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FI20075721L - Menetelmä pyrolysoinnin toteuttamiseksi - Google Patents

Menetelmä pyrolysoinnin toteuttamiseksi Download PDF

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Publication number
FI20075721L
FI20075721L FI20075721A FI20075721A FI20075721L FI 20075721 L FI20075721 L FI 20075721L FI 20075721 A FI20075721 A FI 20075721A FI 20075721 A FI20075721 A FI 20075721A FI 20075721 L FI20075721 L FI 20075721L
Authority
FI
Finland
Prior art keywords
carrying
out pyrolysis
pyrolysis
Prior art date
Application number
FI20075721A
Other languages
English (en)
Swedish (sv)
Other versions
FI20075721A0 (fi
FI123455B (fi
Inventor
Kai Sipilae
Yrjoe Solantausta
Pekka Jokela
Markku Raiko
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Publication of FI20075721A0 publication Critical patent/FI20075721A0/fi
Priority to FI20075721A priority Critical patent/FI123455B/fi
Priority to EP08805480A priority patent/EP2209871A1/en
Priority to CA2702193A priority patent/CA2702193A1/en
Priority to PCT/FI2008/050558 priority patent/WO2009047387A1/en
Priority to RU2010118167/05A priority patent/RU2502779C2/ru
Priority to BRPI0817547 priority patent/BRPI0817547A2/pt
Priority to CN200880116721A priority patent/CN101868516A/zh
Priority to US12/682,695 priority patent/US20110041388A1/en
Publication of FI20075721L publication Critical patent/FI20075721L/fi
Application granted granted Critical
Publication of FI123455B publication Critical patent/FI123455B/fi

Links

Classifications

    • 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
    • C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
    • 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
    • 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
    • C10B49/20—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 in dispersed form
    • C10B49/22—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 in dispersed form according to the "fluidised bed" technique
    • 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
    • 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
    • C10K3/006—Reducing the tar content by steam reforming
    • 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
    • C10J2300/0956—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
    • C10J2300/0983—Additives
    • C10J2300/0993—Inert particles, e.g. as heat exchange medium in a fluidized or moving bed, heat carriers, sand
    • 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
    • C10J2300/1246—Heating the gasifier by external or indirect heating
    • 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
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
    • C10J2300/1637—Char combustion
    • 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
    • C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
    • C10J2300/1656—Conversion of synthesis gas to chemicals
    • C10J2300/1659—Conversion of synthesis gas to chemicals to liquid hydrocarbons
    • 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
    • C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
    • C10J2300/1656—Conversion of synthesis gas to chemicals
    • C10J2300/1665—Conversion of synthesis gas to chemicals to alcohols, e.g. methanol or ethanol
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Gasification And Melting Of Waste (AREA)
FI20075721A 2007-10-11 2007-10-11 Menetelmä pyrolysoinnin toteuttamiseksi FI123455B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20075721A FI123455B (fi) 2007-10-11 2007-10-11 Menetelmä pyrolysoinnin toteuttamiseksi
RU2010118167/05A RU2502779C2 (ru) 2007-10-11 2008-10-08 Способ осуществления пиролиза
CA2702193A CA2702193A1 (en) 2007-10-11 2008-10-08 Method for carrying out pyrolysis
PCT/FI2008/050558 WO2009047387A1 (en) 2007-10-11 2008-10-08 Method for carrying out pyrolysis
EP08805480A EP2209871A1 (en) 2007-10-11 2008-10-08 Method for carrying out pyrolysis
BRPI0817547 BRPI0817547A2 (pt) 2007-10-11 2008-10-08 Método para realizar pirólise
CN200880116721A CN101868516A (zh) 2007-10-11 2008-10-08 实施热解的方法
US12/682,695 US20110041388A1 (en) 2007-10-11 2008-10-08 Method for carrying out pyrolysis

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075721A FI123455B (fi) 2007-10-11 2007-10-11 Menetelmä pyrolysoinnin toteuttamiseksi
FI20075721 2007-10-11

Publications (3)

Publication Number Publication Date
FI20075721A0 FI20075721A0 (fi) 2007-10-11
FI20075721L true FI20075721L (fi) 2009-04-12
FI123455B FI123455B (fi) 2013-05-15

Family

ID=38656868

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20075721A FI123455B (fi) 2007-10-11 2007-10-11 Menetelmä pyrolysoinnin toteuttamiseksi

Country Status (8)

