DE50207297D1 - APPENDIX AND METHOD FOR GENERATING ENERGY THROUGH PYROLYSIS - Google Patents

APPENDIX AND METHOD FOR GENERATING ENERGY THROUGH PYROLYSIS

Info

Publication number
DE50207297D1
DE50207297D1 DE50207297T DE50207297T DE50207297D1 DE 50207297 D1 DE50207297 D1 DE 50207297D1 DE 50207297 T DE50207297 T DE 50207297T DE 50207297 T DE50207297 T DE 50207297T DE 50207297 D1 DE50207297 D1 DE 50207297D1
Authority
DE
Germany
Prior art keywords
gas
energy
pyrolysis
heat exchanger
thermal
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.)
Expired - Lifetime
Application number
DE50207297T
Other languages
German (de)
Inventor
E Sharpe
R Metz
W Serchinger
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.)
GAUTSCHI ULRICH
Original Assignee
GAUTSCHI ULRICH
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 GAUTSCHI ULRICH filed Critical GAUTSCHI ULRICH
Application granted granted Critical
Publication of DE50207297D1 publication Critical patent/DE50207297D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F23G5/0273—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using indirect heating
    • 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
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C10B47/32—Other processes in ovens with mechanical conveying means
    • 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
    • C10B47/00—Destructive distillation of solid carbonaceous materials with indirect heating, e.g. by external combustion
    • C10B47/28—Other processes
    • C10B47/32—Other processes in ovens with mechanical conveying means
    • C10B47/44—Other processes in ovens with mechanical conveying means with conveyor-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
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/007—Screw type 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
    • C10J3/02—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
    • C10J3/34—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
    • C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60—Processes
    • C10J3/62—Processes with separate withdrawal 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
    • 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
    • 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
    • C10J2300/0903—Feed preparation
    • C10J2300/0906—Physical processes, e.g. shredding, comminuting, chopping, sorting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/30—Cyclonic combustion furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/80—Furnaces with other means for moving the waste through the combustion zone
    • F23G2203/801—Furnaces with other means for moving the waste through the combustion zone using conveyors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • F23G2206/10—Waste heat recuperation reintroducing the heat in the same process, e.g. for predrying

Abstract

The aim of the invention is to achieve a good energy balance, in particular in small energy-production installations, in which combustibles containing carbon are exploited by means of pyrolysis. To achieve this, the installation comprises: a) a reaction section provided with at least one pyrolysis zone for exploiting the combustible, b) at least one combustion device, used to burn the gas obtained by pyrolysis to form flue gas, c) supply means for supplying the gas from the pyrolysis zone to the combustion device, d) conduit means, in which the burning gas and the resulting flue gas can be conducted from the combustion device to a gas outlet point, e) a thermal utilisation device, which is used to convert at least one portion of the thermal energy that is released by the combustion process into a useful form of energy that can be output by the installation, using a heat exchanger, whereby f) the burning gas and/or the resulting flue gas is guided past the pyrolysis zone (8) and at the same time past at least one section of the heat exchanger (28a), in relation to the direction of flow, by means of one section of the conduit means (26), and whereby the heat exchanger (28a) absorbs the thermal energy of the gases in a first area (40) and in a second area (41) releases said energy into a medium of the thermal utilisation device.
DE50207297T 2001-04-12 2002-04-11 APPENDIX AND METHOD FOR GENERATING ENERGY THROUGH PYROLYSIS Expired - Lifetime DE50207297D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH6832001 2001-04-12
PCT/CH2002/000202 WO2002083815A1 (en) 2001-04-12 2002-04-11 Installation and method for producing energy using pyrolysis

Publications (1)

Publication Number Publication Date
DE50207297D1 true DE50207297D1 (en) 2006-08-03

Family

ID=4528642

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50207297T Expired - Lifetime DE50207297D1 (en) 2001-04-12 2002-04-11 APPENDIX AND METHOD FOR GENERATING ENERGY THROUGH PYROLYSIS

Country Status (4)

Country Link
EP (1) EP1377649B1 (en)
AT (1) ATE331011T1 (en)
DE (1) DE50207297D1 (en)
WO (1) WO2002083815A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2666431C (en) 2006-10-13 2015-09-15 Proterrgo Inc. Method and apparatus for gasification of organic waste in batches
US9657941B2 (en) 2009-04-17 2017-05-23 Proterrgo Inc. Method and apparatus for gasification of organic waste
CN102786951B (en) * 2012-08-06 2014-03-12 山西鑫立能源科技有限公司 Crude gas guiding device for coal pyrolyzing furnace
CN103087783B (en) * 2012-08-06 2014-02-26 山西鑫立能源科技有限公司 Device for exporting, condensing, recycling and purifying raw gas in coal pyrolysis furnace
ITRO20130005A1 (en) * 2013-04-04 2014-10-05 Luca Lazzarin PYROLYTIC GASIFICER FOR SIGMA BIOMASS
CN103232864B (en) * 2013-04-10 2014-10-08 山西鑫立能源科技有限公司 Coal gangue pyrolysis gasification raw gas export apparatus
CN103662514B (en) * 2013-11-07 2015-10-28 潘老省 The method of a kind of pair of pond garbage storage tank and garbage disposal
CN104819471A (en) * 2015-05-27 2015-08-05 苏州科锐恒机械科技有限公司 Garbage rapid incinerator
AT522257A1 (en) * 2019-03-06 2020-09-15 Next Generation Elements Gmbh Process for the recovery of at least one valuable substance contained in a biomass
EP3969545A1 (en) * 2019-03-06 2022-03-23 Next Generation Elements GmbH Method for recovering at least one recyclable material contained in a biomass

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2651302C3 (en) * 1976-05-12 1981-07-09 PLS Gesellschaft für Pyrolyse-Müllverwertungsverfahren mbH, 8000 München Device for generating distillation gas from waste
GB1597517A (en) * 1977-01-07 1981-09-09 Arcalon Gen Petroleum Process and apparatus for the pyrolysis of refuse
DE69613402T2 (en) * 1995-10-26 2002-05-02 Compact Power Ltd COATING DEVICE FOR A CONTINUOUS PYROLYSIS AND GASIFICATION DEVICE AND DEVICE

Also Published As

Publication number Publication date
WO2002083815A1 (en) 2002-10-24
EP1377649A1 (en) 2004-01-07
EP1377649B1 (en) 2006-06-21
ATE331011T1 (en) 2006-07-15

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