EP0554529A1 - Procédé et appareil pour la gazéification de matériaux combustibles - Google Patents

Procédé et appareil pour la gazéification de matériaux combustibles Download PDF

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Publication number
EP0554529A1
EP0554529A1 EP92119228A EP92119228A EP0554529A1 EP 0554529 A1 EP0554529 A1 EP 0554529A1 EP 92119228 A EP92119228 A EP 92119228A EP 92119228 A EP92119228 A EP 92119228A EP 0554529 A1 EP0554529 A1 EP 0554529A1
Authority
EP
European Patent Office
Prior art keywords
zone
gasification
fixed bed
vortex
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.)
Withdrawn
Application number
EP92119228A
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German (de)
English (en)
Inventor
Werner Jelich
Friedrich Dr. Klauke
Heiko Dr. Rehwinkel
Dieter Dr. König
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.)
Deutsche Babcock Werke Energie und Umwelttechnik AG
Original Assignee
Deutsche Babcock Werke Energie und Umwelttechnik AG
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 Deutsche Babcock Werke Energie und Umwelttechnik AG filed Critical Deutsche Babcock Werke Energie und Umwelttechnik AG
Publication of EP0554529A1 publication Critical patent/EP0554529A1/fr
Withdrawn legal-status Critical Current

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    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • 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
    • 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
    • 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
    • C10J3/466—Entrained flow processes
    • 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C10J3/56—Apparatus; Plants
    • 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
    • C10J3/721—Multistage gasification, e.g. plural parallel or serial gasification stages
    • 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
    • C10K1/024—Dust removal by filtration
    • 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
    • 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
    • C10J2200/156—Sluices, e.g. mechanical sluices for preventing escape of gas through the feed inlet
    • 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
    • C10J2200/158—Screws
    • 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
    • C10J2300/09—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
    • C10J2300/0976—Water as steam
    • 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
    • C10J2300/12—Heating the gasifier
    • C10J2300/1223—Heating the gasifier by burners
    • 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

