JP5790028B2 - 冶金用フェロコークスの製造方法 - Google Patents

冶金用フェロコークスの製造方法 Download PDF

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Publication number
JP5790028B2
JP5790028B2 JP2011043509A JP2011043509A JP5790028B2 JP 5790028 B2 JP5790028 B2 JP 5790028B2 JP 2011043509 A JP2011043509 A JP 2011043509A JP 2011043509 A JP2011043509 A JP 2011043509A JP 5790028 B2 JP5790028 B2 JP 5790028B2
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Japan
Prior art keywords
coke
ferro
temperature
dry distillation
briquette
Prior art date
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JP2011043509A
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English (en)
Japanese (ja)
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JP2011202159A (ja
Inventor
佐藤　健
健 佐藤
広行 角
広行 角
藤本　英和
英和 藤本
孝思 庵屋敷
孝思 庵屋敷
佐藤　秀明
秀明 佐藤
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
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JFE Steel Corp
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Publication date
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Priority to JP2011043509A priority Critical patent/JP5790028B2/ja
Publication of JP2011202159A publication Critical patent/JP2011202159A/ja
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Publication of JP5790028B2 publication Critical patent/JP5790028B2/ja
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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
    • C22B1/24—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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/08—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form in the form of briquettes, lumps and the like
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C10B57/06—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition containing additives
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/007—Conditions of the cokes or characterised by the cokes used
JP2011043509A 2010-03-03 2011-03-01 冶金用フェロコークスの製造方法 Active JP5790028B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011043509A JP5790028B2 (ja) 2010-03-03 2011-03-01 冶金用フェロコークスの製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010046061 2010-03-03
JP2010046061 2010-03-03
JP2011043509A JP5790028B2 (ja) 2010-03-03 2011-03-01 冶金用フェロコークスの製造方法

Publications (2)

Publication Number Publication Date
JP2011202159A JP2011202159A (ja) 2011-10-13
JP5790028B2 true JP5790028B2 (ja) 2015-10-07

Family

ID=44542119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011043509A Active JP5790028B2 (ja) 2010-03-03 2011-03-01 冶金用フェロコークスの製造方法

Country Status (5)

Country Link
EP (1) EP2543716B1 (zh)
JP (1) JP5790028B2 (zh)
KR (1) KR20120123482A (zh)
CN (1) CN102782095B (zh)
WO (1) WO2011108466A1 (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103468841A (zh) * 2013-09-06 2013-12-25 鞍钢股份有限公司 一种高炉喷吹用兰炭及其制造方法
CN103756701B (zh) * 2014-01-21 2015-11-25 河北联合大学 高反应性焦炭及其生产方法
EP3315585B1 (en) * 2015-06-24 2019-12-25 JFE Steel Corporation Method for producing ferrocoke
CN106635067A (zh) * 2016-11-24 2017-05-10 武汉科思瑞迪科技有限公司 一种生产铁焦的竖炉工艺
CN110093467B (zh) * 2019-06-05 2020-07-17 东北大学 一种铁焦的制备方法
KR102289527B1 (ko) * 2019-09-24 2021-08-12 현대제철 주식회사 고로 환원제비 및 co2 발생량 저감 방법
CN110699142B (zh) * 2019-10-10 2021-02-02 中南大学 一种铁矿烧结生物质燃料及其制备方法和应用
CN110699141B (zh) * 2019-10-10 2021-08-20 中南大学 一种链篦机-回转窑喷吹生物质燃料及其制备方法和应用
JP2022187900A (ja) * 2021-06-08 2022-12-20 株式会社神戸製鋼所 銑鉄製造方法及び鉱石原料
CN113416567B (zh) * 2021-07-08 2022-07-15 山西沁新能源集团股份有限公司 一种铁焦的制备方法及铁焦
CN115612762B (zh) * 2021-07-13 2023-11-03 山西沁新能源集团股份有限公司 一种高冷热强度的铁焦及其制备方法
CN115612760B (zh) * 2021-07-13 2023-11-03 山西沁新能源集团股份有限公司 一种低灰分、高强度的铁焦及其制备方法
CN115612761B (zh) * 2021-07-13 2023-11-03 山西沁新能源集团股份有限公司 一种低灰分、高强度的铁焦及其制备方法
KR102567429B1 (ko) * 2021-07-27 2023-08-17 현대제철 주식회사 고로의 장입물 분포 프로파일 제어 방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5966486A (ja) * 1982-10-07 1984-04-14 Nippon Steel Corp 成型フエロ・コ−クス連続製造装置
JPH0428810A (ja) * 1990-05-24 1992-01-31 Nippon Steel Corp 溶融還元製鉄法
CN1077602C (zh) * 1999-08-20 2002-01-09 方新贵 中温快速固结铁焦团矿的制造方法及干燥设备
JP4487564B2 (ja) * 2002-12-25 2010-06-23 Ｊｆｅスチール株式会社 フェロコークスの製造方法
JP4556525B2 (ja) * 2004-07-16 2010-10-06 Ｊｆｅスチール株式会社 高炉の操業方法
JP5087868B2 (ja) * 2006-07-05 2012-12-05 Ｊｆｅスチール株式会社 フェロコークスの製造方法
CN101910364B (zh) * 2007-12-26 2014-05-14 杰富意钢铁株式会社 铁焦的制造方法
JP5386838B2 (ja) * 2008-03-21 2014-01-15 Ｊｆｅスチール株式会社 冶金用フェロコークス
JP5365043B2 (ja) * 2008-03-27 2013-12-11 Ｊｆｅスチール株式会社 フェロコークスの製造方法

Also Published As

Publication number Publication date
CN102782095B (zh) 2015-07-01
CN102782095A (zh) 2012-11-14
EP2543716A4 (en) 2016-07-13
EP2543716B1 (en) 2019-04-03
JP2011202159A (ja) 2011-10-13
EP2543716A1 (en) 2013-01-09
WO2011108466A1 (ja) 2011-09-09
KR20120123482A (ko) 2012-11-08

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