BR9607574A - Processo e aparelho para a co-produção de combustível e ferro a partir de carvão e de minério de ferro - Google Patents

Processo e aparelho para a co-produção de combustível e ferro a partir de carvão e de minério de ferro

Info

Publication number
BR9607574A
BR9607574A BR9607574A BR9607574A BR9607574A BR 9607574 A BR9607574 A BR 9607574A BR 9607574 A BR9607574 A BR 9607574A BR 9607574 A BR9607574 A BR 9607574A BR 9607574 A BR9607574 A BR 9607574A
Authority
BR
Brazil
Prior art keywords
iron
coal
fuel
production
iron ore
Prior art date
Application number
BR9607574A
Other languages
English (en)
Inventor
Albert Calderon
Original Assignee
Albert Calderon
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 Albert Calderon filed Critical Albert Calderon
Publication of BR9607574A publication Critical patent/BR9607574A/pt

Links

Classifications

    • 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
    • C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
    • 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
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/40—Gas purification of exhaust gases to be recirculated or used in other metallurgical processes
    • C21B2100/42—Sulphur removal
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B2100/00—Handling of exhaust gases produced during the manufacture of iron or steel
    • C21B2100/60—Process control or energy utilisation in the manufacture of iron or steel
    • C21B2100/62—Energy conversion other than by heat exchange, e.g. by use of exhaust gas in energy production
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/958—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures with concurrent production of iron and other desired nonmetallic product, e.g. energy, fertilizer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Manufacture Of Iron (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Catalysts (AREA)
BR9607574A 1995-01-20 1996-01-16 Processo e aparelho para a co-produção de combustível e ferro a partir de carvão e de minério de ferro BR9607574A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37561295A 1995-01-20 1995-01-20
PCT/US1996/000278 WO1996022394A1 (en) 1995-01-20 1996-01-16 Method for co-producing fuel and iron

Publications (1)

Publication Number Publication Date
BR9607574A true BR9607574A (pt) 1998-07-07

Family

ID=23481575

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9607574A BR9607574A (pt) 1995-01-20 1996-01-16 Processo e aparelho para a co-produção de combustível e ferro a partir de carvão e de minério de ferro

Country Status (12)

Country Link
US (1) US5529599A (pt)
EP (1) EP0805878A4 (pt)
JP (1) JPH11501985A (pt)
KR (1) KR19980701311A (pt)
CN (1) CN1169163A (pt)
AU (1) AU4750096A (pt)
BR (1) BR9607574A (pt)
CA (1) CA2210707A1 (pt)
CZ (1) CZ219897A3 (pt)
PL (1) PL321280A1 (pt)
SK (1) SK97397A3 (pt)
WO (1) WO1996022394A1 (pt)

