BR112013031655A2 - torrefação e pirólise parcial de material para produção de grânulo de combustível - Google Patents

torrefação e pirólise parcial de material para produção de grânulo de combustível

Info

Publication number
BR112013031655A2
BR112013031655A2 BR112013031655A BR112013031655A BR112013031655A2 BR 112013031655 A2 BR112013031655 A2 BR 112013031655A2 BR 112013031655 A BR112013031655 A BR 112013031655A BR 112013031655 A BR112013031655 A BR 112013031655A BR 112013031655 A2 BR112013031655 A2 BR 112013031655A2
Authority
BR
Brazil
Prior art keywords
fraction
tar
fuel
rich
solid
Prior art date
Application number
BR112013031655A
Other languages
English (en)
Inventor
Kim Dam-Johansen
Peter Arendt Jensen
Original Assignee
Univ Danmarks Tekniske
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 Univ Danmarks Tekniske filed Critical Univ Danmarks Tekniske
Publication of BR112013031655A2 publication Critical patent/BR112013031655A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • C10L5/447—Carbonized vegetable substances, e.g. charcoal, or produced by hydrothermal carbonization of biomass
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/14—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders
    • C10L5/16—Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders with bituminous binders, e.g. tar, pitch
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/34—Other details of the shaped fuels, e.g. briquettes
    • C10L5/36—Shape
    • C10L5/363—Pellets or granulates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
    • C10L9/086—Hydrothermal carbonization
    • 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
    • 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
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Combustion & Propulsion (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

abstract the present application discloses a process for the preparation of fuel pellets, said process comprising the steps of a) subjecting a feedstock (e.g. a biomass material) to a torrefaction and partial pyrolysis step at a temperature in the range from 250 °c to 500 °c, whereby a solid char and volatile fraction are obtained, said volatile fraction comprising a tar fraction; b) at least partially condensing the volatile fraction so as to obtain a tar-rich fraction, wherein the tar-rich fraction is condensed onto the solid char; and pelletization of the combined solid char/tar-rich fraction so as to obtain said fuel pellets. novel fuel pellets are also disclosed. tradução do resumo resumo patente de invenção: "torrefação e pirólise parcial de material para produção de grânulo de combustível". a presente invenção descreve um processo para a preparação de grânulos de combustível, o dito processo compreendendo as etapas de a) sujeitar uma matéria prima (por exemplo, um material de biomassa) a uma etapa de torrefação e pirólise parcial a uma temperatura na faixa de 250°c a 500°c, por meio de que um carvão sólido e uma fração volátil são obtidos, a dita fração volátil compreendendo uma fração de alcatrão; b) pelo menos parcialmente condensar a fração volátil de modo a obter uma fração rica em alcatrão, em que a fração rica em alcatrão é condensada por sobre o carvão sólido; e granulação da fração de carvão sólido / rica em alcatrão combinada de modo a obter os ditos grânulos de combustível. novos grânulos de combustível estão também descritos.
BR112013031655A 2011-06-10 2012-06-11 torrefação e pirólise parcial de material para produção de grânulo de combustível BR112013031655A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161495471P 2011-06-10 2011-06-10
EP11169562 2011-06-10
EP11169556 2011-06-10
PCT/DK2012/000073 WO2012167796A1 (en) 2011-06-10 2012-06-11 Torrefaction and partial pyrolysis of material for fuel pellet production

Publications (1)

Publication Number Publication Date
BR112013031655A2 true BR112013031655A2 (pt) 2016-12-06

Family

ID=47295498

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112013031655A BR112013031655A2 (pt) 2011-06-10 2012-06-11 torrefação e pirólise parcial de material para produção de grânulo de combustível
BR112013031642A BR112013031642A2 (pt) 2011-06-10 2012-06-11 torrefação e pirólise parcial para produzir grânulos de combustível com fluxo contracorrente de alcatrão

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112013031642A BR112013031642A2 (pt) 2011-06-10 2012-06-11 torrefação e pirólise parcial para produzir grânulos de combustível com fluxo contracorrente de alcatrão

Country Status (7)

Country Link
US (2) US20140109468A1 (pt)
EP (2) EP2718409A4 (pt)
CN (2) CN103687934A (pt)
BR (2) BR112013031655A2 (pt)
CA (2) CA2838760A1 (pt)
RU (2) RU2014100163A (pt)
WO (2) WO2012167795A1 (pt)

