EP1979442A4 - Méthode de gazification et unité de gazification - Google Patents

Méthode de gazification et unité de gazification

Info

Publication number
EP1979442A4
EP1979442A4 EP06700457A EP06700457A EP1979442A4 EP 1979442 A4 EP1979442 A4 EP 1979442A4 EP 06700457 A EP06700457 A EP 06700457A EP 06700457 A EP06700457 A EP 06700457A EP 1979442 A4 EP1979442 A4 EP 1979442A4
Authority
EP
European Patent Office
Prior art keywords
gasifying
unit
gasifying unit
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Withdrawn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
EP06700457A
Other languages
German (de)
English (en)
Other versions
EP1979442A1 (fr
Inventor
Sampo Tukiainen
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.)
PUHDAS ENERGIA Oy
Original Assignee
PUHDAS ENERGIA 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 PUHDAS ENERGIA Oy filed Critical PUHDAS ENERGIA Oy
Publication of EP1979442A1 publication Critical patent/EP1979442A1/fr
Publication of EP1979442A4 publication Critical patent/EP1979442A4/fr
Withdrawn legal-status Critical Current

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
    • C10J3/22—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
    • 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
    • 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1869—Heat exchange between at least two process streams with one stream being air, oxygen or ozone

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid-Fuel Combustion (AREA)
EP06700457A 2006-01-10 2006-01-10 Méthode de gazification et unité de gazification Withdrawn EP1979442A4 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2006/000012 WO2007080210A1 (fr) 2006-01-10 2006-01-10 Méthode de gazification et unité de gazification

Publications (2)

Publication Number Publication Date
EP1979442A1 EP1979442A1 (fr) 2008-10-15
EP1979442A4 true EP1979442A4 (fr) 2010-12-01

Family

ID=38256019

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06700457A Withdrawn EP1979442A4 (fr) 2006-01-10 2006-01-10 Méthode de gazification et unité de gazification

Country Status (4)

Country Link
US (1) US20090133329A1 (fr)
EP (1) EP1979442A4 (fr)
JP (1) JP2009522437A (fr)
WO (1) WO2007080210A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122860B (fi) * 2007-05-25 2012-08-15 Gasek Oy Menetelmä kiinteän polttoaineen kaasuttamiseksi ja myötävirtakaasutin
US20130153395A1 (en) * 2010-02-05 2013-06-20 The Texas A&M University System Devices and Methods for a Pyrolysis and Gasification System for Biomass Feedstock

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003040267A2 (fr) * 2001-11-05 2003-05-15 Biosynergi Proces Aps Procede et dispositif servant a gazeifier un biocombustible solide
WO2005047435A2 (fr) * 2003-11-04 2005-05-26 Iti Limited Gazeification

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB271226A (en) * 1926-04-21 1927-05-26 Fred Umpleby Improvements in and relating to gas generators
FR635663A (fr) * 1927-05-16 1928-03-22 Perfectionnement à l'introduction de l'air dans les gazogènes à combustion renversée
FR693289A (fr) * 1929-07-08 1930-11-18 Carbonite Gazogène
FR47303E (fr) * 1936-04-24 1937-03-16 Gazéificateur pour gazogènes et notamment pour gazogène à charbon de bois
FR881509A (fr) * 1942-04-24 1943-04-28 Gazogène fonctionnant simultanément en tirage direct et en tirage inversé
US4584947A (en) * 1985-07-01 1986-04-29 Chittick Donald E Fuel gas-producing pyrolysis reactors
US4764185A (en) * 1987-10-28 1988-08-16 Mayer Edward F Gasifier apparatus
US5226927A (en) * 1991-02-13 1993-07-13 Southern California Edison Wood gasifier

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003040267A2 (fr) * 2001-11-05 2003-05-15 Biosynergi Proces Aps Procede et dispositif servant a gazeifier un biocombustible solide
WO2005047435A2 (fr) * 2003-11-04 2005-05-26 Iti Limited Gazeification

Also Published As

Publication number Publication date
JP2009522437A (ja) 2009-06-11
WO2007080210A1 (fr) 2007-07-19
US20090133329A1 (en) 2009-05-28
EP1979442A1 (fr) 2008-10-15

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20080811

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

A4 Supplementary search report drawn up and despatched

Effective date: 20101028

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 20110201