ES2153299A1 - Heterothermic gasification of organic substances or mixes - Google Patents

Heterothermic gasification of organic substances or mixes

Info

Publication number
ES2153299A1
ES2153299A1 ES009801800A ES9801800A ES2153299A1 ES 2153299 A1 ES2153299 A1 ES 2153299A1 ES 009801800 A ES009801800 A ES 009801800A ES 9801800 A ES9801800 A ES 9801800A ES 2153299 A1 ES2153299 A1 ES 2153299A1
Authority
ES
Spain
Prior art keywords
gasification
heterothermic
organic substances
mixes
fluidised bed
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.)
Granted
Application number
ES009801800A
Other languages
Spanish (es)
Other versions
ES2153299B1 (en
Inventor
Dr Christoph Schmid
Heinz-Jurgen Muhlen
Dr Helmut Kubiak
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.)
DMT Gesellschaft fuer Forschung und Pruefung mbH
Original Assignee
DMT Gesellschaft fuer Forschung und Pruefung mbH
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 DMT Gesellschaft fuer Forschung und Pruefung mbH filed Critical DMT Gesellschaft fuer Forschung und Pruefung mbH
Publication of ES2153299A1 publication Critical patent/ES2153299A1/en
Application granted granted Critical
Publication of ES2153299B1 publication Critical patent/ES2153299B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C10J3/46—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
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/06—Continuous processes
    • C10J3/12—Continuous processes using solid heat-carriers
    • 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
    • C10J3/72—Other features
    • C10J3/86—Other features combined with waste-heat boilers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/026—Dust removal by centrifugal forces
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • 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
    • C10J2300/0983—Additives
    • C10J2300/0993—Inert particles, e.g. as heat exchange medium in a fluidized or moving bed, heat carriers, sand
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Fire-Extinguishing Compositions (AREA)

Abstract

The heterothermic gasification of organic substances or mixes comprises forming a fluidised bed of the organic matter and of inert material, for application of gasification agent mainly consisting of water vapour. Stoichiometric incineration of a fuel containing hydrogen has the combustion gas passed through the fluidised bed.
ES009801800A 1997-08-25 1998-08-25 PROCEDURE FOR ALOTHERMAL GASIFICATION OF SUBSTANCES AND MIXTURES OF ORGANIC SUBSTANCES. Expired - Lifetime ES2153299B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19736867A DE19736867C2 (en) 1997-08-25 1997-08-25 Process for the allothermal gasification of organic substances and mixtures of substances

Publications (2)

Publication Number Publication Date
ES2153299A1 true ES2153299A1 (en) 2001-02-16
ES2153299B1 ES2153299B1 (en) 2001-09-01

Family

ID=7840034

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009801800A Expired - Lifetime ES2153299B1 (en) 1997-08-25 1998-08-25 PROCEDURE FOR ALOTHERMAL GASIFICATION OF SUBSTANCES AND MIXTURES OF ORGANIC SUBSTANCES.

Country Status (3)

Country Link
DE (1) DE19736867C2 (en)
ES (1) ES2153299B1 (en)
PT (1) PT102198B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000027952A1 (en) * 1998-11-11 2000-05-18 Holderbank Financiere Glarus Ag Method for processing bottom ash of incinerator plants
DE19948332B4 (en) * 1999-10-07 2005-09-22 Steer, Thomas, Dr.-Ing. Method and apparatus for obtaining high calorific fuels
ATE543894T1 (en) 2009-03-26 2012-02-15 Marold Freimut Joachim METHOD AND DEVICE FOR GASIFICATION OF ORGANIC MATERIALS
AT521211A1 (en) * 2018-04-18 2019-11-15 Gs Gruber Schmidt Carbon dioxide and water vapor Gasification of biogenic residues to produce syngas for dimethyl ether

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032305A (en) * 1974-10-07 1977-06-28 Squires Arthur M Treating carbonaceous matter with hot steam
DE2909657A1 (en) * 1979-03-12 1980-09-25 Didier Eng Granular coal gasifier - converting coarse grains in reactor tone and fine grains in combustion chamber
US4699632A (en) * 1983-08-02 1987-10-13 Institute Of Gas Technology Process for gasification of cellulosic materials
US5290327A (en) * 1988-08-23 1994-03-01 Gottfried Rossle Device and allothermic process for producing a burnable gas from refuse or from refuse together with coal
US5346515A (en) * 1986-10-16 1994-09-13 Bergwerksverband Gmbh Fluidized bed gas generator for allothermic gasification of coal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3600432A1 (en) * 1985-05-21 1987-02-05 Gutehoffnungshuette Man METHOD FOR GASIFYING A CARBONATED FUEL, IN PARTICULAR COAL
DE3670507D1 (en) * 1985-09-20 1990-05-23 Battelle Development Corp CARBURETOR WITH HIGH FLOW FOR BIOMASS AT LOW GAS SPEED.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032305A (en) * 1974-10-07 1977-06-28 Squires Arthur M Treating carbonaceous matter with hot steam
DE2909657A1 (en) * 1979-03-12 1980-09-25 Didier Eng Granular coal gasifier - converting coarse grains in reactor tone and fine grains in combustion chamber
US4699632A (en) * 1983-08-02 1987-10-13 Institute Of Gas Technology Process for gasification of cellulosic materials
US5346515A (en) * 1986-10-16 1994-09-13 Bergwerksverband Gmbh Fluidized bed gas generator for allothermic gasification of coal
US5290327A (en) * 1988-08-23 1994-03-01 Gottfried Rossle Device and allothermic process for producing a burnable gas from refuse or from refuse together with coal

Also Published As

Publication number Publication date
PT102198A (en) 1999-02-26
ES2153299B1 (en) 2001-09-01
DE19736867A1 (en) 1999-03-04
DE19736867C2 (en) 2003-01-16
PT102198B (en) 2002-01-30

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