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US9909067B2 (en) 2009-01-21 2018-03-06 Cool Planet Energy Systems, Inc. Staged biomass fractionator
US9057037B2 (en) 2010-04-20 2015-06-16 River Basin Energy, Inc. Post torrefaction biomass pelletization
US9127227B2 (en) * 2011-09-16 2015-09-08 Astec, Inc. Method and apparatus for processing biomass material
EP2589648B1 (en) * 2011-11-04 2017-07-12 River Basin Energy, Inc. Pelletization of torrified biomass
US20140227459A1 (en) * 2013-02-11 2014-08-14 General Electric Company Methods and systems for treating carbonaceous materials
WO2014164751A1 (en) * 2013-03-12 2014-10-09 Cool Planet Energy Systems, Inc. Biomass reactor
CA2909407A1 (en) * 2013-04-09 2014-10-16 Diacarbon Technologies Inc. Torrefaction process
EP2883943A1 (en) 2013-12-16 2015-06-17 Arigna Fuels Limited Manufacture of fuel briquettes from thermally processed biomass
WO2015111993A1 (es) * 2014-01-23 2015-07-30 Velez De La Rocha José Martín Iniciador de fuego por celulosa carbonizada de alta porosidad impregnada con biocombustible
CA2993046C (en) 2015-07-21 2023-09-26 British Columbia Biocarbon Ltd. Biocoal fuel product and processes and systems for the production thereof
US10221359B2 (en) 2016-09-20 2019-03-05 Anthony Phan Biomass treatment process and apparatus
US11685864B2 (en) * 2016-11-01 2023-06-27 Ecap Bioenergy, Llc System for producing biocoal and biochar using a rotary compression unit
EP3361198A1 (en) * 2017-02-13 2018-08-15 Danmarks Tekniske Universitet A slurry drying plant, a method for drying slurry and use of a slurry drying plant
CN109135783B (zh) * 2018-09-04 2020-05-19 南京林业大学 生物基型焦的制备方法
CN113355113B (zh) * 2021-06-29 2022-11-01 中国矿业大学 一种提高细粒级低阶煤可浮性的装置与方法
US11952548B2 (en) * 2021-07-26 2024-04-09 Michigan Technological University Systems, methods and techniques for torrefaction

Family Cites Families (14)

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CH228877A (fr) * 1941-02-22 1943-09-30 Seneze Marcel Procédé de fabrication d'agglomérés combustibles formés, au moins pour leur plus grande partie, à partir de matières ligneuses, et produit obtenu d'après ce procédé.
GB864244A (en) * 1957-01-22 1961-03-29 Consolidation Coal Co Method and composition for producing formcoke
JPS56155295A (en) * 1980-05-02 1981-12-01 Mitsubishi Heavy Ind Ltd Treatment of coal
US20030057083A1 (en) * 2001-09-17 2003-03-27 Eatough Craig N. Clean production of coke
US7780843B2 (en) * 2005-07-08 2010-08-24 ExxonMobil Chemical Company Patents Inc. Method for processing hydrocarbon pyrolysis effluent
CN101351532A (zh) * 2005-10-26 2009-01-21 德维雷奥克斯控股有限公司 用于钝化碳质材料的方法、系统和装置
US8585786B2 (en) * 2006-03-31 2013-11-19 Coaltek, Inc. Methods and systems for briquetting solid fuel
US20090007484A1 (en) * 2007-02-23 2009-01-08 Smith David G Apparatus and process for converting biomass feed materials into reusable carbonaceous and hydrocarbon products
US8449631B2 (en) * 2007-03-18 2013-05-28 John A. Paoluccio Method and apparatus for biomass torrefaction using conduction heating
US20090151251A1 (en) * 2007-12-17 2009-06-18 Range Fuels, Inc. Methods and apparatus for producing syngas and alcohols
CN102459509A (zh) * 2009-05-15 2012-05-16 安斯若特拉私人有限公司 生物碳配合物
US8449724B2 (en) * 2009-08-19 2013-05-28 Andritz Technology And Asset Management Gmbh Method and system for the torrefaction of lignocellulosic material
SE1050465A1 (sv) * 2010-05-11 2011-11-01 Rolf Ingeson Avsaltningsanordning innefattande en inre och en omslutande behållare
US9580665B2 (en) * 2011-05-18 2017-02-28 Bioendev Ab Countercurrent oxygen enhanced torrefaction

Also Published As

Publication number Publication date
RU2014100166A (ru) 2015-07-20
WO2012167796A8 (en) 2013-02-21
CN103687934A (zh) 2014-03-26
WO2012167796A1 (en) 2012-12-13
WO2012167795A1 (en) 2012-12-13
US20140115956A1 (en) 2014-05-01
EP2718409A1 (en) 2014-04-16
RU2014100163A (ru) 2015-07-20
EP2718409A4 (en) 2015-04-01
BR112013031642A2 (pt) 2016-12-06
US20140109468A1 (en) 2014-04-24
CA2838571A1 (en) 2012-12-13
CA2838760A1 (en) 2012-12-13
CN103649280A (zh) 2014-03-19
EP2718408A1 (en) 2014-04-16
EP2718408A4 (en) 2015-04-01

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)