KR101625962B1 - 석탄의 배합 방법 및 배합탄, 그리고, 코크스 제조 방법 - Google Patents

석탄의 배합 방법 및 배합탄, 그리고, 코크스 제조 방법 Download PDF

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KR101625962B1
KR101625962B1 KR1020147027120A KR20147027120A KR101625962B1 KR 101625962 B1 KR101625962 B1 KR 101625962B1 KR 1020147027120 A KR1020147027120 A KR 1020147027120A KR 20147027120 A KR20147027120 A KR 20147027120A KR 101625962 B1 KR101625962 B1 KR 101625962B1
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coal
surface tension
coke
distribution
blending
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KR20140138225A (ko
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키요시 후카다
히로유키 스미
히데카즈 후지모토
이즈미 시모야마
타카시 안야시키
테츠야 야마모토
유스케 도히
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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
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives
    • 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
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • 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)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Coke Industry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
KR1020147027120A 2012-03-27 2013-03-25 석탄의 배합 방법 및 배합탄, 그리고, 코크스 제조 방법 Active KR101625962B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2012-071519 2012-03-27
JP2012071519 2012-03-27
PCT/JP2013/001980 WO2013145678A1 (ja) 2012-03-27 2013-03-25 石炭の配合方法及び配合炭、並びに、コークス製造方法

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KR20140138225A KR20140138225A (ko) 2014-12-03
KR101625962B1 true KR101625962B1 (ko) 2016-05-31

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US (1) US9850441B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2832823B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP5686223B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR101625962B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN104220557B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2014MN01678A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TWI490325B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2013145678A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210118189A (ko) * 2019-03-04 2021-09-29 제이에프이 스틸 가부시키가이샤 석탄의 평가 방법 및 배합탄의 조제 방법 그리고 코크스의 제조 방법
KR20220106829A (ko) * 2020-01-07 2022-07-29 제이에프이 스틸 가부시키가이샤 배합탄의 제조 방법 및 코크스의 제조 방법
WO2023234521A1 (ko) 2022-06-02 2023-12-07 주식회사 포스코 입도 관리 장치 및 방법

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102432133B1 (ko) 2014-01-21 2022-08-12 퍼시몬 테크놀로지스 코포레이션 기판 이송 진공 플랫폼
KR102467182B1 (ko) * 2015-12-17 2022-11-17 주식회사 포스코 코크스 제조방법
KR102144195B1 (ko) * 2018-11-27 2020-08-12 현대제철 주식회사 배합탄의 반사율 분포지수 도출방법
CN113614206B (zh) * 2019-03-28 2024-05-17 杰富意钢铁株式会社 煤混合物的制造方法和焦炭的制造方法
EP4053247A4 (en) * 2019-10-28 2022-11-30 JFE Steel Corporation METHOD OF ESTIMATING THE SURFACE TENSION OF COAL AND METHOD OF PRODUCING COKE
CN114556079B (zh) * 2019-10-28 2024-04-09 杰富意钢铁株式会社 煤的惰质组组织的表面张力推定方法、煤的表面张力推定方法和焦炭的制造方法
KR102299551B1 (ko) * 2019-12-20 2021-09-07 현대제철 주식회사 배합탄의 냉간강도 반사율 분포 지수 도출방법
KR102299553B1 (ko) * 2019-12-20 2021-09-07 현대제철 주식회사 코크스 냉간강도 예측방법
CN111948101A (zh) * 2020-08-12 2020-11-17 西安科技大学 一种煤粉样品表面润湿性定性检测方法

Family Cites Families (11)

* 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
JPH11181437A (ja) * 1997-12-18 1999-07-06 Nkk Corp 冶金用コークスの製造方法
JP2002275477A (ja) * 2001-03-16 2002-09-25 Nippon Steel Corp 高炉用コークスの製造方法
JP4132710B2 (ja) 2001-03-30 2008-08-13 新日本製鐵株式会社 高炉用コークスの強度推定方法
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
JP5045039B2 (ja) * 2006-09-14 2012-10-10 Ｊｆｅスチール株式会社 高強度コークスの製造方法
CN101451070B (zh) * 2008-12-31 2012-04-25 武汉钢铁(集团)公司 基于催化指数的炼焦配煤方法
CN102260510B (zh) * 2010-05-26 2013-07-17 上海梅山钢铁股份有限公司 一种添加长焰煤的焦炭及炼焦方法
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
CN103987812B (zh) * 2011-10-14 2015-09-09 杰富意钢铁株式会社 焦炭的制造方法

Non-Patent Citations (2)

* 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.*
R.R. Mather 외 1명, Investigation of the heterogeneity of organic pigment particle surfaces using a film flotation method, Dyes and Pigments 43, pp 47-50, 1999.*

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210118189A (ko) * 2019-03-04 2021-09-29 제이에프이 스틸 가부시키가이샤 석탄의 평가 방법 및 배합탄의 조제 방법 그리고 코크스의 제조 방법
KR102549785B1 (ko) * 2019-03-04 2023-06-29 제이에프이 스틸 가부시키가이샤 석탄의 평가 방법 및 배합탄의 조제 방법 그리고 코크스의 제조 방법
KR20220106829A (ko) * 2020-01-07 2022-07-29 제이에프이 스틸 가부시키가이샤 배합탄의 제조 방법 및 코크스의 제조 방법
KR102693373B1 (ko) 2020-01-07 2024-08-07 제이에프이 스틸 가부시키가이샤 배합탄의 제조 방법 및 코크스의 제조 방법
WO2023234521A1 (ko) 2022-06-02 2023-12-07 주식회사 포스코 입도 관리 장치 및 방법
KR20230167619A (ko) 2022-06-02 2023-12-11 주식회사 포스코 입도 관리 장치 및 방법

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Publication number Publication date
TWI490325B (zh) 2015-07-01
JPWO2013145678A1 (ja) 2015-12-10
CN104220557A (zh) 2014-12-17
TW201343889A (zh) 2013-11-01
IN2014MN01678A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2015-07-03
EP2832823A1 (en) 2015-02-04
CN104220557B (zh) 2016-03-09
US20150075961A1 (en) 2015-03-19
US9850441B2 (en) 2017-12-26
KR20140138225A (ko) 2014-12-03
EP2832823B1 (en) 2020-03-11
WO2013145678A1 (ja) 2013-10-03
EP2832823A4 (en) 2015-04-22
JP5686223B2 (ja) 2015-03-18

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