JP5640803B2 - 高炉又は製鉄所の操業方法 - Google Patents

高炉又は製鉄所の操業方法 Download PDF

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JP5640803B2
JP5640803B2 JP2011035508A JP2011035508A JP5640803B2 JP 5640803 B2 JP5640803 B2 JP 5640803B2 JP 2011035508 A JP2011035508 A JP 2011035508A JP 2011035508 A JP2011035508 A JP 2011035508A JP 5640803 B2 JP5640803 B2 JP 5640803B2
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hydrogen
gas
blast furnace
steam
reactor
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JP2011225969A (ja
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高木　克彦
克彦 高木
浅沼　稔
稔 浅沼
等 斉間
等 斉間
泰平 野内
泰平 野内
藤林　晃夫
晃夫 藤林
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JFE Steel Corp
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JFE Steel Corp
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Priority to JP2011035508A priority Critical patent/JP5640803B2/ja
Priority to CN2011800115527A priority patent/CN102782161A/zh
Priority to KR1020127021177A priority patent/KR101464056B1/ko
Priority to PCT/JP2011/054647 priority patent/WO2011108546A1/ja
Priority to EP11750656.8A priority patent/EP2543743B1/en
Publication of JP2011225969A publication Critical patent/JP2011225969A/ja
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    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

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  • Carbon And Carbon Compounds (AREA)
  • Manufacture Of Iron (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
JP2011035508A 2010-03-02 2011-02-22 高炉又は製鉄所の操業方法 Active JP5640803B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011035508A JP5640803B2 (ja) 2010-03-29 2011-02-22 高炉又は製鉄所の操業方法
CN2011800115527A CN102782161A (zh) 2010-03-02 2011-03-01 高炉的操作方法、炼钢厂的操作方法和含氧化碳气体的利用方法
KR1020127021177A KR101464056B1 (ko) 2010-03-02 2011-03-01 고로의 조업 방법, 제철소의 조업 방법, 및 산화탄소 함유 가스의 이용 방법
PCT/JP2011/054647 WO2011108546A1 (ja) 2010-03-02 2011-03-01 高炉の操業方法、製鉄所の操業方法、および酸化炭素含有ガスの利用方法
EP11750656.8A EP2543743B1 (en) 2010-03-02 2011-03-01 Blast furnace operation method, iron mill operation method, and method for utilizing a gas containing carbon oxides

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010074110 2010-03-29
JP2010074110 2010-03-29
JP2011035508A JP5640803B2 (ja) 2010-03-29 2011-02-22 高炉又は製鉄所の操業方法

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JP2014178923A Division JP5796672B2 (ja) 2010-03-29 2014-09-03 高炉又は製鉄所の操業方法

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JP5640803B2 true JP5640803B2 (ja) 2014-12-17

