FI20011925A0 - A method and apparatus for gasifying a fuel in a fluidized bed reactor - Google Patents
A method and apparatus for gasifying a fuel in a fluidized bed reactorInfo
- Publication number
- FI20011925A0 FI20011925A0 FI20011925A FI20011925A FI20011925A0 FI 20011925 A0 FI20011925 A0 FI 20011925A0 FI 20011925 A FI20011925 A FI 20011925A FI 20011925 A FI20011925 A FI 20011925A FI 20011925 A0 FI20011925 A0 FI 20011925A0
- Authority
- FI
- Finland
- Prior art keywords
- reactor
- particles
- bed
- gas
- bubbling
- Prior art date
Links
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
- C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
- C10J3/56—Apparatus; Plants
-
- 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
- C10J3/463—Gasification of granular or pulverulent flues in suspension in stationary fluidised beds
-
- 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
- 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
- C10J2300/0916—Biomass
-
- 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
- C10J2300/0916—Biomass
- C10J2300/092—Wood, cellulose
-
- 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
- C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
-
- 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
- C10J2300/0956—Air or oxygen enriched air
-
- 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
- C10J2300/0983—Additives
-
- 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
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
-
- 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
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1838—Autothermal gasification by injection of oxygen or 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
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1861—Heat exchange between at least two process streams
- C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Abstract
The invention relates to a method and apparatus for gasifying fuel in a fluidised bed reactor (1) containing fluidised solid material particles. The fuel (8) is introduced into the reactor bottom part, and product gas (10) formed in gasification is led from the reactor top to a separator, such as a cyclone (11), which separates solid particles from the gas for recirculation to the reactor. In accordance with the invention, a bubbling fluidised bed (2) containing coarser particles, and above this, a circulating bed containing finer particles are maintained in the reactor by recirculating the particles separated from the product gas to the reactor, to the top of the bubbling fluidised bed or above this. The reactor may comprise a lower part (2) for the bubbling fluidised bed and an upper part (4) larger in cross-section for the circulating fluidised bed, the speed of the ascending gas flow in the circulating bed being equal to or lower than that of the bubbling bed. The separating limit in the cyclone may be adjusted such that the discharged product gas flow entrains solid particles, which have a binding effect on tacky ash particles. The product gas is cooled in two successive heat exchangers (19, 20) before filtration of the gas. The method is suitable for gasification of biomasses and recycled fuels forming tars and/or containing chlorine, thus providing a solution to the problems of fouled and clogged gas ducts.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20011925A FI120770B (en) | 2001-10-02 | 2001-10-02 | Method and device for gasification of fuel in a fluidized bed reactor |
AT02764902T ATE368719T1 (en) | 2001-10-02 | 2002-10-01 | METHOD AND DEVICE FOR GASIFICATION OF FUEL IN A FLUIDIZED BED REACTOR |
EP02764902A EP1432779B1 (en) | 2001-10-02 | 2002-10-01 | Method and apparatus for the gasification of fuel in a fluidised bed reactor |
PCT/FI2002/000775 WO2003029389A1 (en) | 2001-10-02 | 2002-10-01 | Method and apparatus for the gasification of fuel on a fluidised bed reactor |
ES02764902T ES2292803T3 (en) | 2001-10-02 | 2002-10-01 | PROCEDURE AND APPLIANCE FOR FUEL GASIFICATION IN A FLUIDIZED MILK REACTOR. |
JP2003532613A JP4445261B2 (en) | 2001-10-02 | 2002-10-01 | Method and apparatus for fuel gasification in a fluidized bed reactor |
DE60221549T DE60221549T2 (en) | 2001-10-02 | 2002-10-01 | METHOD AND DEVICE FOR GASIFYING FUEL IN A HAZARDOUS LAYER REACTOR |
DK02764902T DK1432779T3 (en) | 2001-10-02 | 2002-10-01 | Process and apparatus for gasification of fuel in a fluid bed reactor |
PT02764902T PT1432779E (en) | 2001-10-02 | 2002-10-01 | Method and apparatus for the gasification of fuel in a fluidised bed reactor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20011925A FI120770B (en) | 2001-10-02 | 2001-10-02 | Method and device for gasification of fuel in a fluidized bed reactor |
FI20011925 | 2001-10-02 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20011925A0 true FI20011925A0 (en) | 2001-10-02 |
FI20011925A FI20011925A (en) | 2003-04-03 |
FI120770B FI120770B (en) | 2010-02-26 |
