LT2281864T - Method and apparatus for gasifying solid fuels - Google Patents

Method and apparatus for gasifying solid fuels

Info

Publication number
LT2281864T
LT2281864T LTEP09167484.6T LT09167484T LT2281864T LT 2281864 T LT2281864 T LT 2281864T LT 09167484 T LT09167484 T LT 09167484T LT 2281864 T LT2281864 T LT 2281864T
Authority
LT
Lithuania
Prior art keywords
solid fuels
gasifying solid
gasifying
fuels
solid
Prior art date
Application number
LTEP09167484.6T
Other languages
Lithuanian (lt)
Inventor
Walter Sailer
Original Assignee
Walter Sailer
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 Walter Sailer filed Critical Walter Sailer
Publication of LT2281864T publication Critical patent/LT2281864T/en

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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/30—Fuel charging devices
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/22—Arrangements or dispositions of valves or flues
    • C10J3/24—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
    • C10J3/26—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/40—Movable grates
    • 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
    • C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60—Processes
    • C10J3/64—Processes with decomposition of the distillation products
    • C10J3/66—Processes with decomposition of the distillation products by introducing them into the gasification zone
    • 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
    • C10J3/72—Other features
    • 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
    • C10J3/72—Other features
    • C10J3/725—Redox processes
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/09—Mechanical details of gasifiers not otherwise provided for, e.g. sealing means
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/156—Sluices, e.g. mechanical sluices for preventing escape of gas through the feed inlet
    • 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Industrial Gases (AREA)
  • Processing Of Solid Wastes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
LTEP09167484.6T 2009-08-07 2009-08-07 Method and apparatus for gasifying solid fuels LT2281864T (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09167484.6A EP2281864B1 (en) 2009-08-07 2009-08-07 Method and apparatus for gasifying solid fuels

Publications (1)

Publication Number Publication Date
LT2281864T true LT2281864T (en) 2017-07-25

Family

ID=41259568

Family Applications (1)

Application Number Title Priority Date Filing Date
LTEP09167484.6T LT2281864T (en) 2009-08-07 2009-08-07 Method and apparatus for gasifying solid fuels

Country Status (8)

Country Link
EP (1) EP2281864B1 (en)
DE (1) DE202009012833U1 (en)
DK (1) DK2281864T3 (en)
HR (1) HRP20170732T1 (en)
HU (1) HUE034286T2 (en)
LT (1) LT2281864T (en)
PL (1) PL2281864T3 (en)
SI (1) SI2281864T1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9115321B2 (en) 2010-02-16 2015-08-25 Big Dutchman International Gmbh Gasification device and method
DE202011004328U1 (en) 2011-03-22 2012-06-25 Big Dutchman International Gmbh Manhole carburetor for operation in substoichiometric oxidation
CN102530863B (en) * 2011-12-17 2013-08-14 湖北宜化化工股份有限公司 Device and method for sectionally and regionally preparing synthetic ammonia syngas in intermittent static bed
DE102011121992B4 (en) * 2011-12-22 2015-02-19 Josef Wagner Thermochemical wood gasification plant with fixed bed reactor with double ascending countercurrent gasification, gas purification, gas supply, pollutant utilization and pollutant disposal for continuous operation with gas piston engines and gas turbines
CN103666569B (en) * 2012-09-20 2016-09-07 广州薪光合环保技术有限公司 Biomass gasification system
CN103666570B (en) * 2012-09-20 2016-07-20 广州薪光合环保技术有限公司 From drying type biomass gasification system
KR102233960B1 (en) * 2020-11-25 2021-03-30 (주)이씨티 apparatus for removing ash of gasification system for biomass
AT526206A1 (en) * 2022-06-08 2023-12-15 Gs Gruber Schmidt Gmbh Device for a gasification system that can also be operated as a pyrolysis system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE636763C (en) * 1932-10-04 1936-10-15 Bohumil Fleiser Gas generator for bituminous fuels with a downward draft
US4306506A (en) 1980-06-02 1981-12-22 Energy Recovery Research Group, Inc. Gasification apparatus
DE9411856U1 (en) 1994-07-22 1994-09-22 Viesel, Manfred, 72574 Bad Urach Wood gas generator
DE19718184C2 (en) * 1997-04-30 2003-05-28 Inst En Und Umwelttechnik E V Device for the energetic use of fuels, in particular biofuels
DE10258640A1 (en) 2002-12-13 2004-06-24 Björn Dipl.-Ing. Kuntze Production of fuel gas from solid fuels involves gasification and partial gasification in fixed bed in first stage, using air to split gas into two partial streams
GR1005536B (en) * 2006-03-07 2007-06-07 Λαμπρος Ελευσινιωτης Two-stage combined cocurrent-countercurrent gasifier
WO2008107727A2 (en) 2007-03-06 2008-09-12 Lampros Elefsiniotis Three-stage gasifier, fixed bed, which has buffer zone of gaseous flow between pyrolysis zone and combustion zone

Also Published As

Publication number Publication date
PL2281864T3 (en) 2017-09-29
HUE034286T2 (en) 2018-02-28
HRP20170732T1 (en) 2017-07-28
SI2281864T1 (en) 2017-08-31
EP2281864B1 (en) 2017-03-01
EP2281864A1 (en) 2011-02-09
DE202009012833U1 (en) 2010-01-21
DK2281864T3 (en) 2017-06-19

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