KR101623877B1 - 코크스 제조용 석탄의 배합 방법 및 코크스의 제조 방법 - Google Patents

코크스 제조용 석탄의 배합 방법 및 코크스의 제조 방법 Download PDF

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KR101623877B1
KR101623877B1 KR1020147026669A KR20147026669A KR101623877B1 KR 101623877 B1 KR101623877 B1 KR 101623877B1 KR 1020147026669 A KR1020147026669 A KR 1020147026669A KR 20147026669 A KR20147026669 A KR 20147026669A KR 101623877 B1 KR101623877 B1 KR 101623877B1
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coal
coke
surface tension
strength
difference
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KR20140138207A (ko
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이즈미 시모야마
타카시 안야시키
키요시 후카다
히데카즈 후지모토
테츠야 야마모토
히로유키 스미
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제이에프이 스틸 가부시키가이샤
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/04—Raw material of mineral origin to be used; Pretreatment thereof
    • 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
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22—Fuels; Explosives
    • G01N33/222—Solid fuels, e.g. coal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/24—Mixing, stirring of fuel components
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/60—Measuring or analysing fractions, components or impurities or process conditions during preparation or upgrading of a fuel
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L2300/00—Mixture of two or more additives covered by the same group of C10L1/00 - C10L1/308
    • C10L2300/20—Mixture of two components

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Coke Industry (AREA)
KR1020147026669A 2012-03-27 2013-03-25 코크스 제조용 석탄의 배합 방법 및 코크스의 제조 방법 Active KR101623877B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012071515 2012-03-27
JPJP-P-2012-071515 2012-03-27
PCT/JP2013/001981 WO2013145679A1 (ja) 2012-03-27 2013-03-25 コークス製造用石炭の配合方法及びコークスの製造方法

Publications (2)

Publication Number Publication Date
KR20140138207A KR20140138207A (ko) 2014-12-03
KR101623877B1 true KR101623877B1 (ko) 2016-05-24

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KR1020147026669A Active KR101623877B1 (ko) 2012-03-27 2013-03-25 코크스 제조용 석탄의 배합 방법 및 코크스의 제조 방법

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Country Link
US (1) US9845439B2 (enExample)
EP (1) EP2832822B1 (enExample)
JP (1) JP5626496B2 (enExample)
KR (1) KR101623877B1 (enExample)
CN (1) CN104245889B (enExample)
IN (1) IN2014MN01713A (enExample)
TW (1) TWI486432B (enExample)
WO (1) WO2013145679A1 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9359554B2 (en) 2012-08-17 2016-06-07 Suncoke Technology And Development Llc Automatic draft control system for coke plants
US9476547B2 (en) 2012-12-28 2016-10-25 Suncoke Technology And Development Llc Exhaust flow modifier, duct intersection incorporating the same, and methods therefor
US9417175B2 (en) * 2013-08-01 2016-08-16 University Of Tulsa Method and device for determining solid particle surface energy
WO2016109704A1 (en) 2014-12-31 2016-07-07 Suncoke Technology And Development Llc Multi-modal beds of coking material
RU2746968C2 (ru) 2016-06-03 2021-04-22 САНКОУК ТЕКНОЛОДЖИ ЭНД ДИВЕЛОПМЕНТ ЭлЭлСи. Способы и системы для автоматического создания корректирующих действий в промышленном объекте
WO2020140087A1 (en) 2018-12-28 2020-07-02 Suncoke Technology And Development Llc Coke plant tunnel repair and anchor distribution
US11021655B2 (en) 2018-12-28 2021-06-01 Suncoke Technology And Development Llc Decarbonization of coke ovens and associated systems and methods
CN113508169B (zh) * 2019-03-04 2024-09-13 杰富意钢铁株式会社 煤的评价方法及混煤的制备方法以及焦炭的制造方法
EP4053246A4 (en) * 2019-10-28 2022-12-14 JFE Steel Corporation METHOD OF ESTIMATION OF THE SURFACE TENSION OF AN INERT STRUCTURE IN COAL, METHOD OF ESTIMATION OF THE SURFACE TENSION OF COAL, AND METHOD OF MAKING COKE
AU2020376541B2 (en) * 2019-10-28 2023-11-02 Jfe Steel Corporation Method for estimating surface tension of coal and method for producing coke
US12227699B2 (en) 2019-12-26 2025-02-18 Suncoke Technology And Development Llc Oven health optimization systems and methods
WO2021140947A1 (ja) * 2020-01-07 2021-07-15 Ｊｆｅスチール株式会社 配合炭の製造方法およびコークスの製造方法
EP4146767A4 (en) 2020-05-03 2024-07-31 Suncoke Technology and Development LLC High-quality coke products
CN112080311B (zh) * 2020-08-17 2022-03-29 山西阳光焦化集团股份有限公司 一种大量配入瘦煤生产一级冶金焦的炼焦配煤及炼焦方法
US20220356410A1 (en) * 2021-05-04 2022-11-10 Suncoke Technology And Development Llc Foundry coke products, and associated systems and methods
KR102858934B1 (ko) 2021-11-04 2025-09-11 선코크 테크놀러지 앤드 디벨로프먼트 엘엘씨 주물용 코크스 제품 및 관련 시스템, 장치 및 방법
EP4612257A1 (en) 2022-11-04 2025-09-10 Suncoke Technology and Development LLC Coal blends, foundry coke products, and associated systems, devices, and methods
US12410369B2 (en) 2023-11-21 2025-09-09 Suncoke Technology And Development Llc Flat push hot car for foundry coke and associated systems and methods

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008069258A (ja) * 2006-09-14 2008-03-27 Jfe Steel Kk 高強度コークスの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08176553A (ja) * 1994-12-22 1996-07-09 Kawasaki Steel Corp 非・微粘結炭の流動性等推定方法
JP3550862B2 (ja) 1996-03-21 2004-08-04 Ｊｆｅスチール株式会社 配合炭のコークス特性推定方法
JP4017360B2 (ja) 2001-05-30 2007-12-05 新日本製鐵株式会社 活性炭の製造方法
JP4385816B2 (ja) 2004-03-29 2009-12-16 Ｊｆｅスチール株式会社 配合炭のコークス強度推定方法及びコークスの製造方法
JP5438277B2 (ja) * 2008-03-11 2014-03-12 株式会社神戸製鋼所 コークスの製造方法、および銑鉄の製造方法
JP5071578B2 (ja) 2010-09-01 2012-11-14 Ｊｆｅスチール株式会社 コークス製造用石炭の調製方法
WO2013054526A1 (ja) * 2011-10-14 2013-04-18 Ｊｆｅスチール株式会社 コークスの製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008069258A (ja) * 2006-09-14 2008-03-27 Jfe Steel Kk 高強度コークスの製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Maggi Forrest 외 1명, Theoretical and Experimental Approaches to the Carbonization of Coal and Coal Blends, American Chemical Society, 1982.*

Also Published As

Publication number Publication date
CN104245889A (zh) 2014-12-24
IN2014MN01713A (enExample) 2015-05-29
JPWO2013145679A1 (ja) 2015-12-10
JP5626496B2 (ja) 2014-11-19
US20150075962A1 (en) 2015-03-19
EP2832822B1 (en) 2020-06-17
EP2832822A4 (en) 2015-04-22
US9845439B2 (en) 2017-12-19
EP2832822A1 (en) 2015-02-04
KR20140138207A (ko) 2014-12-03
TWI486432B (zh) 2015-06-01
WO2013145679A1 (ja) 2013-10-03
TW201343890A (zh) 2013-11-01
CN104245889B (zh) 2017-03-08

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