EP1399527A2 - Procede et dispositif pour pyrolyser et gazeifier des melanges de matieres a composants organiques - Google Patents

Procede et dispositif pour pyrolyser et gazeifier des melanges de matieres a composants organiques

Info

Publication number
EP1399527A2
EP1399527A2 EP02754763A EP02754763A EP1399527A2 EP 1399527 A2 EP1399527 A2 EP 1399527A2 EP 02754763 A EP02754763 A EP 02754763A EP 02754763 A EP02754763 A EP 02754763A EP 1399527 A2 EP1399527 A2 EP 1399527A2
Authority
EP
European Patent Office
Prior art keywords
reactor
pyrolysis
catalyst
cracking
heat transfer
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
EP02754763A
Other languages
German (de)
English (en)
Other versions
EP1399527B1 (fr
Inventor
Wolfgang Krumm
Günter Funk
Stefan Hamel
Christian Mertens
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.)
Herhof Verwaltungs GmbH
Original Assignee
Herhof Umwelttechnik GmbH
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
Priority claimed from DE10228100A external-priority patent/DE10228100B4/de
Application filed by Herhof Umwelttechnik GmbH filed Critical Herhof Umwelttechnik GmbH
Publication of EP1399527A2 publication Critical patent/EP1399527A2/fr
Application granted granted Critical
Publication of EP1399527B1 publication Critical patent/EP1399527B1/fr
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
    • C10J3/466—Entrained flow processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
    • C10B49/16—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with moving solid heat-carriers in divided form
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/02—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by distillation
    • 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
    • C10J3/32—Devices for distributing fuel evenly over the bed or for stirring up the fuel bed
    • 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
    • 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
    • C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60—Processes
    • C10J3/64—Processes with decomposition of the distillation products
    • 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
    • C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60—Processes
    • C10J3/64—Processes with decomposition of the distillation products
    • C10J3/66—Processes with decomposition of the distillation products by introducing them into the gasification zone
    • 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
    • C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
    • C10K3/001—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by thermal treatment
    • C10K3/003—Reducing the tar content
    • C10K3/008—Reducing the tar content by cracking
    • 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
    • C10K3/00—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide
    • C10K3/02—Modifying the chemical composition of combustible gases containing carbon monoxide to produce an improved fuel, e.g. one of different calorific value, which may be free from carbon monoxide by catalytic treatment
    • C10K3/023—Reducing the tar content
    • 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
    • F23G5/006—General arrangement of incineration plant, e.g. flow sheets
    • 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
    • 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
    • C10J2300/0943—Coke
    • 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
    • C10J2300/0973—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
    • C10J2300/0986—Catalysts
    • 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
    • C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
    • C10J2300/1606—Combustion 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/301—Treating pyrogases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/304—Burning pyrosolids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/40—Gasification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/50—Fluidised bed furnace
    • F23G2203/502—Fluidised bed furnace with recirculation of bed material inside combustion chamber

