TWI911868B - 錳碳化物之製造方法及含錳鋼之製造方法 - Google Patents

錳碳化物之製造方法及含錳鋼之製造方法

Info

Publication number
TWI911868B
TWI911868B TW113131848A TW113131848A TWI911868B TW I911868 B TWI911868 B TW I911868B TW 113131848 A TW113131848 A TW 113131848A TW 113131848 A TW113131848 A TW 113131848A TW I911868 B TWI911868 B TW I911868B
Authority
TW
Taiwan
Prior art keywords
manganese
reduction
aforementioned
manganese ore
treatment
Prior art date
Application number
TW113131848A
Other languages
English (en)
Chinese (zh)
Other versions
TW202519669A (zh
Inventor
吉田裕典
中井由枝
Original Assignee
日商Ｊｆｅ鋼鐵股份有限公司
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 日商Ｊｆｅ鋼鐵股份有限公司 filed Critical 日商Ｊｆｅ鋼鐵股份有限公司
Publication of TW202519669A publication Critical patent/TW202519669A/zh
Application granted granted Critical
Publication of TWI911868B publication Critical patent/TWI911868B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B47/00—Obtaining manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
TW113131848A 2023-11-02 2024-08-23 錳碳化物之製造方法及含錳鋼之製造方法 TWI911868B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2023188181 2023-11-02
JP2023-188181 2023-11-02
JP2024-025167 2024-02-22
JP2024025167 2024-02-22

Publications (2)

Publication Number Publication Date
TW202519669A TW202519669A (zh) 2025-05-16
TWI911868B true TWI911868B (zh) 2026-01-11

Family

ID=95581794

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113131848A TWI911868B (zh) 2023-11-02 2024-08-23 錳碳化物之製造方法及含錳鋼之製造方法

Country Status (3)

Country Link
JP (1) JPWO2025094465A1 (https=)
TW (1) TWI911868B (https=)
WO (1) WO2025094465A1 (https=)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190225854A1 (en) * 2009-04-24 2019-07-25 Alger Alternative Energy, Llc Treated Geothermal Brine Compositions With Reduced Concentration of Silica, Iron and Lithium
CN111172384A (zh) * 2020-01-17 2020-05-19 北京矿冶科技集团有限公司 一种镍钴多金属氧化矿还原富集和回收镍钴的方法
CN112159880B (zh) * 2020-09-30 2022-03-29 华北理工大学 一种氢气炼铁的方法及装置
US20220162726A1 (en) * 2020-11-20 2022-05-26 Carbon Technology Holdings, LLC Biomass pyrolysis integrated with bio-reduction of metal ores, hydrogen production, and/or activated-carbon production
US20230085171A1 (en) * 2009-04-24 2023-03-16 Terralithium Llc Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
CN116555512A (zh) * 2023-05-09 2023-08-08 独山金孟锰业有限公司 一种高碳锰铁制备工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08253308A (ja) * 1995-03-13 1996-10-01 Nippon Denko Kk 炭化マンガンおよび炭化鉄混合物の製造方法
AUPQ297699A0 (en) * 1999-09-20 1999-10-14 Unisearch Limited Solid state reduction of oxides
JP2023140706A (ja) * 2022-03-23 2023-10-05 新日本電工株式会社 脱二酸化炭素・省エネ型マンガン系合金の製造方法及びその製造装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190225854A1 (en) * 2009-04-24 2019-07-25 Alger Alternative Energy, Llc Treated Geothermal Brine Compositions With Reduced Concentration of Silica, Iron and Lithium
US20230085171A1 (en) * 2009-04-24 2023-03-16 Terralithium Llc Treated geothermal brine compositions with reduced concentration of silica, iron and lithium
CN111172384A (zh) * 2020-01-17 2020-05-19 北京矿冶科技集团有限公司 一种镍钴多金属氧化矿还原富集和回收镍钴的方法
CN112159880B (zh) * 2020-09-30 2022-03-29 华北理工大学 一种氢气炼铁的方法及装置
US20220162726A1 (en) * 2020-11-20 2022-05-26 Carbon Technology Holdings, LLC Biomass pyrolysis integrated with bio-reduction of metal ores, hydrogen production, and/or activated-carbon production
CN116555512A (zh) * 2023-05-09 2023-08-08 独山金孟锰业有限公司 一种高碳锰铁制备工艺

Also Published As

Publication number Publication date
TW202519669A (zh) 2025-05-16
WO2025094465A1 (ja) 2025-05-08
JPWO2025094465A1 (https=) 2025-05-08

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