BR112014004222A2 - sistemas e métodos de torrefação que incluem oxidação catalítica e/ou reutilização de gases de combustão diretamente em um reator de torrefação, refrigerador e/ou secador/preaquecedor - Google Patents

sistemas e métodos de torrefação que incluem oxidação catalítica e/ou reutilização de gases de combustão diretamente em um reator de torrefação, refrigerador e/ou secador/preaquecedor

Info

Publication number
BR112014004222A2
BR112014004222A2 BR112014004222A BR112014004222A BR112014004222A2 BR 112014004222 A2 BR112014004222 A2 BR 112014004222A2 BR 112014004222 A BR112014004222 A BR 112014004222A BR 112014004222 A BR112014004222 A BR 112014004222A BR 112014004222 A2 BR112014004222 A2 BR 112014004222A2
Authority
BR
Brazil
Prior art keywords
roasting
refrigerator
preheater
reuse
dryer
Prior art date
Application number
BR112014004222A
Other languages
English (en)
Inventor
Alan Leonhardt Mark
Original Assignee
Advanced Torrefaction Systems Llc
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 Advanced Torrefaction Systems Llc filed Critical Advanced Torrefaction Systems Llc
Publication of BR112014004222A2 publication Critical patent/BR112014004222A2/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
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/08—Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
    • C10L9/083—Torrefaction
    • 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
    • C10B49/02—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 hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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

Abstract

resumo patente de invenção: "sistemas e métodos de torrefação que incluem oxidação catalítica e/ou reutilização de gases de combustão diretamente em um reator de torrefação, refrigerador e/ou secador/preaquecedor".. a presente invenção refere-se a modalidades exemplificativas de sistemas e métodos de torrefação para produção de produtos torrados a partir de biomassa. as modalidades exemplificativas incluem oxidação catalítica e/ou reutilização dos gases de combustão resultantes diretamente em um reator de torrefação, um refrigerador e/ou um secador/preaquecedor. um método exemplificativo para torrar biomassa compreende utilizar um catalisador de oxidação para submeter à combustão o gás produzido pela torrefação e produzir, dessa forma, o gás de escape de combustão. o método compreende também introduzir o gás de escape de combustão em um reator de torrefação e/ou um refrigerador.
BR112014004222A 2011-08-23 2012-08-09 sistemas e métodos de torrefação que incluem oxidação catalítica e/ou reutilização de gases de combustão diretamente em um reator de torrefação, refrigerador e/ou secador/preaquecedor BR112014004222A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161526425P 2011-08-23 2011-08-23
US13/238,890 US8203024B2 (en) 2011-08-23 2011-09-21 Torrefaction systems and methods including catalytic oxidation and/or reuse of combustion gases directly in a torrefaction reactor, cooler, and/or dryer/preheater
PCT/US2012/050063 WO2013028361A1 (en) 2011-08-23 2012-08-09 Torrefaction systems and methods including catalytic oxidation and/or reuse of combustion gases directly in a torrefaction reactor, cooler, and/or dryer/preheater

Publications (1)

Publication Number Publication Date
BR112014004222A2 true BR112014004222A2 (pt) 2017-03-14

Family

ID=45492395

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014004222A BR112014004222A2 (pt) 2011-08-23 2012-08-09 sistemas e métodos de torrefação que incluem oxidação catalítica e/ou reutilização de gases de combustão diretamente em um reator de torrefação, refrigerador e/ou secador/preaquecedor

Country Status (5)

Country Link
US (1) US8203024B2 (pt)
EP (1) EP2748281A4 (pt)
BR (1) BR112014004222A2 (pt)
CA (1) CA2844735C (pt)
WO (1) WO2013028361A1 (pt)

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CN105885957B (zh) * 2016-05-24 2020-03-31 河南龙成煤高效技术应用有限公司 一种高温脱尘过滤设备、高温脱尘过滤系统及连续脱尘过滤的方法
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Also Published As

Publication number Publication date
US20120017499A1 (en) 2012-01-26
WO2013028361A1 (en) 2013-02-28
CA2844735A1 (en) 2013-02-28
CA2844735C (en) 2016-07-19
US8203024B2 (en) 2012-06-19
EP2748281A1 (en) 2014-07-02
EP2748281A4 (en) 2015-04-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]