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WO2012078422A3 - Processes and systems for producing heat for rapid thermal processing of carbonaceous material - Google Patents

Processes and systems for producing heat for rapid thermal processing of carbonaceous material Download PDF

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Publication number
WO2012078422A3
WO2012078422A3 PCT/US2011/062532 US2011062532W WO2012078422A3 WO 2012078422 A3 WO2012078422 A3 WO 2012078422A3 US 2011062532 W US2011062532 W US 2011062532W WO 2012078422 A3 WO2012078422 A3 WO 2012078422A3
Authority
WO
WIPO (PCT)
Prior art keywords
processes
systems
carbonaceous material
rapid thermal
thermal processing
Prior art date
Application number
PCT/US2011/062532
Other languages
French (fr)
Other versions
WO2012078422A2 (en
Inventor
Sid Kulprathipanja
Original Assignee
Uop 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 Uop Llc filed Critical Uop Llc
Publication of WO2012078422A2 publication Critical patent/WO2012078422A2/en
Publication of WO2012078422A3 publication Critical patent/WO2012078422A3/en

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
    • F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
    • 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
    • F23G5/0276—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using direct heating
    • 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

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

Abstract

Embodiments of processes and systems for producing heat for rapid thermal processing of carbonaceous material are provided. The process comprises the steps of contacting bubbles of an oxygen containing gas advancing through a fluidized bubbling bed with a grating to form smaller bubbles. The fluidized bubbling bed is contained in a reheater and comprises inorganic heat carrier particles and char. The reheater is operating at combustion conditions effective to burn the char into ash and heat the inorganic heat carrier particles to form heated inorganic particles. The heated inorganic particles are advanced to a reactor.
PCT/US2011/062532 2010-12-06 2011-11-30 Processes and systems for producing heat for rapid thermal processing of carbonaceous material WO2012078422A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/960,684 US20120137939A1 (en) 2010-12-06 2010-12-06 Processes and systems for producing heat for rapid thermal processing of carbonaceous material
US12/960,684 2010-12-06

Publications (2)

Publication Number Publication Date
WO2012078422A2 WO2012078422A2 (en) 2012-06-14
WO2012078422A3 true WO2012078422A3 (en) 2012-08-02

Family

ID=46161000

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/062532 WO2012078422A2 (en) 2010-12-06 2011-11-30 Processes and systems for producing heat for rapid thermal processing of carbonaceous material

Country Status (2)

Country Link
US (1) US20120137939A1 (en)
WO (1) WO2012078422A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9127208B2 (en) 2006-04-03 2015-09-08 Pharmatherm Chemicals, Inc. Thermal extraction method and product
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
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
US9044727B2 (en) 2011-09-22 2015-06-02 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat 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
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
US9670413B2 (en) 2012-06-28 2017-06-06 Ensyn Renewables, Inc. Methods and apparatuses for thermally converting biomass
TWI645026B (en) 2013-06-26 2018-12-21 安信再生公司 Systems and methods for renewable fuel
US10337726B2 (en) 2015-08-21 2019-07-02 Ensyn Renewables, Inc. Liquid biomass heating system
CN110366448B (en) 2016-12-29 2023-05-02 安辛可再生能源有限公司 Demetallization of liquid biomass
WO2019074468A1 (en) * 2017-10-13 2019-04-18 Владимир Александрович КОТЕЛЬНИКОВ Rapid pyrolysis method and installation for the implementation thereof

Citations (5)

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US4064018A (en) * 1976-06-25 1977-12-20 Occidental Petroleum Corporation Internally circulating fast fluidized bed flash pyrolysis reactor
US4341598A (en) * 1979-08-14 1982-07-27 Occidental Research Corporation Fluidized coal pyrolysis apparatus
US4373994A (en) * 1981-09-28 1983-02-15 Occidental Research Corporation Pyrolysis process and apparatus
US4732091A (en) * 1985-09-30 1988-03-22 G.G.C., Inc. Pyrolysis and combustion process and system
US5792340A (en) * 1990-01-31 1998-08-11 Ensyn Technologies, Inc. Method and apparatus for a circulating bed transport fast pyrolysis reactor system

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US3776533A (en) * 1970-01-28 1973-12-04 Dravo Corp Apparatus for continuous heat processing of ore pellets
US4039290A (en) * 1972-05-15 1977-08-02 Kureha Kagaku Kogyo Kabushiki Kaisha Spent activated carbon regenerator
US3814176A (en) * 1973-01-22 1974-06-04 R Seth Fixed-fluidized bed dry cooling tower
US4456504A (en) * 1980-04-30 1984-06-26 Chevron Research Company Reactor vessel and process for thermally treating a granular solid
US4336128A (en) * 1981-06-01 1982-06-22 Chevron Research Company Combustion of pyrolyzed carbon containing solids in staged turbulent bed
FR2563118B1 (en) * 1984-04-20 1987-04-30 Creusot Loire PROCESS AND PLANT FOR TREATING FLUIDIZED BED MATERIAL
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064018A (en) * 1976-06-25 1977-12-20 Occidental Petroleum Corporation Internally circulating fast fluidized bed flash pyrolysis reactor
US4341598A (en) * 1979-08-14 1982-07-27 Occidental Research Corporation Fluidized coal pyrolysis apparatus
US4373994A (en) * 1981-09-28 1983-02-15 Occidental Research Corporation Pyrolysis process and apparatus
US4732091A (en) * 1985-09-30 1988-03-22 G.G.C., Inc. Pyrolysis and combustion process and system
US5792340A (en) * 1990-01-31 1998-08-11 Ensyn Technologies, Inc. Method and apparatus for a circulating bed transport fast pyrolysis reactor system

Also Published As

Publication number Publication date
US20120137939A1 (en) 2012-06-07
WO2012078422A2 (en) 2012-06-14

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