FI123143B - Medströmförgasare - Google Patents

Medströmförgasare Download PDF

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Publication number
FI123143B
FI123143B FI20095346A FI20095346A FI123143B FI 123143 B FI123143 B FI 123143B FI 20095346 A FI20095346 A FI 20095346A FI 20095346 A FI20095346 A FI 20095346A FI 123143 B FI123143 B FI 123143B
Authority
FI
Finland
Prior art keywords
fuel
product gas
furnace
silo
gasifier
Prior art date
Application number
FI20095346A
Other languages
English (en)
Finnish (fi)
Other versions
FI20095346A (sv
Inventor
Eero Kangasoja
Original Assignee
Gasek Oy
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 Gasek Oy filed Critical Gasek Oy
Priority to FI20095346A priority Critical patent/FI123143B/sv
Publication of FI20095346A publication Critical patent/FI20095346A/sv
Application granted granted Critical
Publication of FI123143B publication Critical patent/FI123143B/sv

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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
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • 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
    • C10J3/02—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
    • 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
    • C10B49/06—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 according to the moving bed type
    • 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
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/02—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in retorts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/34—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
    • C10G9/36—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours
    • C10G9/38—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts with heated gases or vapours produced by partial combustion of the material to be cracked or by combustion of another hydrocarbon
    • 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
    • C10J3/74—Construction of shells or jackets
    • 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
    • C10J3/80—Other features with arrangements for preheating the blast or the water vapour
    • 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
    • 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
    • C10J2300/0953—Gasifying agents
    • C10J2300/0956—Air or oxygen enriched air
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)

Claims (4)

1. Medströmsförgasare, vilken har en flisbinge (14) för bränsle som förgasas, en eldstad (32) placerad nedanför flisbingen, redskap (18, 64, 60) för att leda för-gasningsluft in i förgasaren och ett produktgasrör (62) för att leda produktgas ut ur 5 förgasaren, och i vilken medströmsförgasaren avlägsning av askan frän eldstaden (32) har arrangerats att ske genom produktgasröret (62), kännetecknad av att eldstaden (32) innefattar en inre mantel (34), en mellanmantel (36), en yttre mantel (38) och en rost (40), varvid första ändan av produktgasröret fästs tangentialt tili mellanmanteln och löper genom väggen av mellanmanteln.
2. Medströmsförgasare enligt patentkrav 1, kännetecknad av att andra ändan av produktgasröret (62) är lett genom en öppning i yttre mäntein (38) tili utsidan av förgasaren.
3. Medströmsförgasaren enligt patentkrav 2, kännetecknad av att det vid den yttre mantelns (38) genomföringsställe finns en elastisk bälgtätning (66) runt pro- 15 duktgasröret (62) för att säkra genomföringsställets täthet.
4. Medströmsförgasaren enligt nägot av patentkraven 1-3, kännetecknad av att det finns en askraka (44) ovanför rosten (40) för att falla aska genom rosten. C\J δ CvJ σ> cp co X X Q. CD CO LO O o o CvJ
FI20095346A 2007-05-25 2009-03-31 Medströmförgasare FI123143B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20095346A FI123143B (sv) 2007-05-25 2009-03-31 Medströmförgasare

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI20075374 2007-05-25
FI20075374A FI122860B (sv) 2007-05-25 2007-05-25 Förfarande för förgasning av fast bränsle och medströmsförgasare
FI20095346 2009-03-31
FI20095346A FI123143B (sv) 2007-05-25 2009-03-31 Medströmförgasare

Publications (2)

Publication Number Publication Date
FI20095346A FI20095346A (sv) 2009-03-31
FI123143B true FI123143B (sv) 2012-11-30

Family

ID=38069541

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20075374A FI122860B (sv) 2007-05-25 2007-05-25 Förfarande för förgasning av fast bränsle och medströmsförgasare
FI20095346A FI123143B (sv) 2007-05-25 2009-03-31 Medströmförgasare

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FI20075374A FI122860B (sv) 2007-05-25 2007-05-25 Förfarande för förgasning av fast bränsle och medströmsförgasare

Country Status (11)

Country Link
US (1) US8202330B2 (sv)
EP (1) EP2162510B1 (sv)
JP (1) JP5256285B2 (sv)
KR (1) KR101161867B1 (sv)
CN (1) CN101790577B (sv)
AU (1) AU2008257368B2 (sv)
BR (1) BRPI0811884A2 (sv)
CA (1) CA2667265C (sv)
FI (2) FI122860B (sv)
RU (1) RU2470990C2 (sv)
WO (1) WO2008145814A1 (sv)

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FI122618B (sv) * 2010-06-18 2012-04-30 Gasek Oy Förfarande och anordning för att förgasa fast bränsle
FI20105717A (sv) * 2010-06-21 2011-12-22 Gasek Oy Förfarande för framställning av aktivt kol
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US10005961B2 (en) 2012-08-28 2018-06-26 Proton Power, Inc. Methods, systems, and devices for continuous liquid fuel production from biomass
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Also Published As

Publication number Publication date
EP2162510B1 (en) 2013-10-23
BRPI0811884A2 (pt) 2014-11-18
CA2667265A1 (en) 2008-12-04
AU2008257368B2 (en) 2012-08-30
EP2162510A4 (en) 2012-08-22
KR20100023895A (ko) 2010-03-04
CN101790577B (zh) 2013-10-30
KR101161867B1 (ko) 2012-07-09
FI122860B (sv) 2012-08-15
EP2162510A1 (en) 2010-03-17
RU2009106570A (ru) 2011-03-20
FI20075374A0 (sv) 2007-05-25
CA2667265C (en) 2013-07-16
RU2470990C2 (ru) 2012-12-27
CN101790577A (zh) 2010-07-28
AU2008257368A1 (en) 2008-12-04
JP2010528147A (ja) 2010-08-19
FI20075374A (sv) 2008-11-26
FI20095346A (sv) 2009-03-31
US20100018120A1 (en) 2010-01-28
JP5256285B2 (ja) 2013-08-07
US8202330B2 (en) 2012-06-19
WO2008145814A1 (en) 2008-12-04

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