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JP5617667B2 (ja) * 2011-01-31 2014-11-05 Ｊｆｅスチール株式会社 複合アーク溶解炉排ガスの改質方法および複合アーク溶解炉
JP5939189B2 (ja) * 2012-05-31 2016-06-22 Ｊｆｅスチール株式会社 製鉄所の操業方法
JP2015004013A (ja) * 2013-06-21 2015-01-08 日本テクノ株式会社 二酸化炭素と酸水素ガスからの可燃性ガス体の製造方法
KR101850268B1 (ko) * 2013-09-09 2018-04-20 치요다가코겐세츠가부시키가이샤 수소 및 합성 천연가스의 제조 장치 및 제조 방법
JP6126952B2 (ja) * 2013-09-09 2017-05-10 千代田化工建設株式会社 エネルギー供給システム及びエネルギー供給方法
JP6194143B2 (ja) * 2013-09-09 2017-09-06 千代田化工建設株式会社 水素及び合成天然ガスの製造装置及び製造方法
JP6232985B2 (ja) * 2013-12-05 2017-11-22 株式会社Ihi 発電システム
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DE102013113921A1 (de) * 2013-12-12 2015-06-18 Thyssenkrupp Ag Anlagenverbund zur Stahlerzeugung und Verfahren zum Betreiben des Anlagenverbundes
DE102013113958A1 (de) * 2013-12-12 2015-06-18 Thyssenkrupp Ag Anlagenverbund zur Stahlerzeugung und Verfahren zum Betreiben des Anlagenverbundes
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JP6258039B2 (ja) * 2014-01-07 2018-01-10 新日鐵住金株式会社 高炉の操業方法
JP2016108382A (ja) * 2014-12-03 2016-06-20 東京瓦斯株式会社 バイオガス製造システム
JP6994331B2 (ja) * 2017-09-13 2022-01-14 日立造船株式会社 熱利用型ガス精製システム
JP6527212B2 (ja) * 2017-11-22 2019-06-05 日本テクノ株式会社 二酸化炭素酸と酸水素ガスからの可燃性ガス体の製造方法
KR102022680B1 (ko) * 2018-11-23 2019-09-18 포항공과대학교 산학협력단 선철 제조 방법
CN109707471B (zh) * 2018-12-04 2024-01-30 中冶焦耐(大连)工程技术有限公司 一种电熔镁熔坨余热利用方法及系统
JP7070460B2 (ja) * 2019-02-13 2022-05-18 Ｊｆｅスチール株式会社 水素ガスの製造方法および製造設備列
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WO2021106579A1 (ja) 2019-11-29 2021-06-03 Ｊｆｅスチール株式会社 高炉の操業方法および高炉附帯設備
LU101514B1 (en) * 2019-12-03 2021-06-07 Wurth Paul Sa Method for Converting a Blast Furnace Plant
CN114829632A (zh) 2019-12-26 2022-07-29 杰富意钢铁株式会社 高炉的操作方法和高炉附属设备
KR102721902B1 (ko) 2020-01-10 2024-10-24 제이에프이 스틸 가부시키가이샤 고로의 조업 방법 및 고로 부대 설비
KR102721901B1 (ko) 2020-01-23 2024-10-24 제이에프이 스틸 가부시키가이샤 고로의 조업 방법 및 고로 부대 설비
JP7192900B2 (ja) * 2020-03-23 2022-12-20 Ｊｆｅスチール株式会社 高炉の操業方法および高炉附帯設備
JP7192901B2 (ja) * 2020-03-23 2022-12-20 Ｊｆｅスチール株式会社 高炉の操業方法および高炉附帯設備
JP7192899B2 (ja) * 2020-03-23 2022-12-20 Ｊｆｅスチール株式会社 高炉の操業方法および高炉附帯設備
JP7463174B2 (ja) 2020-04-06 2024-04-08 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
JP7192845B2 (ja) * 2020-04-24 2022-12-20 Ｊｆｅスチール株式会社 高炉の操業方法および高炉附帯設備
CN115315532A (zh) * 2020-04-24 2022-11-08 杰富意钢铁株式会社 高炉的操作方法和高炉附属设备
WO2021220555A1 (ja) * 2020-04-27 2021-11-04 Ｊｆｅスチール株式会社 製鉄設備および還元鉄の製造方法
AU2021344092A1 (en) * 2020-09-15 2023-04-06 Eneos Corporation Hydrocarbon production method
LU500245B1 (en) * 2021-06-03 2022-12-07 Wurth Paul Sa Method for operating a blast furnace installation
BR112023026193A2 (pt) * 2021-06-14 2024-03-05 Jfe Steel Corp Método de produção de ferro reduzido
JP7472864B2 (ja) 2021-06-23 2024-04-23 Ｊｆｅスチール株式会社 気体還元材の吹込み方法および高炉用羽口
CN117529565A (zh) * 2021-06-24 2024-02-06 杰富意钢铁株式会社 还原铁的制造方法
JP7544015B2 (ja) 2021-10-29 2024-09-03 Ｊｆｅスチール株式会社 メタンガス生成装置の操業方法、高炉の操業方法、メタンガスの製造方法、溶銑の製造方法およびメタンガス生成装置
JP7787405B2 (ja) * 2022-02-04 2025-12-17 日本製鉄株式会社 高炉の操業方法
JP7315125B1 (ja) 2022-02-24 2023-07-26 Ｊｆｅスチール株式会社 粉鉄鉱石の還元方法
KR20240104153A (ko) 2022-02-24 2024-07-04 제이에프이 스틸 가부시키가이샤 고로의 조업 방법, 용선의 제조 방법 및 고로 부대 설비
CA3254277A1 (en) * 2022-03-30 2025-07-04 Primetals Technologies Austria GmbH REDUCTION OF A METAL OXIDE MATERIAL BASED ON AMMONIA NH3
CN115505658A (zh) * 2022-09-01 2022-12-23 中冶南方工程技术有限公司 一种高炉低碳冶炼系统及方法
JP7718592B2 (ja) 2023-04-07 2025-08-05 Ｊｆｅスチール株式会社 高炉の操業方法及び付帯設備
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