JPWO2024070135A1 - - Google Patents

Info

Publication number
JPWO2024070135A1
JPWO2024070135A1 JP2024504885A JP2024504885A JPWO2024070135A1 JP WO2024070135 A1 JPWO2024070135 A1 JP WO2024070135A1 JP 2024504885 A JP2024504885 A JP 2024504885A JP 2024504885 A JP2024504885 A JP 2024504885A JP WO2024070135 A1 JPWO2024070135 A1 JP WO2024070135A1
Authority
JP
Japan
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
JP2024504885A
Other languages
Japanese (ja)
Other versions
JP7831576B2 (ja
JPWO2024070135A5 (https=
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 filed Critical
Publication of JPWO2024070135A1 publication Critical patent/JPWO2024070135A1/ja
Publication of JPWO2024070135A5 publication Critical patent/JPWO2024070135A5/ja
Application granted granted Critical
Publication of JP7831576B2 publication Critical patent/JP7831576B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2406—Binding; Briquetting ; Granulating pelletizing
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/2413—Binding; Briquetting ; Granulating enduration of pellets
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/244—Binding; Briquetting ; Granulating with binders organic
    • C22B1/245—Binding; Briquetting ; Granulating with binders organic with carbonaceous material for the production of coked agglomerates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP2024504885A 2022-09-28 2023-07-11 鉄鉱石ペレットの製造方法 Active JP7831576B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022155599 2022-09-28
JP2022155599 2022-09-28
PCT/JP2023/025632 WO2024070135A1 (ja) 2022-09-28 2023-07-11 鉄鉱石ペレットの製造方法

Publications (3)

Publication Number Publication Date
JPWO2024070135A1 true JPWO2024070135A1 (https=) 2024-04-04
JPWO2024070135A5 JPWO2024070135A5 (https=) 2024-09-05
JP7831576B2 JP7831576B2 (ja) 2026-03-17

Family

ID=90476990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024504885A Active JP7831576B2 (ja) 2022-09-28 2023-07-11 鉄鉱石ペレットの製造方法

Country Status (6)

Country Link
US (1) US20260071296A1 (https=)
EP (1) EP4575020A4 (https=)
JP (1) JP7831576B2 (https=)
CN (1) CN119866382A (https=)
AU (1) AU2023352518A1 (https=)
WO (1) WO2024070135A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123332A (en) * 1980-03-01 1981-09-28 Kobe Steel Ltd Calcining method for iron ore pellet
JPS6237325A (ja) * 1985-06-27 1987-02-18 Nippon Kokan Kk <Nkk> 焼成塊成鉱およびその製造方法
JP2007191748A (ja) * 2006-01-18 2007-08-02 Nippon Steel Corp 炭材含有ペレットの製造方法
JP2021165214A (ja) * 2020-04-06 2021-10-14 三菱重工業株式会社 固体炭素生成装置および固体炭素生成方法
WO2022067134A1 (en) * 2020-09-25 2022-03-31 Carbon Technology Holdings, LLC Bio-reduction of metal ores integrated with biomass pyrolysis

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123332A (en) * 1980-03-01 1981-09-28 Kobe Steel Ltd Calcining method for iron ore pellet
JPS6237325A (ja) * 1985-06-27 1987-02-18 Nippon Kokan Kk <Nkk> 焼成塊成鉱およびその製造方法
JP2007191748A (ja) * 2006-01-18 2007-08-02 Nippon Steel Corp 炭材含有ペレットの製造方法
JP2021165214A (ja) * 2020-04-06 2021-10-14 三菱重工業株式会社 固体炭素生成装置および固体炭素生成方法
WO2022067134A1 (en) * 2020-09-25 2022-03-31 Carbon Technology Holdings, LLC Bio-reduction of metal ores integrated with biomass pyrolysis
WO2022067137A1 (en) * 2020-09-25 2022-03-31 Carbon Technology Holdings, LLC Bio-reduction of metal ores integrated with biomass pyrolysis
WO2022067135A1 (en) * 2020-09-25 2022-03-31 Carbon Technology Holdings, LLC Bio-reduction of metal ores integrated with biomass pyrolysis

Also Published As

Publication number Publication date
WO2024070135A1 (ja) 2024-04-04
US20260071296A1 (en) 2026-03-12
AU2023352518A1 (en) 2025-02-13
EP4575020A1 (en) 2025-06-25
JP7831576B2 (ja) 2026-03-17
EP4575020A4 (en) 2025-07-09
CN119866382A (zh) 2025-04-22

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