Country Link
US (1) US20110041388A1 (fi)
EP (1) EP2209871A1 (fi)
CN (1) CN101868516A (fi)
BR (1) BRPI0817547A2 (fi)
CA (1) CA2702193A1 (fi)
FI (1) FI123455B (fi)
RU (1) RU2502779C2 (fi)
WO (1) WO2009047387A1 (fi)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007112570A1 (en) 2006-04-03 2007-10-11 Pharmatherm Chemicals Inc. Thermal extraction method and product
US7905990B2 (en) 2007-11-20 2011-03-15 Ensyn Renewables, Inc. Rapid thermal conversion of biomass
EP2435538A4 (en) * 2009-05-28 2013-07-03 Thannhaueser Goel Ip Ag METHOD FOR GENERATING ENERGY FROM ORGANIC MATTER AND / OR BIOMASS
FI125814B (fi) * 2009-06-02 2016-02-29 Valmet Technologies Oy Menetelmä pyrolyysin suorittamiseksi ja pyrolyysilaitteisto
US8519203B2 (en) 2010-02-17 2013-08-27 Uop Llc Low oxygen biomass-derived pyrolysis oils and methods for producing the same
US20110284359A1 (en) 2010-05-20 2011-11-24 Uop Llc Processes for controlling afterburn in a reheater and for controlling loss of entrained solid particles in combustion product flue gas
US8499702B2 (en) 2010-07-15 2013-08-06 Ensyn Renewables, Inc. Char-handling processes in a pyrolysis system
US8519205B2 (en) 2010-07-23 2013-08-27 Ensyn Renewables, Inc. Low water biomass-derived pyrolysis oils and processes for producing the same
US20120061618A1 (en) * 2010-09-11 2012-03-15 James Santoianni Plasma gasification reactors with modified carbon beds and reduced coke requirements
US9441887B2 (en) 2011-02-22 2016-09-13 Ensyn Renewables, Inc. Heat removal and recovery in biomass pyrolysis
US9347005B2 (en) 2011-09-13 2016-05-24 Ensyn Renewables, Inc. Methods and apparatuses for rapid thermal processing of carbonaceous material
US10400175B2 (en) 2011-09-22 2019-09-03 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material
US9044727B2 (en) 2011-09-22 2015-06-02 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material
US10041667B2 (en) 2011-09-22 2018-08-07 Ensyn Renewables, Inc. Apparatuses for controlling heat for rapid thermal processing of carbonaceous material and methods for the same
US9109177B2 (en) 2011-12-12 2015-08-18 Ensyn Renewables, Inc. Systems and methods for renewable fuel
AU2013261467B2 (en) * 2012-05-18 2017-10-19 Japan Blue Energy Co., Ltd. Biomass gasifier device
US9670413B2 (en) 2012-06-28 2017-06-06 Ensyn Renewables, Inc. Methods and apparatuses for thermally converting biomass
US10633606B2 (en) 2012-12-10 2020-04-28 Ensyn Renewables, Inc. Systems and methods for renewable fuel
GB2503065B (en) 2013-02-20 2014-11-05 Recycling Technologies Ltd Process and apparatus for treating waste comprising mixed plastic waste
CN104138886B (zh) * 2014-06-30 2016-03-02 中国科学技术大学 一种在共热解过程中固定污染物有机磷酸酯的方法
WO2017034981A1 (en) 2015-08-21 2017-03-02 Ensyn Renewables, Inc. Liquid biomass heating system
MY193949A (en) 2016-12-29 2022-11-02 Ensyn Renewables Inc Demetallization Of Liquid Biomass
CN114787080A (zh) * 2019-09-17 2022-07-22 新加坡国立大学 废物处理系统
GB2618830B (en) * 2022-05-19 2024-09-11 Quantafuel Asa Processing of plastic

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039955A (en) * 1958-08-21 1962-06-19 United Eng & Constructors Inc Pyrolysis process
US4064018A (en) * 1976-06-25 1977-12-20 Occidental Petroleum Corporation Internally circulating fast fluidized bed flash pyrolysis reactor
US4225392A (en) * 1978-09-05 1980-09-30 Taylor Leland T Pyrolysis apparatus
US4412910A (en) * 1981-10-21 1983-11-01 Westinghouse Electric Corp. Recovery of fuel from oil shale
US5136117A (en) * 1990-08-23 1992-08-04 Battelle Memorial Institute Monomeric recovery from polymeric materials
SG96183A1 (en) * 1996-02-29 2003-05-23 Mitsubishi Heavy Ind Ltd Method and apparatus for producing superheated steam using heat from the incineration of waste material
RU2125585C1 (ru) * 1997-07-11 1999-01-27 Саратовский государственный технический университет Способ термической переработки горючих сланцев
FI117512B (fi) * 1998-10-14 2006-11-15 Valtion Teknillinen Menetelmä ja laite pyrolyysiöljyn valmistamiseksi
FI116902B (fi) * 1998-10-14 2006-03-31 Valtion Teknillinen Menetelmä ja laite pyrolyysinesteen laadun parantamiseksi
DE19945771C1 (de) * 1999-09-24 2001-02-22 Muehlen Gmbh & Co Kg Dr Verfahren zur Vergasung von organischen Stoffen und Stoffgemischen
FI120909B (fi) * 2001-04-12 2010-04-30 Neste Oil Oyj Menetelmä hiilipitoisen materiaalin käsittelemiseksi
FI20030241L (fi) * 2003-02-17 2004-08-18 Fortum Oyj Menetelmä synteesikaasun tuottamiseksi
RU2240339C1 (ru) * 2003-06-02 2004-11-20 Забарский Борис Лаврентьевич Установка для пиролиза углеводородного сырья
RU2268910C2 (ru) * 2003-10-28 2006-01-27 ОАО "Стройтрансгаз" Способ крупнотоннажного производства топливного древесного угля и устройство для его реализации
CA2606488A1 (en) * 2005-04-29 2006-11-09 Hycet, Llc System and method for conversion of hydrocarbon materials
FI122778B (fi) * 2008-03-31 2012-06-29 Metso Power Oy Pyrolyysimenetelmä kattilan yhteydessä ja pyrolyysilaitteisto

Also Published As

Publication number Publication date
EP2209871A1 (en) 2010-07-28
US20110041388A1 (en) 2011-02-24
FI20075721A0 (fi) 2007-10-11
WO2009047387A1 (en) 2009-04-16
FI123455B (fi) 2013-05-15
RU2502779C2 (ru) 2013-12-27
CN101868516A (zh) 2010-10-20
CA2702193A1 (en) 2009-04-16
BRPI0817547A2 (pt) 2015-03-31
RU2010118167A (ru) 2011-11-20

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