WO2009053203A1 - Gazéification à flux entraîné de biomasse sous forme de boue - Google Patents

Gazéification à flux entraîné de biomasse sous forme de boue Download PDF

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Publication number
WO2009053203A1
WO2009053203A1 PCT/EP2008/062794 EP2008062794W WO2009053203A1 WO 2009053203 A1 WO2009053203 A1 WO 2009053203A1 EP 2008062794 W EP2008062794 W EP 2008062794W WO 2009053203 A1 WO2009053203 A1 WO 2009053203A1
Authority
WO
WIPO (PCT)
Prior art keywords
biomass
liquid
gasification
slurry
entrained flow
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.)
Ceased
Application number
PCT/EP2008/062794
Other languages
German (de)
English (en)
Inventor
Thomas Metz
Frank Hannemann
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to US12/739,242 priority Critical patent/US20110041405A1/en
Publication of WO2009053203A1 publication Critical patent/WO2009053203A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/485—Entrained flow gasifiers
    • 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
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/506—Fuel charging devices for entrained flow gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
    • C10L9/083—Torrefaction
    • 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
    • C10J2300/0903—Feed preparation
    • 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
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen
    • 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
    • C10J2300/0973—Water
    • 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
    • C10J2300/0989—Hydrocarbons as additives to gasifying agents to improve caloric properties
    • 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
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • 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
    • 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
    • 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
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Definitions

  • the subject of the application relates to a method for entrained flow gasification of biomass.
  • the feed of (solid) biomass such as wood, straw, reed grass, etc. in an entrained flow gasifier is energetically unfavorable according to the dense phase conveying process due to the high carrier gas flow and makes such a process usually uneconomical.
  • the invention is based on the problem of specifying a method for entrained-flow gasification of solid biomass, which is energetically more favorable with regard to the dense phase conveying method.
  • first biomass is dried (English: Torrefaction), then ground with relatively little energy to small particles, then mixed with a liquid and pumped into the entrained flow gasifier.
  • Torrefaction In particular, in processes for the production of synthetic fuels, it makes sense to use part of the fuel produced or resulting liquid residuals, such as paraffins.
  • other liquid available media such as water, oils, glycerine, methanol, liquid CO2, etc. are possible.
  • Torry Slurry Feed the entrainment gasification of pure biomass is made possible in an energy-efficient manner.
  • FIG. 1 shows a schematic representation of a device implementing the method according to the invention.
  • biomass 1.1 such. B. wood, straw or reed grass in a Dörgarraum 1.2 dried.
  • the dehydrated biomass is fed to a mill 1.3 where it is ground to particles suitable for subsequent slurry production.
  • the particles are fed to a mixing device 1.4 via a first access, which via a second access a liquid medium such as water, oils,
  • Heavy oil, bio-oil, glycerine, methanol, liquid CO2, paraffin, tar is supplied.
  • the biomass is mixed with the liquid medium to form a slurry.
  • the slurry is fed to a second stage 2, which may be called gasification, where it is fed by means of a slurry pump 2.1 to an entrainment gasification reactor 2.2 together with an oxidant 02 containing free oxygen.
  • a partial oxidation of the supplied slurry to give crude gas 2.3 takes place in a flame reaction under high pressure of up to 8 MPa and temperatures up to 1800 degrees Celsius. case product 2.4 is discharged downwards.
  • the raw gas is purified in a crude gas cleaning device 2.5.
  • the purified crude gas is fed to a third stage 3, which may be denoted GasCleanUP / Synthesis, where a synthesis to a product 4, such.
  • a product 4 such as diesel, gasoline, methanol, dimethyl ether DME, paraffin, water, liquid CO2 or oil occurs.
  • a fraction of the product 4 is fed to the mixing device 1.4 as a liquid medium via a recirculation 5.
  • the mixing device 1.4 is supplied to a part of a fraction of the recirculated product 4, or residual product and the remaining part of the arrangement supplied from the outside medium as a liquid medium;
  • the recycled (residual) product and the externally supplied medium may be different, for example, the recycled (residual) product may be given by dimethyl ether and the externally supplied medium by glycerol.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

La présente invention concerne un procédé de gazéification à flux entraîné de biomasse. Selon le procédé, une biomasse pure est d'abord déshydratée, ensuite broyée, puis la biomasse déshydratée et broyée est transférée avec un liquide, sous forme de boue, au processus de gazéification. La combinaison de la déshydratation (torréfaction), du broyage et du mélange avec un liquide - de préférence des produits résiduels issus de processus de synthèse en aval, mais également d'autres matières liquides disponibles - permet d'obtenir une conversion avantageuse d'un point de vue énergétique.
PCT/EP2008/062794 2007-10-24 2008-09-24 Gazéification à flux entraîné de biomasse sous forme de boue Ceased WO2009053203A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/739,242 US20110041405A1 (en) 2007-10-24 2008-09-24 Entrained-flow gasification of biomass as slurry

