EP2817394A4 - Method for optimizing the operation of a gas generator and a gas generator - Google Patents

Method for optimizing the operation of a gas generator and a gas generator

Info

Publication number
EP2817394A4
EP2817394A4 EP13752321.3A EP13752321A EP2817394A4 EP 2817394 A4 EP2817394 A4 EP 2817394A4 EP 13752321 A EP13752321 A EP 13752321A EP 2817394 A4 EP2817394 A4 EP 2817394A4
Authority
EP
European Patent Office
Prior art keywords
gas generator
optimizing
generator
gas
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Withdrawn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
EP13752321.3A
Other languages
German (de)
French (fr)
Other versions
EP2817394A1 (en
Inventor
Marko Perttilä
Timo Saares
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.)
Raute Oyj
Original Assignee
Raute Oyj
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 Raute Oyj filed Critical Raute Oyj
Publication of EP2817394A1 publication Critical patent/EP2817394A1/en
Publication of EP2817394A4 publication Critical patent/EP2817394A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L5/00—Blast-producing apparatus before the fire
    • F23L5/02—Arrangements of fans or blowers
    • 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
    • C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
    • C10B49/04—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated
    • 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
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/40—Movable grates
    • C10J3/42—Rotary grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H11/00—Travelling-grates
    • F23H11/18—Details
    • F23H11/24—Removal of ashes; Removal of clinker
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H13/00—Grates not covered by any of groups F23H1/00-F23H11/00
    • F23H13/08—Grates specially adapted for gas generators and also applicable to furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H15/00—Cleaning arrangements for grates; Moving fuel along grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H17/00—Details of grates
    • F23H17/06—Provision for vertical adjustment of grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L1/00—Passages or apertures for delivering primary air for combustion 
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Solid-Fuel Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Gasification And Melting Of Waste (AREA)
EP13752321.3A 2012-02-20 2013-02-15 Method for optimizing the operation of a gas generator and a gas generator Withdrawn EP2817394A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20125192A FI123665B (en) 2012-02-20 2012-02-20 A method for optimizing the operation of a gas generator and a gas generator
PCT/FI2013/050180 WO2013124536A1 (en) 2012-02-20 2013-02-15 Method for optimizing the operation of a gas generator and a gas generator

Publications (2)

Publication Number Publication Date
EP2817394A1 EP2817394A1 (en) 2014-12-31
EP2817394A4 true EP2817394A4 (en) 2015-10-07

Family

ID=49005062

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13752321.3A Withdrawn EP2817394A4 (en) 2012-02-20 2013-02-15 Method for optimizing the operation of a gas generator and a gas generator

Country Status (8)

Country Link
US (1) US20150020717A1 (en)
EP (1) EP2817394A4 (en)
CN (1) CN104245898B (en)
BR (1) BR112014018329A8 (en)
CA (1) CA2864014A1 (en)
FI (1) FI123665B (en)
RU (1) RU2014133498A (en)
WO (1) WO2013124536A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014108673A1 (en) * 2014-06-20 2015-12-24 L’AIR LIQUIDE Société Anonyme pour l’Etude et l’Exploitation des Procédés Georges Claude Method for heating and gasifying a carbonaceous fuel
CA2969092C (en) * 2014-10-23 2019-09-10 Ag Bio-Power L.C. Rotating and movable bed gasifier producing high carbon char
GB2534916A (en) * 2015-02-05 2016-08-10 Atkins John Improved grate assembly for a gasifier
DE102015208923B4 (en) * 2015-05-13 2019-01-03 Entrade Energiesysteme Ag Cyclone separator and fixed bed gasifier for producing a product gas from carbonaceous feedstocks with such a cyclone separator
DE102015210826A1 (en) * 2015-06-12 2016-12-15 Autark Energy Gmbh Heat exchanger component, heat exchanger system with a plurality of such heat exchanger components and apparatus for producing a combustible product gas from carbonaceous feedstocks with such a heat exchanger system
JP6762715B2 (en) * 2015-12-28 2020-09-30 松下　靖治 Gasifier
CN108930964B (en) * 2018-06-06 2019-11-15 上海古蓝环境工程有限公司 A kind of refuse pyrolysis gasification furnace rotary fire grate device
CN109825333B (en) * 2019-02-28 2024-04-09 北京航化节能环保技术有限公司 Process burner device with central oxygen adjusting function
CN111321012B (en) * 2020-03-02 2021-07-30 刘跃伟 Biomass gasification furnace
CN111690437B (en) * 2020-05-29 2021-05-28 中国科学院广州能源研究所 Agriculture and forestry biomass gasification device suitable for easy slagging

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152653A (en) * 1983-11-03 1985-08-07 Edward Truch Grate assemblies
GB2164660A (en) * 1984-09-21 1986-03-26 English Electric Co Ltd Gasification apparatus
US20070006528A1 (en) * 2005-06-28 2007-01-11 Community Power Corporation Method and Apparatus for Automated, Modular, Biomass Power Generation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US744082A (en) * 1903-01-31 1903-11-17 Lee Wheat Stove-grate.
US958971A (en) * 1909-01-21 1910-05-24 William Howard Palmer Forced-draft-furnace grate.
DE2524445C3 (en) * 1975-06-03 1979-02-15 Metallgesellschaft Ag, 6000 Frankfurt Reactor for the pressurized gasification of coal
DE2852879B1 (en) * 1978-12-07 1980-05-08 Saarberg Fernwaerme Gmbh Rotary grate for a gasification and / or combustion reactor
US4388082A (en) * 1981-11-03 1983-06-14 Klockner-Humboldt-Deutz Ag Device for obtaining large amounts of combustible gas from carbonaceous materials
DE3346105C2 (en) * 1983-12-21 1986-03-13 Didier Engineering Gmbh, 4300 Essen Generator for gasifying solid, liquid and / or gaseous fuels
US7105489B2 (en) 2002-01-22 2006-09-12 Amylin Pharmaceuticals, Inc. Methods and compositions for treating polycystic ovary syndrome
FI113781B (en) * 2002-11-01 2004-06-15 Timo Saares gas generator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152653A (en) * 1983-11-03 1985-08-07 Edward Truch Grate assemblies
GB2164660A (en) * 1984-09-21 1986-03-26 English Electric Co Ltd Gasification apparatus
US20070006528A1 (en) * 2005-06-28 2007-01-11 Community Power Corporation Method and Apparatus for Automated, Modular, Biomass Power Generation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013124536A1 *

Also Published As

Publication number Publication date
CN104245898B (en) 2016-08-24
WO2013124536A1 (en) 2013-08-29
FI20125192A (en) 2013-08-21
CA2864014A1 (en) 2013-08-29
CN104245898A (en) 2014-12-24
BR112014018329A8 (en) 2017-07-11
US20150020717A1 (en) 2015-01-22
RU2014133498A (en) 2016-04-10
FI123665B (en) 2013-09-13
BR112014018329A2 (en) 2017-06-20
EP2817394A1 (en) 2014-12-31

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