AR007268A1 - Aparato y metodo para la gasificacion de una materia prima combustible - Google Patents

Aparato y metodo para la gasificacion de una materia prima combustible

Info

Publication number
AR007268A1
AR007268A1 ARP970102198A ARP970102198A AR007268A1 AR 007268 A1 AR007268 A1 AR 007268A1 AR P970102198 A ARP970102198 A AR P970102198A AR P970102198 A ARP970102198 A AR P970102198A AR 007268 A1 AR007268 A1 AR 007268A1
Authority
AR
Argentina
Prior art keywords
raw material
gasification
gaseous oxidant
ash
gasification chamber
Prior art date
Application number
ARP970102198A
Other languages
English (en)
Original Assignee
Emery Recycling 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 Emery Recycling Corp filed Critical Emery Recycling Corp
Publication of AR007268A1 publication Critical patent/AR007268A1/es

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
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/40—Movable grates
    • C10J3/42—Rotary 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/482—Gasifiers with stationary fluidised bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Processing Of Solid Wastes (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

El aparato incluye una cámara de gasificación con forma de esferoide achatado (forma ovoide) que cuenta con entradas para materia prima y oxidantegaseoso. Una salida de gas de combustión permite la remoción de los gases de combustión, yun área de recolección de ceniza permite la recolección yremoción de la ceniza producida en la cámara de gasificación. Una serie de tubos venturi de recirculación ubicados dentro de la cámara de gasificaciónrecirculan los gases de combustión enlas partículas hacia adentro y hacia afuera de la zona de gasificación. Cada tubo venturi incluye un pleno quetiene una entrada para oxidante gaseoso y una serie de orificios capaces de producir flujo de aire a alta velocidad hacia el lechode materia prima enla zona de gasificación. La acción de filtración del lecho arrastra las partículas de la combustión. Una serie de canones acoplados a una o másválvulas de impulsos proporcionan flujo de aire por impulsos a la zona degasificación para agitar el lecho de materia prima. Las entradas para oxidantegaseoso en el área de recolección de ceniza permiten el control del contenido de carbono de la ceniza. El dispositivo presenta la ventaja de no tenerpartes internas móviles. La agitación y recirculación es controlada por los impulsos del oxidante gaseoso y la entrada de éste en la cámara degasificación.
ARP970102198A 1996-05-24 1997-05-23 Aparato y metodo para la gasificacion de una materia prima combustible AR007268A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/653,499 US5787822A (en) 1996-05-24 1996-05-24 Oblate spheroid shaped gasification apparatus and method of gasifying a feedstock

Publications (1)

Publication Number Publication Date
AR007268A1 true AR007268A1 (es) 1999-10-27

Family

ID=24621135

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970102198A AR007268A1 (es) 1996-05-24 1997-05-23 Aparato y metodo para la gasificacion de una materia prima combustible

Country Status (13)

Country Link
US (1) US5787822A (es)
EP (1) EP0906543B1 (es)
JP (1) JP4008034B2 (es)
AR (1) AR007268A1 (es)
AT (1) ATE252215T1 (es)
AU (1) AU710296B2 (es)
CA (1) CA2256407C (es)
DE (1) DE69725572T2 (es)
ES (1) ES2210533T3 (es)
NZ (1) NZ333555A (es)
RU (1) RU2178540C2 (es)
TW (1) TW327202B (es)
WO (1) WO1997044617A1 (es)

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DE10028394B4 (de) * 2000-06-13 2008-12-04 Herlt Sonnenenergiesysteme Verfahren und Vorrichtung zum Vergasen großstückiger Festbrennstoffe, insbesondere Ballen aus Biomasse
US20050115478A1 (en) * 2002-05-17 2005-06-02 Pope G. M. Mobile solid waste gasification unit
US8317886B2 (en) * 2002-05-22 2012-11-27 Nexterra Systems Corp. Apparatus and method for gasifying solid organic materials
DE102004045510A1 (de) * 2004-09-14 2006-03-30 Polysius Ag Verfahren und Vorrichtung zum Veraschen von Brennstoff
AU2005309273A1 (en) * 2004-11-23 2006-06-01 Davison, Kenneth Method and apparatus for gasifying solid organic materials using a side feed/centre ash dump system
US8002972B2 (en) 2007-10-12 2011-08-23 Enshale, Inc. Petroleum products from oil shale
US20090277089A1 (en) * 2008-03-31 2009-11-12 Neathery James K Method and apparatus for controlling gasifier efficiency
DE102009018350A1 (de) * 2009-04-23 2010-10-28 Aimes Gmbh Umwandlungsvorrichtung zum Umwandeln von Biomasse in Kohlenwasserstoffverbindungen, Verfahren zum wenigstens teilweisen Umwandeln von Biomasse in Kohlenwasserstoffverbindungen, Nutzgas und Feststoff, sowie Verfahren zum wenigstens teilweisen Umwandeln von kontaminierten Stoffen in CO2
DE102009022186A1 (de) * 2009-05-20 2010-11-25 Uhde Gmbh Vorrichtung zur Beeinflussung der Strömung in einem Verbindungsrohr Kohlevergasungsreaktor/Gaskühler
US8956427B2 (en) * 2010-12-21 2015-02-17 Msw Power Corporation Gasification chamber with mass flow wedge members
KR101263098B1 (ko) 2011-04-27 2013-05-09 김순영 친환경 유기성 폐기물 처리장치
US8173044B1 (en) * 2011-05-09 2012-05-08 Cool Planet Biofuels, Inc. Process for biomass conversion to synthesis gas
GB2488616B (en) * 2011-08-18 2016-08-10 Chinook Sciences Ltd Improvements in gasification and/or pyrolysis of material

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FR361127A (fr) * 1905-03-25 1906-05-18 Victor Sepulchre Gazogène pour le traitement de combustibles de toute nature
US1849279A (en) * 1926-08-13 1932-03-15 Applic Du Gaz Aux Moteurs S A Gas producer
US2306030A (en) * 1938-02-21 1942-12-22 Zeuch Alfred Gas producer
US2890107A (en) * 1949-02-14 1959-06-09 Flesch Wilhelm Process for the generation of gas in two or more producers
US2805188A (en) * 1952-10-23 1957-09-03 Koppers Co Inc Process for producing synthesis gas and coke
CH478216A (de) * 1963-06-26 1969-09-15 Borggreen Georg Verfahren zur Beseitigung von Abfällen
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SE8001804L (sv) * 1980-03-07 1981-09-08 Lindstroem Ab Olle Sett for pulserande forgasning
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Also Published As

Publication number Publication date
ES2210533T3 (es) 2004-07-01
AU3059397A (en) 1997-12-09
ATE252215T1 (de) 2003-11-15
EP0906543B1 (en) 2003-10-15
US5787822A (en) 1998-08-04
CA2256407A1 (en) 1997-11-27
EP0906543A4 (en) 2000-01-26
DE69725572D1 (de) 2003-11-20
TW327202B (en) 1998-02-21
EP0906543A1 (en) 1999-04-07
AU710296B2 (en) 1999-09-16
JP4008034B2 (ja) 2007-11-14
CA2256407C (en) 2002-07-02
JP2000511271A (ja) 2000-08-29
DE69725572T2 (de) 2004-09-30
NZ333555A (en) 2000-03-27
WO1997044617A1 (en) 1997-11-27
RU2178540C2 (ru) 2002-01-20

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