CN119768541A - 铁矿石球团的制造方法 - Google Patents

铁矿石球团的制造方法 Download PDF

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Publication number
CN119768541A
CN119768541A CN202380061039.1A CN202380061039A CN119768541A CN 119768541 A CN119768541 A CN 119768541A CN 202380061039 A CN202380061039 A CN 202380061039A CN 119768541 A CN119768541 A CN 119768541A
Authority
CN
China
Prior art keywords
ore
pellets
iron ore
mass
less
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
CN202380061039.1A
Other languages
English (en)
Chinese (zh)
Inventor
中村直人
樋口隆英
岩见友司
竹原健太
藤原颂平
堀田谦弥
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.)
JFE Steel Corp
Original Assignee
JFE 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 JFE Steel Corp filed Critical JFE Steel Corp
Publication of CN119768541A publication Critical patent/CN119768541A/zh
Pending legal-status Critical Current

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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
    • C22B1/24—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
    • C22B1/242—Binding; Briquetting ; Granulating with binders
    • C22B1/243—Binding; Briquetting ; Granulating with binders inorganic
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CN202380061039.1A 2022-09-01 2023-05-10 铁矿石球团的制造方法 Pending CN119768541A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-139568 2022-09-01
JP2022139568 2022-09-01
PCT/JP2023/017633 WO2024047950A1 (ja) 2022-09-01 2023-05-10 鉄鉱石ペレットの製造方法

Publications (1)

Publication Number Publication Date
CN119768541A true CN119768541A (zh) 2025-04-04

Family

ID=90099243

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380061039.1A Pending CN119768541A (zh) 2022-09-01 2023-05-10 铁矿石球团的制造方法

Country Status (7)

Country Link
US (1) US20260049372A1 (https=)
EP (1) EP4560033A4 (https=)
JP (1) JP7626241B2 (https=)
CN (1) CN119768541A (https=)
AU (1) AU2023333668A1 (https=)
CA (1) CA3262913A1 (https=)
WO (1) WO2024047950A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPH0499132A (ja) * 1990-08-07 1992-03-31 Kobe Steel Ltd 結晶水を多く含む鉄鉱石のペレット製造方法
JP5357551B2 (ja) 2009-01-15 2013-12-04 株式会社神戸製鋼所 鉄鉱石ペレットの製造方法
JP6368693B2 (ja) 2015-07-29 2018-08-01 株式会社神戸製鋼所 焼結ペレットの製造装置

Also Published As

Publication number Publication date
WO2024047950A1 (ja) 2024-03-07
EP4560033A1 (en) 2025-05-28
AU2023333668A1 (en) 2025-02-13
JPWO2024047950A1 (https=) 2024-03-07
JP7626241B2 (ja) 2025-02-04
EP4560033A4 (en) 2026-04-01
CA3262913A1 (en) 2025-06-09
US20260049372A1 (en) 2026-02-19

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