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US5767165A (en) * 1995-03-16 1998-06-16 Steinberg; Meyer Method for converting natural gas and carbon dioxide to methanol and reducing CO2 emissions
AUPN226095A0 (en) 1995-04-07 1995-05-04 Technological Resources Pty Limited A method of producing metals and metal alloys
AUPO426096A0 (en) 1996-12-18 1997-01-23 Technological Resources Pty Limited Method and apparatus for producing metals and metal alloys
AUPO426396A0 (en) 1996-12-18 1997-01-23 Technological Resources Pty Limited A method of producing iron
AUPO944697A0 (en) * 1997-09-26 1997-10-16 Technological Resources Pty Limited A method of producing metals and metal alloys
AT406964B (de) * 1998-03-11 2000-11-27 Voest Alpine Ind Anlagen Verfahren zur herstellung von flüssigem roheisen und/oder stahlvorprodukten
US6053961A (en) * 1998-03-17 2000-04-25 The Boc Group, Inc. Method and apparatus for smelting iron ore
AUPP442598A0 (en) 1998-07-01 1998-07-23 Technological Resources Pty Limited Direct smelting vessel
MY119760A (en) 1998-07-24 2005-07-29 Tech Resources Pty Ltd A direct smelting process
AUPP483898A0 (en) 1998-07-24 1998-08-13 Technological Resources Pty Limited A direct smelting process & apparatus
US6168709B1 (en) * 1998-08-20 2001-01-02 Roger G. Etter Production and use of a premium fuel grade petroleum coke
AUPP554098A0 (en) 1998-08-28 1998-09-17 Technological Resources Pty Limited A process and an apparatus for producing metals and metal alloys
AUPP570098A0 (en) 1998-09-04 1998-10-01 Technological Resources Pty Limited A direct smelting process
AUPP647198A0 (en) 1998-10-14 1998-11-05 Technological Resources Pty Limited A process and an apparatus for producing metals and metal alloys
AUPP805599A0 (en) 1999-01-08 1999-02-04 Technological Resources Pty Limited A direct smelting process
WO2000047780A2 (en) * 1999-02-02 2000-08-17 Hylsa, S.A. De C.V. Method and apparatus for preheating of direct reduced iron used as feed to an electric arc furnace
AUPQ083599A0 (en) 1999-06-08 1999-07-01 Technological Resources Pty Limited Direct smelting vessel
AUPQ152299A0 (en) 1999-07-09 1999-08-05 Technological Resources Pty Limited Start-up procedure for direct smelting process
AUPQ205799A0 (en) 1999-08-05 1999-08-26 Technological Resources Pty Limited A direct smelting process
AUPQ213099A0 (en) 1999-08-10 1999-09-02 Technological Resources Pty Limited Pressure control
US20020179493A1 (en) * 1999-08-20 2002-12-05 Environmental & Energy Enterprises, Llc Production and use of a premium fuel grade petroleum coke
AUPQ308799A0 (en) 1999-09-27 1999-10-21 Technological Resources Pty Limited A direct smelting process
AUPQ346399A0 (en) 1999-10-15 1999-11-11 Technological Resources Pty Limited Stable idle procedure
AUPQ365799A0 (en) 1999-10-26 1999-11-18 Technological Resources Pty Limited A direct smelting apparatus and process
US6602321B2 (en) 2000-09-26 2003-08-05 Technological Resources Pty. Ltd. Direct smelting process
CN104694169A (zh) * 2006-01-12 2015-06-10 俄亥俄州立大学 转化燃料的体系和方法
CN1896286B (zh) * 2006-06-13 2010-04-21 苏亚杰 铁矿煤球团自产还原气生产直接还原铁的方法
US8361310B2 (en) * 2006-11-17 2013-01-29 Etter Roger G System and method of introducing an additive with a unique catalyst to a coking process
BRPI0719086A2 (pt) * 2006-11-17 2013-12-03 Roger G Etter Craqueamento seletivo e coqueamento de componente indesejáveis em reciclo de coque e gasóleo
US9011672B2 (en) 2006-11-17 2015-04-21 Roger G. Etter System and method of introducing an additive with a unique catalyst to a coking process
US8206574B2 (en) * 2006-11-17 2012-06-26 Etter Roger G Addition of a reactor process to a coking process
US8372264B2 (en) * 2006-11-17 2013-02-12 Roger G. Etter System and method for introducing an additive into a coking process to improve quality and yields of coker products
CN102186955B (zh) 2008-09-26 2015-09-02 俄亥俄州立大学 将含碳燃料转化为无碳能量载体
CN101724726B (zh) * 2008-10-29 2011-06-15 贾会平 一种熔融炼铁的方法和装置
CN101638702B (zh) * 2009-08-14 2011-07-20 中冶赛迪工程技术股份有限公司 一种煤气作还原气的直接还原工艺出口煤气的回用方法
EP2483371B1 (en) 2009-09-08 2017-11-08 The Ohio State University Research Foundation Synthetic fuels and chemicals production with in-situ co2 capture
AU2010292313B2 (en) 2009-09-08 2015-08-20 The Ohio State University Research Foundation Integration of reforming/water splitting and electrochemical systems for power generation with integrated carbon capture
CN102051426B (zh) * 2009-11-02 2012-08-22 贾会平 一种还原炼铁的方法和装置
CN101787408B (zh) * 2010-03-12 2011-12-21 苏亚杰 利用粗煤气显热生产直接还原铁的方法
CN101956037B (zh) * 2010-08-31 2012-01-04 贾会平 间接加热式还原炼铁的方法和装置
AU2011326127B2 (en) 2010-11-08 2017-04-20 Particulate Solid Research, Inc. Circulating fluidized bed with moving bed downcomers and gas sealing between reactors
CN103635449B (zh) 2011-05-11 2016-09-07 俄亥俄州国家创新基金会 用来转化燃料的***
AU2012253332B2 (en) 2011-05-11 2017-05-11 Ohio State Innovation Foundation Oxygen carrying materials
CN102620569B (zh) * 2012-03-09 2013-03-13 唐山京兆科技开发有限公司 一种工业炉窑资源循环利用***
CA3148322A1 (en) 2013-02-05 2014-08-14 Ohio State Innovation Foundation Methods for converting fuel into syngas
WO2014152914A1 (en) 2013-03-14 2014-09-25 Ohio State Innovation Foundation Systems and methods for converting carbonaceous fuels
KR101634513B1 (ko) * 2013-03-29 2016-06-28 제이에프이 스틸 가부시키가이샤 고발열량 가스의 제조 방법
US20150238915A1 (en) 2014-02-27 2015-08-27 Ohio State Innovation Foundation Systems and methods for partial or complete oxidation of fuels
CN109195696B (zh) 2016-04-12 2022-04-26 俄亥俄州立创新基金会 从含碳燃料化学循环生产合成气
CN105733689A (zh) * 2016-04-26 2016-07-06 北京神雾环境能源科技集团股份有限公司 一种气基竖炉用还原气的制备***以及方法
WO2019027972A1 (en) 2017-07-31 2019-02-07 Ohio State Innovation Foundation REACTOR SYSTEM WITH UNEQUAL OPERATING PRESSURE OF REACTOR ASSEMBLY
US10549236B2 (en) 2018-01-29 2020-02-04 Ohio State Innovation Foundation Systems, methods and materials for NOx decomposition with metal oxide materials
US11413574B2 (en) 2018-08-09 2022-08-16 Ohio State Innovation Foundation Systems, methods and materials for hydrogen sulfide conversion
CN109680114B (zh) * 2019-01-29 2020-01-14 山东大学 一种粉煤气化协同铁矿石还原的***及方法
CA3129146A1 (en) 2019-04-09 2020-10-15 Liang-Shih Fan Alkene generation using metal sulfide particles
CN111485060B (zh) * 2020-05-27 2023-06-27 沈阳东大山汇环境科技有限公司 一种自发生煤气循环无尾气排放冶炼废钢***及炼钢方法
EP4324948A3 (en) * 2020-09-25 2024-04-24 Carbon Technology Holdings, LLC Bio-reduction of metal ores integrated with biomass pyrolysis

