JP7605329B2 - 造粒装置、造粒焼結原料の製造方法および焼結鉱の製造方法 - Google Patents

造粒装置、造粒焼結原料の製造方法および焼結鉱の製造方法 Download PDF

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Publication number
JP7605329B2
JP7605329B2 JP2023546184A JP2023546184A JP7605329B2 JP 7605329 B2 JP7605329 B2 JP 7605329B2 JP 2023546184 A JP2023546184 A JP 2023546184A JP 2023546184 A JP2023546184 A JP 2023546184A JP 7605329 B2 JP7605329 B2 JP 7605329B2
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Prior art keywords
raw material
sintered
sintering
granulated
pseudo
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JPWO2023210412A1 (https=
Inventor
友司 岩見
康成 志村
頌平 藤原
寿幸 廣澤
隆英 樋口
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JFE Steel Corp
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JFE Steel Corp
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    • 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
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
    • 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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  • 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)
JP2023546184A 2022-04-28 2023-04-14 造粒装置、造粒焼結原料の製造方法および焼結鉱の製造方法 Active JP7605329B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022073926 2022-04-28
JP2022073926 2022-04-28
PCT/JP2023/015187 WO2023210412A1 (ja) 2022-04-28 2023-04-14 造粒装置、造粒焼結原料の製造方法および焼結鉱の製造方法

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JPWO2023210412A1 JPWO2023210412A1 (https=) 2023-11-02
JP7605329B2 true JP7605329B2 (ja) 2024-12-24

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JP2023546184A Active JP7605329B2 (ja) 2022-04-28 2023-04-14 造粒装置、造粒焼結原料の製造方法および焼結鉱の製造方法

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JP (1) JP7605329B2 (https=)
KR (1) KR20240162101A (https=)
CN (1) CN118946675A (https=)
TW (1) TWI892118B (https=)
WO (1) WO2023210412A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022039966A (ja) 2020-08-28 2022-03-10 Ｊｆｅスチール株式会社 焼結鉱の製造方法および焼結鉱の製造設備

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324161B2 (https=) * 1974-01-25 1978-07-19
PH12021551303A1 (en) * 2018-12-07 2022-04-11 Jfe Steel Corp Sintered ore manufacturing method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022039966A (ja) 2020-08-28 2022-03-10 Ｊｆｅスチール株式会社 焼結鉱の製造方法および焼結鉱の製造設備

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KR20240162101A (ko) 2024-11-14
CN118946675A (zh) 2024-11-12
TW202346608A (zh) 2023-12-01
JPWO2023210412A1 (https=) 2023-11-02
TWI892118B (zh) 2025-08-01
WO2023210412A1 (ja) 2023-11-02

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