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007050895.8 2007-10-24
DE102007050895A DE102007050895A1 (de) 2007-10-24 2007-10-24 Flugstromvergasung von Biomasse als Slurry

Publications (1)

Publication Number Publication Date
WO2009053203A1 true WO2009053203A1 (fr) 2009-04-30

Family

ID=40293861

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/062794 Ceased WO2009053203A1 (fr) 2007-10-24 2008-09-24 Gazéification à flux entraîné de biomasse sous forme de boue

Country Status (3)

Country Link
US (1) US20110041405A1 (fr)
DE (1) DE102007050895A1 (fr)
WO (1) WO2009053203A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8246788B2 (en) 2010-10-08 2012-08-21 Teal Sales Incorporated Biomass torrefaction system and method
US9175235B2 (en) 2012-11-15 2015-11-03 University Of Georgia Research Foundation, Inc. Torrefaction reduction of coke formation on catalysts used in esterification and cracking of biofuels from pyrolysed lignocellulosic feedstocks
EP3366752A1 (fr) 2017-02-28 2018-08-29 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Procédé de fabrication de gaz de synthèse par le gazéification de supports de carbone solides
CN113234487A (zh) * 2021-04-26 2021-08-10 中国神华煤制油化工有限公司 气化炉、排渣装置、洗涤塔、气化系统和气化方法

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FR2525231A1 (fr) * 1982-04-20 1983-10-21 Armines Procede de preparation d'un combustible de nature lignocellulosique et combustible obtenu
JP2003129069A (ja) * 2001-10-25 2003-05-08 Jgc Corp バイオマス水スラリー及びその製造方法
DE102005043212A1 (de) * 2005-09-09 2007-03-15 Future Energy Gmbh Verfahren und Vorrichtung zur Erzeugung von Synthesegasen durch Partialoxidation von aus aschehaltigen Brennstoffen hergestellten Slurries und Vollquenchung des Rohgases
DE102005049375A1 (de) * 2005-10-15 2007-04-26 Forschungszentrum Karlsruhe Gmbh Verfahren zur Herstellung und Vorbereitung von Schnellpyrolyseprodukten aus Biomasse für eine Flugstrom Druckvergasung
WO2007138534A1 (fr) * 2006-05-26 2007-12-06 Elsam Kraft A/S Procédé de production de gaz synthétique à partir de biomasse liquéfiée
JP2008013738A (ja) * 2006-07-06 2008-01-24 Biomass Products:Kk リグノセルロース系バイオマス微細粉燃料と、その製造方法
EP1890080A2 (fr) * 2006-07-31 2008-02-20 Ifp Procédé de préparation d'une charge contenant de la biomasse en vue d'une gazeification ulterieure
EP2009353A1 (fr) * 2007-06-28 2008-12-31 Ifp Procédé de préparation d'une charge mixte contenant de la biomasse et une coupe hydrocarbonnée lourde en vue d'une gazeification ultereure

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JP2003129069A (ja) * 2001-10-25 2003-05-08 Jgc Corp バイオマス水スラリー及びその製造方法
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DE102005049375A1 (de) * 2005-10-15 2007-04-26 Forschungszentrum Karlsruhe Gmbh Verfahren zur Herstellung und Vorbereitung von Schnellpyrolyseprodukten aus Biomasse für eine Flugstrom Druckvergasung
WO2007138534A1 (fr) * 2006-05-26 2007-12-06 Elsam Kraft A/S Procédé de production de gaz synthétique à partir de biomasse liquéfiée
JP2008013738A (ja) * 2006-07-06 2008-01-24 Biomass Products:Kk リグノセルロース系バイオマス微細粉燃料と、その製造方法
EP1890080A2 (fr) * 2006-07-31 2008-02-20 Ifp Procédé de préparation d'une charge contenant de la biomasse en vue d'une gazeification ulterieure
EP2009353A1 (fr) * 2007-06-28 2008-12-31 Ifp Procédé de préparation d'une charge mixte contenant de la biomasse et une coupe hydrocarbonnée lourde en vue d'une gazeification ultereure

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Also Published As

Publication number Publication date
US20110041405A1 (en) 2011-02-24
DE102007050895A1 (de) 2009-04-30

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