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 ferroInfo
- 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
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)
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) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Family Cites Families (6)
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 |
-
1995
- 1995-11-08 US US08/555,509 patent/US5529599A/en not_active Expired - Fee Related
-
1996
- 1996-01-16 CZ CZ972198A patent/CZ219897A3/cs unknown
- 1996-01-16 EP EP96903397A patent/EP0805878A4/en not_active Withdrawn
- 1996-01-16 JP JP52230696A patent/JPH11501985A/ja active Pending
- 1996-01-16 CA CA 2210707 patent/CA2210707A1/en not_active Abandoned
- 1996-01-16 WO PCT/US1996/000278 patent/WO1996022394A1/en not_active Application Discontinuation
- 1996-01-16 KR KR1019970704700A patent/KR19980701311A/ko not_active Application Discontinuation
- 1996-01-16 PL PL32128096A patent/PL321280A1/xx unknown
- 1996-01-16 AU AU47500/96A patent/AU4750096A/en not_active Abandoned
- 1996-01-16 SK SK973-97A patent/SK97397A3/sk unknown
- 1996-01-16 BR BR9607574A patent/BR9607574A/pt not_active Application Discontinuation
- 1996-01-16 CN CN96191530A patent/CN1169163A/zh active Pending
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 |