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Publication number Priority date Publication date Assignee Title
GB487525A (en) * 1936-03-05 1938-06-22 Siemens Ag Improvements in or relating to a process for the manufacture of compressed ferro-magnetic alloy powder cores
US3844766A (en) * 1973-12-26 1974-10-29 Midland Ross Corp Process for reducing iron oxide to metallic sponge iron with liquid or solid fuels
DE2659782B2 (de) * 1976-12-31 1979-06-21 Didier Engineering Gmbh, 4300 Essen Verfahren zur Weiterverarbeitung von Koksofengas
US5064174A (en) * 1989-10-16 1991-11-12 Northern States Power Company Apparatus for production of energy and iron materials, including steel
US4927430A (en) * 1988-05-26 1990-05-22 Albert Calderon Method for producing and treating coal gases
US5139568A (en) * 1991-10-03 1992-08-18 Cargill, Incorporated Continuous production of iron-carbon alloy using iron carbide

Also Published As

Publication number Publication date
KR19980701311A (ko) 1998-05-15
PL321280A1 (en) 1997-11-24
EP0805878A1 (en) 1997-11-12
CZ219897A3 (cs) 1998-03-18
WO1996022394A1 (en) 1996-07-25
JPH11501985A (ja) 1999-02-16
SK97397A3 (en) 1998-12-02
US5529599A (en) 1996-06-25
CN1169163A (zh) 1997-12-31
MX9705225A (es) 1997-10-31
AU4750096A (en) 1996-08-07
EP0805878A4 (en) 1998-04-22
CA2210707A1 (en) 1996-07-25

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law