method for producing furnace charge by manganese carbonate ore and application thereof

Also Published As

Publication number Publication date
JPS564498B2 (en) 1981-01-30

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