Definitions

  • the invention relates to a method and a device for the gasification of combustible and / or melting of non-combustible, in particular contaminated materials according to the preamble of claims 1 and 9.
  • thermal decomposition is particularly suitable as a disposal solution in a reducing atmosphere.
  • Used oils, paints, varnishes and other liquid or pasty substances can preferably be disposed of in an air flow gasifier.
  • An admixture of dust-like, low calorific value residues as well as contaminated soils, fluidized bed ash and similar products as a suspension with e.g. B. Used oils is possible.
  • entrained-flow gasification is suitable as a disposal unit for pyrolysis residues, sewage sludges and other grindable residues from chemical processes.
  • Hard-to-grind materials from car recycling, computer scrap, old tires, household waste, plastics and the like can preferably be used according to the fixed bed principle or as Thermally convert fluidisable substances in a fluidized bed gasification.
  • a disadvantage of the latter method is that the ashes are subject to the regulations of the Special Landfill Ordinance, especially when using contaminated disposal products. With the demand for environmentally neutral disposal, these ashes must then preferably be disposed of in an entrained-flow gasifier.
  • the invention has for its object to utilize the advantages of the known gasification processes in a fixed bed, in a fluidized bed and in entrained flow and to combine them in one unit in such a way that their disadvantages are avoided and the products, gas and solids produced are recyclable and / or low in pollutants attack.
  • the process steps known per se are arranged in such a way that all ashes and slags are forced to pass through an entrained-flow gasification zone and melting zone and are thus converted or melted in an environmentally neutral manner, and that gases which are still contaminated from the colder gasification zone can be treated in the hotter gasification zone. Solids discharged with the product gas are separated after the carburetor outlet and returned to the entrained-flow gasification or the melting chamber zone.
  • the head of a reactor 1 for gasification receives a gas-tight material lock 2, through which coarse-grained fuel or combustible contaminated waste material is fed.
  • a distributor 3 distributes the feed materials evenly to a fixed bed zone 4 provided in the upper part of the reactor 1.
  • the fixed bed rests on a mechanically moved discharge member 5, e.g. B. on a rotating grate.
  • a heat shield 6 is arranged below the discharge member 5 and protects the discharge member 5 from thermal stress from the reactor 1.
  • the gasifying agent required for gasifying the fuel and / or waste material in the fixed bed zone 4, e.g. B. water vapor or, preferably, air or an air-oxygen mixture, the fixed bed zone 4 is supplied to the material to be gasified via an annular channel 7, via distribution channels 8 branching off from it and via through slots in the discharge member 5. Due to the gas-tight seal in the head of the reactor 1, the gas resulting from gasification flows down through the fixed bed zone 4 in the edge region. It is also possible to allow the gas to flow through the fixed bed zone 4 in ascending order while providing appropriate flow cross sections. The gas passes along with the solid residues through a between the wall 10 and the discharge member 5 remaining gap in a vortex zone 9, which is generated below the fixed bed zone 4. To guide the gas, the wall 10 surrounding the fixed bed zone 4 is immersed in the vortex zone 9.
  • B. water vapor or, preferably, air or an air-oxygen mixture the fixed bed zone 4 is supplied to the material to be gasified via an annular channel 7, via distribution channels 8 branching
  • the vortex zone 9 is generated in that fluidisable fuel or waste material is given in via a feed screw 11 and in that a gasifying agent, e.g. B. steam, pure oxygen or preferably air or an air-oxygen mixture.
  • a gasifying agent e.g. B. steam, pure oxygen or preferably air or an air-oxygen mixture.
  • the feed material is converted in a reducing manner through this gasification medium.
  • the solids discharged from the fixed bed zone 4 are gasified.
  • the gas resulting from the gasification flows through the vortex zone 9 in ascending order and is discharged together with the gas returned from the fixed bed zone 4 via an annular channel 14 which is connected to a gas outlet 20.
  • the ring channel 14 is formed between the wall 10 surrounding the fixed bed zone 4 and the ring channel 7 carrying the gasification medium. In the heat exchange with the discharged gas, the gasification medium supplied to the fixed bed zone 4 is preheated.
  • the wall separating the ring channels 7, 14 is designed as a double jacket wall, the interior of which is flowed through by a coolant.
  • This coolant which is preferably evaporating water, has a pressure which is higher than the pressure of the gasification medium and the gas. In this way, the ingress of gasification medium into the escaping gas is avoided, so that the safety regulations are complied with.
  • the temperature in the fixed bed zone 4 is set depending on the process. At this temperature, higher aromatic hydrocarbons can form. These are thermally decomposed in the vortex zone 9, if necessary, by adding further gasifying agents. For this purpose the Eddy zone 9 operated at a higher temperature than the fixed bed zone 4. Desulphurization of the gases can also be carried out in the vortex zone 9 by adding lime to the vortex zone 9 via the feed screw 11.
  • entrained flow zone 15 below the vortex zone 9 there is an entrained flow zone 15 in the reactor 1.
  • One or more burners 16 open into the entrained flow zone 15, through which gasification medium and ground, liquid, pasty or gaseous feed materials are introduced.
  • Each burner 16 can be connected to a separate supply system.
  • feedstocks and the solid that sinks from the vortex zone 9 are reacted in a reducing atmosphere.
  • An air-oxygen mixture or preferably oxygen is used as the gasification medium.
  • the temperature in the entrained flow zone 15 can be above the melting temperature of the gasification residues, so that a melt zone 21 adjoins the entrained flow zone 15.
  • the reactor 1 is provided below the melting zone 21 with a solids outlet 22 through which all the solids passing through the reactor 1 from top to bottom are discharged as molten residues as non-gasifiable residues.
  • the residues are drawn off via a discharge container 17, in which a water bath 18 is provided for liquid discharge.
  • a melting zone can be dispensed with. This applies to pure wood gasification or treatment for soil disinfestation. Dry discharge of the gasification residues is provided here.
  • the gas resulting from gasification in the entrained flow zone 15 flows ascending through the entrained flow zone 15 and enters the vortex zone 9, from which it is discharged via the gas outlet 20 connected to the vortex zone 9.
  • Gas cooling is provided between the entrained flow zone 15 and the vortex zone 9. This gas cooling is preferably generated by that 19 colder gas is blown into the reactor 1 below the vortex zone 9 via nozzles.
  • the media introduced into the entrained flow zone 15 and the vortex zone 9 can be blown in perpendicularly or at an angle to the wall of the reactor 1 in or against the direction of flow of the solids.
  • the vortex zone 9 is arranged inside the reactor 1 above the entrained flow zone 15, so that the gases resulting from the gasification flow through the entrained flow zone 15 and the vortex zone 9 in ascending order and the solids out be deducted from the system behind the entrained flow zone 15.
  • the fixed bed zone 4 is accommodated outside the reactor 1 in a separate vessel 23. This vessel 23 is connected to the reactor 1 via a line 24, through which gas and solid are discharged from the fixed bed zone 4 and fed to the reactor 1.
  • the gas outlet 20 leads to a separator 25, the solids discharge of which is preferably connected to the feed screw 11 via a solids cooler 26.
  • the gas-side outlet of the separator 25 leads to a filter 27, the solid discharge of which is preferably also connected to a metering container 30 via a solid cooler 28 and an intermediate container 29.
  • the metering container 30 supplies one of the burners 16. In this way, the dusty solid entrained in the escaping gas is returned to the reactor 1 for post-gasification and / or melting.
  • the separator 25 and the filter 27 are preferably designed as hot gas separators or hot gas filters.
  • the contour of the entrained-flow gasifier part can be provided with a refractory lining or with wall cooling.
  • the gasification pressure and the gasification temperature are set according to the gas use and the requirements of the feed materials.
  • the individual zones (fixed bed zone 4, Vortex zone 9, entrained flow zone 15) can be operated individually or together. The zones can be fed with the same feed material, or each individual zone can be fed with different feed materials.
EP92119228A 1992-02-03 1992-11-11 Procédé et appareil pour la gazéification de matériaux combustibles Withdrawn EP0554529A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924202980 DE4202980A1 (de) 1992-02-03 1992-02-03 Verfahren und vorrichtung zur vergasung von brennbaren materialien
DE4202980 1992-02-03

