EP3378921A4 - Verfahren zur vergasung von kohlenstoffhaltigen brennstoffen, verfahren zum betrieb einer eisenhütte und verfahren zur herstellung von vergastem gas - Google Patents

Verfahren zur vergasung von kohlenstoffhaltigen brennstoffen, verfahren zum betrieb einer eisenhütte und verfahren zur herstellung von vergastem gas Download PDF

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Publication number
EP3378921A4
EP3378921A4 EP16866072.8A EP16866072A EP3378921A4 EP 3378921 A4 EP3378921 A4 EP 3378921A4 EP 16866072 A EP16866072 A EP 16866072A EP 3378921 A4 EP3378921 A4 EP 3378921A4
Authority
EP
European Patent Office
Prior art keywords
carbonaceous fuel
gasified gas
iron mill
gasifying carbonaceous
operating iron
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Withdrawn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
EP16866072.8A
Other languages
English (en)
French (fr)
Other versions
EP3378921A1 (de
Inventor
Katsuhiko Takagi
Yasuhiro Mogi
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
Original Assignee
JFE Steel Corp
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
Application filed by JFE Steel Corp filed Critical JFE Steel Corp
Publication of EP3378921A1 publication Critical patent/EP3378921A1/de
Publication of EP3378921A4 publication Critical patent/EP3378921A4/de
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
    • C10K3/02—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment
    • C10K3/04—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment reducing the carbon monoxide content, e.g. water-gas shift [WGS]
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0966—Hydrogen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0969—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0983—Additives
    • C10J2300/0993—Inert particles, e.g. as heat exchange medium in a fluidized or moving bed, heat carriers, sand
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0983—Additives
    • C10J2300/0996—Calcium-containing inorganic materials, e.g. lime
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0073—Selection or treatment of the reducing gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Industrial Gases (AREA)
EP16866072.8A 2015-11-17 2016-10-18 Verfahren zur vergasung von kohlenstoffhaltigen brennstoffen, verfahren zum betrieb einer eisenhütte und verfahren zur herstellung von vergastem gas Withdrawn EP3378921A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015224917A JP6406222B2 (ja) 2015-11-17 2015-11-17 炭素質燃料のガス化方法、製鉄所の操業方法およびガス化ガスの製造方法
PCT/JP2016/080783 WO2017086070A1 (ja) 2015-11-17 2016-10-18 炭素質燃料のガス化方法、製鉄所の操業方法およびガス化ガスの製造方法

Publications (2)

Publication Number Publication Date
EP3378921A1 EP3378921A1 (de) 2018-09-26
EP3378921A4 true EP3378921A4 (de) 2019-01-09

Family

ID=58718698

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16866072.8A Withdrawn EP3378921A4 (de) 2015-11-17 2016-10-18 Verfahren zur vergasung von kohlenstoffhaltigen brennstoffen, verfahren zum betrieb einer eisenhütte und verfahren zur herstellung von vergastem gas

Country Status (6)

Country Link
EP (1) EP3378921A4 (de)
JP (1) JP6406222B2 (de)
KR (1) KR20180061323A (de)
CN (1) CN108350370A (de)
AU (1) AU2016357856A1 (de)
WO (1) WO2017086070A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6955895B2 (ja) 2017-04-27 2021-10-27 オークマ株式会社 切粉処理装置
JP7251978B2 (ja) * 2018-12-28 2023-04-04 川崎重工業株式会社 流動床炉
CN110437884B (zh) * 2019-09-10 2020-09-01 吉林大学 一种生物质炭催化制氢发电的方法
CN112480969B (zh) * 2020-11-12 2022-06-10 新奥科技发展有限公司 一种流化床气化炉及气化工艺
CN114806644A (zh) * 2022-06-06 2022-07-29 北京清创晋华科技有限公司 一种热解气化炉

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100181539A1 (en) * 2009-01-21 2010-07-22 Rentech, Inc. System and method for dual fluidized bed gasification
WO2013062800A1 (en) * 2011-10-26 2013-05-02 Rentech, Inc. Gasifier fluidization
US20140158941A1 (en) * 2012-12-10 2014-06-12 Southern Company Second Stage Gasifier In Staged Gasification And Integrated Process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB673170A (en) * 1950-01-05 1952-06-04 Consolidation Coal Co Improvements in or relating to the process of making gas from carbonaceous solid fuels
KR100445363B1 (ko) * 1995-11-28 2004-11-03 가부시키 가이샤 에바라 세이사꾸쇼 기화를통한폐기물처리장치및방법
JP2000355693A (ja) 1999-06-14 2000-12-26 Ishikawajima Harima Heavy Ind Co Ltd 石炭ガス化設備
JP2004149556A (ja) * 2002-10-28 2004-05-27 Nishinippon Environmental Energy Co Inc バイオマスのガス化方法及びそのガス化装置
JP2007009069A (ja) 2005-06-30 2007-01-18 Hitachi Ltd 製鉄副生成ガスの改質方法及びシステム
WO2012029283A1 (ja) * 2010-08-31 2012-03-08 Ｊｆｅスチール株式会社 有機物質の低分子化方法及び冶金炉発生排ガスの利用方法
CN102676232A (zh) * 2012-05-17 2012-09-19 山东万丰煤化工设备制造有限公司 将粉煤制备为氢气的方法
JP6227293B2 (ja) * 2012-07-18 2017-11-08 Ｊｆｅスチール株式会社 有機物質の低分子化方法
JP2014074144A (ja) 2012-10-05 2014-04-24 Japan Coal Energy Center (Jcoal) 三塔式循環流動層による石炭／バイオマス共ガス化方法及びその装置
JP6232923B2 (ja) 2013-10-28 2017-11-22 国立大学法人 新潟大学 内循環流動層を用いた石炭コークスのガス化装置及びガス化法
JP6070580B2 (ja) * 2014-01-14 2017-02-01 Ｊｆｅスチール株式会社 有機物質の低分子化方法および低分子化システム
JP5999114B2 (ja) * 2014-01-14 2016-09-28 Ｊｆｅスチール株式会社 有機物質の低分子化方法および低分子化システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100181539A1 (en) * 2009-01-21 2010-07-22 Rentech, Inc. System and method for dual fluidized bed gasification
WO2013062800A1 (en) * 2011-10-26 2013-05-02 Rentech, Inc. Gasifier fluidization
US20140158941A1 (en) * 2012-12-10 2014-06-12 Southern Company Second Stage Gasifier In Staged Gasification And Integrated Process

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017086070A1 *

Also Published As

Publication number Publication date
CN108350370A (zh) 2018-07-31
AU2016357856A1 (en) 2018-05-17
JP2017088831A (ja) 2017-05-25
EP3378921A1 (de) 2018-09-26
JP6406222B2 (ja) 2018-10-17
WO2017086070A1 (ja) 2017-05-26
KR20180061323A (ko) 2018-06-07

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