BRPI1001589A2 - equipamento e processo de gaseificação de leito fluidizado circulante - Google Patents

equipamento e processo de gaseificação de leito fluidizado circulante Download PDF

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Publication number
BRPI1001589A2
BRPI1001589A2 BRPI1001589-2A BRPI1001589A BRPI1001589A2 BR PI1001589 A2 BRPI1001589 A2 BR PI1001589A2 BR PI1001589 A BRPI1001589 A BR PI1001589A BR PI1001589 A2 BRPI1001589 A2 BR PI1001589A2
Authority
BR
Brazil
Prior art keywords
fluidized bed
circulating fluidized
bed gasification
equipment
reactor
Prior art date
Application number
BRPI1001589-2A
Other languages
English (en)
Inventor
Infiesta Junior Roberto
Original Assignee
Infiesta Junior Roberto
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 Infiesta Junior Roberto filed Critical Infiesta Junior Roberto
Priority to BRPI1001589-2A priority Critical patent/BRPI1001589B1/pt
Publication of BRPI1001589A2 publication Critical patent/BRPI1001589A2/pt
Publication of BRPI1001589B1 publication Critical patent/BRPI1001589B1/pt

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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
    • C10J3/48—Apparatus; Plants
    • 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
    • C10B49/04—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 while moving the solid material to be treated
    • C10B49/08—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 while moving the solid material to be treated in dispersed form
    • C10B49/10—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 while moving the solid material to be treated 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
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B51/00—Destructive distillation of solid carbonaceous materials by combined direct and 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Treating Waste Gases (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

EQUIPAMENTO E PROCESSO DE GASEIFICAçãO DE LEITO FLUIDIZADO CIRCULANTE. A presente invenção refere-se a um equipamento e um processo de gaseificação de leito fluidizado circulante que pertence ao campo da engenharia quimica e mecânica, sendo referido equipamentõ constituido por um reator (2), de éstrutura cilíndrica vertical cuja e*tremidade inferior é dotada de um "Plenum" (3) sobreposto por uma grelha (18), sendo que no interior do dito reator (2) é instalado um ciclone interno (4) capaz de aumentar os níveis de processamento dentro do reator, e principalmente reduzir a emissão de compostos que afetam o meio ambiente.
BRPI1001589-2A 2010-05-27 2010-05-27 Equipamento e processo de gaseificação de leito fluidizado circulante BRPI1001589B1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRPI1001589-2A BRPI1001589B1 (pt) 2010-05-27 2010-05-27 Equipamento e processo de gaseificação de leito fluidizado circulante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI1001589-2A BRPI1001589B1 (pt) 2010-05-27 2010-05-27 Equipamento e processo de gaseificação de leito fluidizado circulante

Publications (2)

Publication Number Publication Date
BRPI1001589A2 true BRPI1001589A2 (pt) 2012-02-28
BRPI1001589B1 BRPI1001589B1 (pt) 2019-04-09

Family

ID=45699845

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1001589-2A BRPI1001589B1 (pt) 2010-05-27 2010-05-27 Equipamento e processo de gaseificação de leito fluidizado circulante

Country Status (1)

Country Link
BR (1) BRPI1001589B1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108753369A (zh) * 2018-08-02 2018-11-06 廊坊达能新能源技术股份有限公司 流化床稻壳气化炉碳气联产供热***

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108753369A (zh) * 2018-08-02 2018-11-06 廊坊达能新能源技术股份有限公司 流化床稻壳气化炉碳气联产供热***

Also Published As

Publication number Publication date
BRPI1001589B1 (pt) 2019-04-09

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B25A Requested transfer of rights approved

Owner name: ROBERTO INFIESTA JUNIOR (BR/SP) , VALE SOLUCOES EM

Free format text: TRANSFERIDO PARTE DOS DIREITOS DE: ROBERTO INFIESTA JUNIOR

B15N Others concerning applications: notification of judicial decision

Free format text: CONFORME ACORDO HOMOLOGADO PELA MM JUIZA DE DIREITO DA 2A VARA CIVEL DO FORO CENTRAL DA COMARCA DE BELO HORIZONTE - MG, A PESSOA JURIDICA SERA A UNICA RESPONSAVEL PELO PROCESSAMENTO DO PEDIDO DE PATENTE.

B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A ANUIDADE

B08G Application fees: restoration
B15K Others concerning applications: alteration of classification

Ipc: C10J 3/48 (2006.01), C10B 49/10 (2006.01), C10B 51

B07A Technical examination (opinion): publication of technical examination (opinion)
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/05/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/05/2010, OBSERVADAS AS CONDICOES LEGAIS