Family
ID=8561987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20011925A FI120770B (en) | 2001-10-02 | 2001-10-02 | Method and device for gasification of fuel in a fluidized bed reactor |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1432779B1 (en) |
JP (1) | JP4445261B2 (en) |
AT (1) | ATE368719T1 (en) |
DE (1) | DE60221549T2 (en) |
DK (1) | DK1432779T3 (en) |
ES (1) | ES2292803T3 (en) |
FI (1) | FI120770B (en) |
PT (1) | PT1432779E (en) |
WO (1) | WO2003029389A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101294092B (en) * | 2007-04-25 | 2012-07-25 | 中国科学院过程工程研究所 | Combined thermal transition method and apparatus for solid fuel |
CN101245264B (en) * | 2008-03-25 | 2011-02-16 | 东南大学 | Single-bed self-heating type thermal decomposition gasification combustion reactor and thermal decomposition gasification combustion method |
GB0820403D0 (en) * | 2008-11-07 | 2008-12-17 | Carson John W | Improved cement |
DE102010006192A1 (en) * | 2010-01-29 | 2011-08-04 | Uhde GmbH, 44141 | Method for biomass gasification in a fluidized bed |
US8580019B2 (en) * | 2010-05-14 | 2013-11-12 | Frontline Bioenergy, Llc | Apparatus and method of optimized acid gas and toxic metal control in gasifier produced gases |
IT1400716B1 (en) * | 2010-07-06 | 2013-06-28 | Eni Spa | PROCEDURE FOR THE PRODUCTION OF SYNTHESIS GASES THROUGH A FLUID BED GASIFICATION REACTOR POWERED WITH CARBONOUS MATERIAL AND DEVICE SUITABLE FOR THE PURPOSE. |
WO2012059016A1 (en) * | 2010-11-01 | 2012-05-10 | 广州迪森热能技术股份有限公司 | Biomass gasification process |
CN102002399A (en) * | 2010-11-15 | 2011-04-06 | 国电长源电力股份有限公司 | Fluidized bed gasification reaction method and reactor employing packed fuel |
DE102011100490A1 (en) * | 2011-05-04 | 2012-11-08 | Outotec Oyj | Process and plant for the production and further treatment of fuel gas |
DE102011114171A1 (en) * | 2011-09-19 | 2013-03-21 | Thyssenkrupp Uhde Gmbh | Process for the production of synthesis gas by gasification of a biomass in a fluidized bed |
CN102784792B (en) * | 2012-07-28 | 2014-08-20 | 北京化工大学 | Multilayer bubbling type municipal solid waste refined sorting unit and method |
ES2436844B1 (en) | 2013-09-23 | 2014-07-07 | Eqtec Iberia, S.L. | Procedure for the gasification of organic solid materials and reactor used |
EP2884170A1 (en) * | 2013-12-16 | 2015-06-17 | Doosan Lentjes GmbH | Fluidized bed apparatus |
CN104593088B (en) * | 2015-01-23 | 2018-05-25 | 新奥科技发展有限公司 | A kind of coal gasification reaction device and method |
JP6388555B2 (en) * | 2015-03-13 | 2018-09-12 | 三菱日立パワーシステムズ株式会社 | Biomass gasification system and boiler equipment using the same |
WO2020012221A1 (en) * | 2018-07-11 | 2020-01-16 | Arcelormittal | Method of heat transfer and associated device |
ES2915695B2 (en) * | 2020-12-24 | 2023-01-13 | Waste To Energy Advanced Solutions S L | INSTALLATION AND PROCEDURE FOR THERMOCHEMICAL CONVERSION OF A SOLID FUEL INTO A SYNTHESIS GAS |
SE545010C2 (en) * | 2021-02-23 | 2023-02-28 | Phoenix Biopower Ip Services Ab | An apparatus and a method for gasification of a solid fuel in a fluidized bed gasifier comprising means for re-introducing solid particles into a fluidized bed |
EP4209710A1 (en) | 2022-01-10 | 2023-07-12 | ICMEA Srl leader of temporary association of companies ICMEA Srl - Tecnomec Engineering Srl - CNR IRSA | Fluidised bed unit |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3617802A1 (en) * | 1986-05-27 | 1987-12-03 | Rheinische Braunkohlenw Ag | METHOD FOR PRODUCING HYDROGEN AND CARBON MONOXIDE GASES FROM SOLID FUELS |
FI96321C (en) * | 1993-06-11 | 1996-06-10 | Enviropower Oy | Method and reactor for treating process gas |
PT1021499E (en) * | 1997-12-09 | 2013-08-26 | Pyroneer As | Method and apparatus for gasification of solid carbonaceous material |
-
2001
- 2001-10-02 FI FI20011925A patent/FI120770B/en not_active IP Right Cessation
-
2002
- 2002-10-01 AT AT02764902T patent/ATE368719T1/en active
- 2002-10-01 PT PT02764902T patent/PT1432779E/en unknown
- 2002-10-01 ES ES02764902T patent/ES2292803T3/en not_active Expired - Lifetime
- 2002-10-01 JP JP2003532613A patent/JP4445261B2/en not_active Expired - Fee Related
- 2002-10-01 DE DE60221549T patent/DE60221549T2/en not_active Expired - Lifetime
- 2002-10-01 DK DK02764902T patent/DK1432779T3/en active
- 2002-10-01 WO PCT/FI2002/000775 patent/WO2003029389A1/en active IP Right Grant
- 2002-10-01 EP EP02764902A patent/EP1432779B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP4445261B2 (en) | 2010-04-07 |
ES2292803T3 (en) | 2008-03-16 |
EP1432779B1 (en) | 2007-08-01 |
EP1432779A1 (en) | 2004-06-30 |
DK1432779T3 (en) | 2007-12-10 |
FI120770B (en) | 2010-02-26 |
WO2003029389A1 (en) | 2003-04-10 |
DE60221549T2 (en) | 2008-04-24 |
PT1432779E (en) | 2007-11-09 |
DE60221549D1 (en) | 2007-09-13 |
JP2005504167A (en) | 2005-02-10 |
ATE368719T1 (en) | 2007-08-15 |
FI20011925A (en) | 2003-04-03 |
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