EP3266855A4 - Briquette de charbon, son procédé de fabrication, son dispositif de fabrication, procédé de fabrication d'acier doux et dispositif de fabrication d'acier doux - Google Patents

Briquette de charbon, son procédé de fabrication, son dispositif de fabrication, procédé de fabrication d'acier doux et dispositif de fabrication d'acier doux Download PDF

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Publication number
EP3266855A4
EP3266855A4 EP15884094.2A EP15884094A EP3266855A4 EP 3266855 A4 EP3266855 A4 EP 3266855A4 EP 15884094 A EP15884094 A EP 15884094A EP 3266855 A4 EP3266855 A4 EP 3266855A4
Authority
EP
European Patent Office
Prior art keywords
manufacturing
same
molten iron
coal briquettes
manufacturing molten
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP15884094.2A
Other languages
German (de)
English (en)
Other versions
EP3266855A1 (fr
Inventor
Jin Ho Ryou
Sang-Ho Yi
Woo Il Park
Seok In Park
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.)
Posco Holdings Inc
Original Assignee
Posco Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020150030614A external-priority patent/KR101739859B1/ko
Priority claimed from KR1020150137117A external-priority patent/KR101696628B1/ko
Application filed by Posco Co Ltd filed Critical Posco Co Ltd
Publication of EP3266855A1 publication Critical patent/EP3266855A1/fr
Publication of EP3266855A4 publication Critical patent/EP3266855A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/14—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/22—Methods of applying the binder to the other compounding ingredients; Apparatus therefor
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/26—After-treatment of the shaped fuels, e.g. briquettes
    • C10L5/28—Heating the shaped fuels, e.g. briquettes; Coking the binders
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/34—Other details of the shaped fuels, e.g. briquettes
    • C10L5/36—Shape
    • C10L5/361—Briquettes
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/02—Combustion or pyrolysis
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/06—Heat exchange, direct or indirect
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/08—Drying or removing water
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/14—Injection, e.g. in a reactor or a fuel stream during fuel production
    • C10L2290/146—Injection, e.g. in a reactor or a fuel stream during fuel production of water
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/32—Molding or moulds
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/36—Applying radiation such as microwave, IR, UV
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/52—Hoppers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Glanulating (AREA)
EP15884094.2A 2015-03-04 2015-12-21 Briquette de charbon, son procédé de fabrication, son dispositif de fabrication, procédé de fabrication d'acier doux et dispositif de fabrication d'acier doux Withdrawn EP3266855A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020150030614A KR101739859B1 (ko) 2015-03-04 2015-03-04 성형탄, 그 제조 방법 및 용철 제조 방법
KR1020150137117A KR101696628B1 (ko) 2015-09-25 2015-09-25 성형탄, 그 제조 방법과 제조 장치 및 용철 제조 방법
PCT/KR2015/014010 WO2016140428A1 (fr) 2015-03-04 2015-12-21 Briquette de charbon, son procédé de fabrication, son dispositif de fabrication, procédé de fabrication d'acier doux et dispositif de fabrication d'acier doux

Publications (2)

Publication Number Publication Date
EP3266855A1 EP3266855A1 (fr) 2018-01-10
EP3266855A4 true EP3266855A4 (fr) 2018-05-23

Family

ID=56848101

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15884094.2A Withdrawn EP3266855A4 (fr) 2015-03-04 2015-12-21 Briquette de charbon, son procédé de fabrication, son dispositif de fabrication, procédé de fabrication d'acier doux et dispositif de fabrication d'acier doux

Country Status (3)

Country Link
EP (1) EP3266855A4 (fr)
CN (1) CN107406782A (fr)
WO (1) WO2016140428A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180121151A (ko) * 2017-04-28 2018-11-07 롯데정밀화학 주식회사 성형탄 조성물 및 이를 포함하는 성형탄
KR101949704B1 (ko) * 2017-07-07 2019-02-19 주식회사 포스코 성형탄 제조방법 및 이를 이용하여 제조된 성형탄
KR102439332B1 (ko) * 2017-07-31 2022-09-01 롯데정밀화학 주식회사 성형탄 조성물, 이를 포함하는 성형탄 및 그 제조방법

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402895A (en) * 1981-01-13 1983-09-06 Verkaufsgesellschaft Fur Teererzeugnisse (Vft) Mbh Process for the production of carburizing agents and products
JPH02270922A (ja) * 1989-04-12 1990-11-06 Nippon Jiryoku Senko Kk 炭素粉の製団方法
WO2001034734A1 (fr) * 1999-11-10 2001-05-17 Korea Kumho Petrochemical Co., Ltd. Procede d'agregation de charbon a fines particules au moyen du latex styrene-butadiene
WO2006011774A1 (fr) * 2004-07-30 2006-02-02 Posco Appareil pour fabriquer du fer fondu par injection de kerosene dans un pot de fusion-gazeifieur et procede pour l'utiliser
CN102533374A (zh) * 2012-01-31 2012-07-04 宝山钢铁股份有限公司 一种回收钢铁厂粉尘生产用于冶炼铁水的型煤及制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62135594A (ja) * 1985-12-07 1987-06-18 Norio Ohashi 成形炭
JP5128157B2 (ja) * 2006-03-29 2013-01-23 三菱重工環境・化学エンジニアリング株式会社 汚泥炭化燃料の製造方法及び製造装置
JP4926671B2 (ja) * 2006-11-30 2012-05-09 新日本製鐵株式会社 コークス炉の石炭事前処理方法及び装置
CN102746865B (zh) * 2011-04-21 2014-03-05 宝钢集团有限公司 熔融还原炼铁用型焦制备方法
KR101418053B1 (ko) * 2012-12-21 2014-07-09 주식회사 포스코 성형탄 및 그 제조 방법
JP6134567B2 (ja) * 2013-04-16 2017-05-24 株式会社知多リサイクル 固形燃料の製造方法及び装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402895A (en) * 1981-01-13 1983-09-06 Verkaufsgesellschaft Fur Teererzeugnisse (Vft) Mbh Process for the production of carburizing agents and products
JPH02270922A (ja) * 1989-04-12 1990-11-06 Nippon Jiryoku Senko Kk 炭素粉の製団方法
WO2001034734A1 (fr) * 1999-11-10 2001-05-17 Korea Kumho Petrochemical Co., Ltd. Procede d'agregation de charbon a fines particules au moyen du latex styrene-butadiene
WO2006011774A1 (fr) * 2004-07-30 2006-02-02 Posco Appareil pour fabriquer du fer fondu par injection de kerosene dans un pot de fusion-gazeifieur et procede pour l'utiliser
CN102533374A (zh) * 2012-01-31 2012-07-04 宝山钢铁股份有限公司 一种回收钢铁厂粉尘生产用于冶炼铁水的型煤及制造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 201336, Derwent World Patents Index; AN 2012-K00764, XP002776226 *
See also references of WO2016140428A1 *

Also Published As

Publication number Publication date
CN107406782A (zh) 2017-11-28
EP3266855A1 (fr) 2018-01-10
WO2016140428A1 (fr) 2016-09-09
WO2016140428A8 (fr) 2016-10-27

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