Definitions

  • DE-OS 199 30 071 discloses a method and a device for the pyrolysis and gasification of organic substances, in which the organic substances are introduced into a drying and pyrolysis reactor, in which they are brought into contact with the fluidized bed material of a combustion fluidized bed, whereby a Drying and pyrolysis takes place, in which the organic substances are converted into water vapor from the drying and pyrolysis products.
  • the pyrolysis products consist of gases with condensable substances and solid carbonaceous residues.
  • the organic substances or the mixture of substances which contains organic constituents are brought into contact with a heat transfer medium from a combustion reactor in a pyrolysis reactor and pyrolyzed.
  • the pyrolysis reactor is preferably a shaft reactor.
  • a fluidized bed reactor is preferably used as the combustion reactor.
  • the heat transfer medium is preferably formed by the ash from the combustion reactor.
  • the heat transfer medium or the fluidized bed material can contain ash from the combustion reactor or consist exclusively or practically exclusively of this ash. It is advantageous if the organic substances are brought into contact with the heat transfer medium by mixing them together.
  • the organic substances and the heat transfer medium are brought into contact or mixed and dried in the pyrolysis reactor and pyro- lysed.
  • the pyrolysis coke formed by the pyrolysis is burned in the combustion reactor or fluidized bed reactor with the supply of air.
  • a so-called fluidized siphon In the field of circulating fluidized bed furnaces, it is known to use a so-called fluidized siphon.
  • This consists of a downpipe and a container with an overflow.
  • the hot heat transfer medium e.g. ash
  • the desired sealing function is achieved by the pressure loss of the fixed bed in the downpipe.
  • the fluidization of the siphon achieves the delivery of the hot medium to a subsequent reactor. Since there are oxidizing operating conditions in fluidized bed furnaces, in which air is added anyway, the air components of the fluidizing agent "air" do not interfere with the process.
  • the cracking reactor acts as a pre-catalyst.
  • the crack reactor is then not absolutely necessary. It is also possible to dispense with the cracking reactor, so that in this case the further reactor with the catalyst bed can act as the actual cracking reactor for the catalytic cleaning of the raw gas generated by the pyrolysis.
  • a further advantageous development is characterized in that water can flow through the downpipe or the moving bed.
  • the water vapor can act as a sealing gas.
  • the design parameters and / or operating parameters are preferably influenced in such a way that water vapor as a sealing gas flows through the downpipe or the moving bed.
  • the invention provides a method and a device by means of which a clean gas can be generated from a fuel with a certain ash content and high volatile content, which is suitable for use in gas turbine processes and internal combustion engines as well as for material recycling, that is to say of very high quality is.
  • the objective is achieved that no technical oxygen has to be used and that the pyrolysis gas does not come into contact with inert gases.
  • the invention is particularly suitable for processing Dry Stecuringt ® .
  • a catalyst 40 is added in the upper region of the shaft reactor 1.
  • the shaft reactor and the crack reactor are also designed here as one component, namely as a pyrolysis-crack reactor 30 '.
  • the addition of the catalyst 40 in the upper region of the shaft reactor 1 does not necessarily have to take place with the ash 5 from the fluidized bed reactor 2.
  • the catalyst can also be added in other ways.
  • the catalyst can be present in the upper region of the shaft reactor 1, that is to say in the region of the pyrolysis-cracking reactor 30 ′ which is designated by 41.
  • a permanent catalyst such as metal oxide can be used.
  • a lost catalyst such as coke or coal can also be used.
  • the fluidized siphon 45 shown in FIG. 4 comprises a down pipe 46, which can also be designed as a down shaft, and a container 47 with an overflow.
  • the hot ash from the fluidized bed 41 ′ passes through the in the fluidized bed furnace 2 trained ash overflow 48 into the downpipe 46, where it is collected. This hot ash forms a moving bed in the downpipe 46 and slips into the container 47.
  • the bottom of the container 47 is designed as a nozzle base 49, through which superheated steam 50 is fed to the container 47.
  • the downpipe 46 in conjunction with the fluidized siphon 45 enables a separation of the oxidizing atmosphere in the combustion reactor or fluidized bed furnace and the reducing atmosphere in the cracking reactor and in the pyrolysis reactor.
  • a defined, very small steam flow penetrates through the moving bed in the downpipe 46 into the combustion reactor or fluidized bed furnace and thus acts as a sealing gas.
  • This sealing steam flow can be set in a targeted manner by permanently setting a pressure drop across the moving bed in the downpipe 46.
  • This drop in pressure can be influenced by the height of the moving bed (design parameters) and by the vapor admission pressure and the negative pressure in the combustion reactor or fluidized bed furnace (operating parameters). An influencing by other and / or further design parameters and / or operating parameters is possible.
  • the main stream of water vapor either enters the cracking reactor together with the ash or additionally via a bypass and thus blocks the siphon against raw gas from the cracking reactor.
  • superheated steam with an initial pressure of 1.0 to 1.5 bar and around 800 ° C. to 850 ° C. can be used in the pyrolysis reactor to carry out the desired cracking reactions. It is thus possible to first use the superheated steam 50 as a fluidizing agent and then to use the same steam in the cracking reactor / pyrolysis reactor 1, 3, 30, 31, 30 ', 41 for the cracking reactions.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