Publications (1)

Publication Number Publication Date
EP0554529A1 true EP0554529A1 (fr) 1993-08-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP92119228A Withdrawn EP0554529A1 (fr) 1992-02-03 1992-11-11 Procédé et appareil pour la gazéification de matériaux combustibles

Country Status (2)

Country Link
EP (1) EP0554529A1 (fr)
DE (1) DE4202980A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0625562A1 (fr) * 1993-05-19 1994-11-23 Hugo Petersen Ges. für verfahrenstechn. Anlagenbau mbH & Co KG Procédé pour la gazéification de substances solides et réacteur de gazéification
EP0924288A2 (fr) * 1997-12-16 1999-06-23 Brunner, Winfried Dipl. Ing. Procédé pour la production des gaz combustibles à partir de solides organiques ainsi qu'un réacteur pour la réalisation du procédé
EP0979857A2 (fr) * 1998-08-12 2000-02-16 Siempelkamp Guss- und Anlagentechnik Holding GmbH & Co. Procédé et installation pour la gazéification de biomasse en particulier matériaux à base de bois
WO2002046331A1 (fr) 2000-12-04 2002-06-13 Emery Energy Company L.L.C. Gazeifieur a plusieurs facettes et procedes associes
EP1286113A2 (fr) * 1994-03-10 2003-02-26 Ebara Corporation Méthode et appareil pour la gazéification en lit fluidisé et combustion dans un lit à fusion
WO2008095977A1 (fr) * 2007-02-07 2008-08-14 Technische Universität Bergakademie Freiberg Procédé et dispositif de gazéification à flux entraîné de combustibles solides sous pression
WO2016178176A1 (fr) * 2015-05-05 2016-11-10 Syn-Gas Societa' A Responsabilita' Limitata Semplificata Installation de gazéification

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Publication number Priority date Publication date Assignee Title
DE1257340B (de) * 1960-12-14 1967-12-28 Campbell Herbert Secord Verfahren zum Betrieb eines Ofens
FR2277141A1 (fr) * 1974-07-03 1976-01-30 Mitsubishi Heavy Ind Ltd Appareil pour gazeifier du charbon et autres matieres
EP0000442A1 (fr) * 1977-07-12 1979-01-24 British Gas Corporation Procédé et appareil pour la gazéification du charbon
EP0136255A2 (fr) * 1983-09-28 1985-04-03 Herwig Michel-Kim Gazogène pour la production de gaz à partir de déchets combustibles
WO1986001821A1 (fr) * 1984-09-21 1986-03-27 The English Electric Company Limited Dispositif de gazeification
DE3523765A1 (de) * 1985-07-03 1987-01-08 Goe Ges Fuer Oekologische Ener Verfahren zur vergasung kohlenstoffhaltiger brennstoffe und vorrichtung zur durchfuehrung des verfahrens