L'invention concerne un procédé pour pyrolyser et gazéifier des mélanges de matières à composants organiques. Les matières organiques ou le mélange de matières à composants organiques sont mis en contact avec un caloporteur, de préférence de la cendre d'un réacteur à combustion, et ils sont pyrolysés dans un réacteur de pyrolyse, de préférence un réacteur à cuve. Le coke de pyrolyse ainsi obtenu est brûlé dans un réacteur de combustion, de préférence un réacteur à lit fluidisé, avec apport d'air. Les éléments condensables du gaz brut généré par la pyrolyse sont craqués dans un réacteur de craquage, de préférence un catalyseur. Afin de perfectionner ce procédé, le caloporteur est transporté par de la vapeur d'eau (50) surchauffée servant de milieu de fluidification.
EP02754763A 2001-06-27 2002-06-26 Procede et dispositif pour pyrolyser et gazeifier des melanges de matieres a composants organiques Expired - Lifetime EP1399527B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10131008 2001-06-27
DE10131008 2001-06-27
DE10228100A DE10228100B4 (de) 2001-06-27 2002-06-24 Verfahren und Vorrichtung zur Pyrolyse und Vergasung von Stoffgemischen, die organische Bestandteile enthalten
DE10228100 2002-06-24
PCT/EP2002/007078 WO2003002691A1 (fr) 2001-06-27 2002-06-26 Procede et dispositif pour pyrolyser et gazeifier des melanges de matieres a composants organiques

Publications (2)

Publication Number Publication Date
EP1399527A2 true EP1399527A2 (fr) 2004-03-24
EP1399527B1 EP1399527B1 (fr) 2013-02-20

Family

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EP02754763A Expired - Lifetime EP1399527B1 (fr) 2001-06-27 2002-06-26 Procede et dispositif pour pyrolyser et gazeifier des melanges de matieres a composants organiques

Country Status (2)

Country Link
EP (1) EP1399527B1 (fr)
WO (1) WO2003002691A1 (fr)

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WO2008058347A1 (fr) * 2006-11-17 2008-05-22 Millennium Synfuels, Llc Fabrication de combustibles
IT1398597B1 (it) * 2009-04-29 2013-03-08 Protodesign Srl Processo ibrido di pirolisi e gassificazione per la conversione di un generico rifiuto in un combustibile gassoso (un particolare combustibile da rifiuto - c.d.r.) a basso impatto ambientale.
CN102838453B (zh) * 2012-08-28 2014-08-20 华北电力大学 一种利用焦炭催化热解生物质制备酚类有机混合物的方法
DE102015108552A1 (de) * 2015-02-27 2016-09-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Pyrolyseöl und Verfahren zu dessen Herstellung
DE112017002937A5 (de) * 2016-07-06 2019-08-08 Hans-Jürgen Maaß Verfahren zur parallelen Erzeugung von Synthesegas, Kohlenstoff und schadstoffarmer Restkohle aus Braunkohle
CN109722311A (zh) * 2019-02-20 2019-05-07 程石 一种用流化床热裂解可燃固体废弃物制燃气的装置及方法

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DE2448354C3 (de) 1974-10-10 1978-12-21 Bergwerksverband Gmbh, 4300 Essen Wirbelschichtreaktor zur Erzeugung von Dampf, brennbaren Gasen und flüssigen Nebenprodukten aus Kohle
GB1484130A (en) 1974-10-25 1977-08-24 Kunii D Pyrolytic process and apparatus for solid waste disposal
DE19629289A1 (de) 1996-07-19 1998-01-22 Umsicht Inst Fuer Umwelt Siche Siphon zur Förderung feinkörniger Feststoffe
DE19755693C1 (de) * 1997-12-16 1999-07-29 Dmt Gmbh Verfahren zur Vergasung von organischen Stoffen und Stoffgemischen
DE19930071C2 (de) * 1999-06-30 2001-09-27 Wolfgang Krumm Verfahren und Vorrichtung zur Pyrolyse und Vergasung von organischen Stoffen und Stoffgemischen

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Title
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Also Published As

Publication number Publication date
EP1399527B1 (fr) 2013-02-20
WO2003002691A1 (fr) 2003-01-09
WO2003002691A8 (fr) 2003-09-25

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