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JPS4619158B1 (fr) * 1968-03-23 1971-05-28
DE2640180B2 (de) * 1976-09-07 1980-10-23 Projektierung Chemische Verfahrenstechnik Gmbh, 4030 Ratingen Verfahren und Vorrichtung zum Vergasen fester Brennstoffe
SU857238A1 (ru) * 1979-04-25 1981-08-23 Институт высоких температур АН СССР Способ получени технологического газа
SU1452840A1 (ru) * 1980-06-19 1989-01-23 Предприятие П/Я Р-6603 Установка дл газификации мелкозернистого твердого топлива
SU1169979A1 (ru) * 1982-11-16 1985-07-30 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт По Комплектным Технологическим Линиям Способ получени горючих газов из твердого углеродсодержащего вещества
DE3617802A1 (de) * 1986-05-27 1987-12-03 Rheinische Braunkohlenw Ag Verfahren zur herstellung von wasserstoff und kohlenmonoxid enthaltenen gasen aus festen brennstoffen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1257340B (de) * 1960-12-14 1967-12-28 Campbell Herbert Secord Verfahren zum Betrieb eines Ofens
FR2277141A1 (fr) * 1974-07-03 1976-01-30 Mitsubishi Heavy Ind Ltd Appareil pour gazeifier du charbon et autres matieres
EP0000442A1 (fr) * 1977-07-12 1979-01-24 British Gas Corporation Procédé et appareil pour la gazéification du charbon
EP0136255A2 (fr) * 1983-09-28 1985-04-03 Herwig Michel-Kim Gazogène pour la production de gaz à partir de déchets combustibles
WO1986001821A1 (fr) * 1984-09-21 1986-03-27 The English Electric Company Limited Dispositif de gazeification
DE3523765A1 (de) * 1985-07-03 1987-01-08 Goe Ges Fuer Oekologische Ener Verfahren zur vergasung kohlenstoffhaltiger brennstoffe und vorrichtung zur durchfuehrung des verfahrens

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0625562A1 (fr) * 1993-05-19 1994-11-23 Hugo Petersen Ges. für verfahrenstechn. Anlagenbau mbH & Co KG Procédé pour la gazéification de substances solides et réacteur de gazéification
CN1311191C (zh) * 1994-03-10 2007-04-18 株式会社荏原制作所 流化床气化和熔融燃烧的方法及装置
EP1286113A2 (fr) * 1994-03-10 2003-02-26 Ebara Corporation Méthode et appareil pour la gazéification en lit fluidisé et combustion dans un lit à fusion
EP1286113A3 (fr) * 1994-03-10 2003-03-05 Ebara Corporation Méthode et appareil pour la gazéification en lit fluidisé et combustion dans un lit à fusion
EP0924288A2 (fr) * 1997-12-16 1999-06-23 Brunner, Winfried Dipl. Ing. Procédé pour la production des gaz combustibles à partir de solides organiques ainsi qu'un réacteur pour la réalisation du procédé
EP0924288A3 (fr) * 1997-12-16 1999-12-08 Brunner, Winfried Dipl. Ing. Procédé pour la production des gaz combustibles à partir de solides organiques ainsi qu'un réacteur pour la réalisation du procédé
EP0979857A2 (fr) * 1998-08-12 2000-02-16 Siempelkamp Guss- und Anlagentechnik Holding GmbH & Co. Procédé et installation pour la gazéification de biomasse en particulier matériaux à base de bois
EP0979857A3 (fr) * 1998-08-12 2001-08-29 Siempelkamp Guss- und Anlagentechnik Holding GmbH & Co. Procédé et installation pour la gazéification de biomasse en particulier matériaux à base de bois
EP1348011A1 (fr) * 2000-12-04 2003-10-01 Emery Energy Company L.L.C. Gazeifieur a plusieurs facettes et procedes associes
EP1348011A4 (fr) * 2000-12-04 2006-08-09 Emery Energy Company L L C Gazeifieur a plusieurs facettes et procedes associes
WO2002046331A1 (fr) 2000-12-04 2002-06-13 Emery Energy Company L.L.C. Gazeifieur a plusieurs facettes et procedes associes
WO2008095977A1 (fr) * 2007-02-07 2008-08-14 Technische Universität Bergakademie Freiberg Procédé et dispositif de gazéification à flux entraîné de combustibles solides sous pression
EA017334B1 (ru) * 2007-02-07 2012-11-30 Технише Университет Бергакадеми Фрайберг Способ и установка для газификации твёрдого топлива в потоке под давлением
CN101605876B (zh) * 2007-02-07 2013-07-10 北卡德米弗莱贝格工业大学 在加压下对固体燃料进行气流床气化的方法和装置
US8518134B2 (en) 2007-02-07 2013-08-27 Technische Universität Bergakademie Freiberg Method and device for the entrained-flow gasification of solid fuels under pressure
WO2016178176A1 (fr) * 2015-05-05 2016-11-10 Syn-Gas Societa' A Responsabilita' Limitata Semplificata Installation de gazéification

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