FI903546A - REFERENCE FOUNDATION FOER BEHANDLING AV GASER OCH / ELLER FAST MATERIAL I EN REACTOR WITH CIRCULAR FLUIDISERAD BAEDD. - Google Patents

REFERENCE FOUNDATION FOER BEHANDLING AV GASER OCH / ELLER FAST MATERIAL I EN REACTOR WITH CIRCULAR FLUIDISERAD BAEDD. Download PDF

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Publication number
FI903546A
FI903546A FI903546A FI903546A FI903546A FI 903546 A FI903546 A FI 903546A FI 903546 A FI903546 A FI 903546A FI 903546 A FI903546 A FI 903546A FI 903546 A FI903546 A FI 903546A
Authority
FI
Finland
Prior art keywords
gaser
eller
och
reactor
circular
Prior art date
Application number
FI903546A
Other languages
Finnish (fi)
Other versions
FI87147B (en
FI87147C (en
FI903546A0 (en
Inventor
Olli Arpalahti
Kurt Westerlund
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of FI903546A0 publication Critical patent/FI903546A0/en
Priority to FI903546A priority Critical patent/FI87147C/en
Priority to JP91511659A priority patent/JPH05506614A/en
Priority to CA002087253A priority patent/CA2087253A1/en
Priority to PCT/FI1991/000213 priority patent/WO1992000801A1/en
Priority to EP19910912568 priority patent/EP0539416A1/en
Priority to AU81853/91A priority patent/AU655930B2/en
Priority to BR919106655A priority patent/BR9106655A/en
Publication of FI903546A publication Critical patent/FI903546A/en
Publication of FI87147B publication Critical patent/FI87147B/en
Application granted granted Critical
Publication of FI87147C publication Critical patent/FI87147C/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/38Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/388Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only externally, i.e. the particles leaving the vessel and subsequently re-entering it
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836Heating and cooling the reactor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/245Spouted-bed technique
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46Gasification of granular or pulverulent flues in suspension
    • C10J3/48Apparatus; Plants
    • C10J3/482Gasifiers with stationary fluidised bed
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46Gasification of granular or pulverulent flues in suspension
    • C10J3/54Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46Gasification of granular or pulverulent flues in suspension
    • C10J3/54Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C10J3/56Apparatus; Plants
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72Other features
    • C10J3/82Gas withdrawal means
    • C10J3/84Gas withdrawal means with means for removing dust or tar from the gas
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10KPURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00Purifying combustible gases containing carbon monoxide
    • C10K1/02Dust removal
    • C10K1/026Dust removal by centrifugal forces
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B13/00Making spongy iron or liquid steel, by direct processes
    • C21B13/0033In fluidised bed furnaces or apparatus containing a dispersion of the material
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/00106Controlling the temperature by indirect heat exchange
    • B01J2208/00115Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00132Tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/00106Controlling the temperature by indirect heat exchange
    • B01J2208/00168Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212Plates; Jackets; Cylinders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/00327Controlling the temperature by direct heat exchange
    • B01J2208/00336Controlling the temperature by direct heat exchange adding a temperature modifying medium to the reactants
    • B01J2208/0038Solids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008Controlling the process
    • B01J2208/00017Controlling the temperature
    • B01J2208/0053Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/12Heating the gasifier
    • C10J2300/1246Heating the gasifier by external or indirect heating
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/12Heating the gasifier
    • C10J2300/1253Heating the gasifier by injecting hot gas
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/18Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861Heat exchange between at least two process streams
    • C10J2300/1884Heat exchange between at least two process streams with one stream being synthesis gas
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/18Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861Heat exchange between at least two process streams
    • C10J2300/1892Heat exchange between at least two process streams with one stream being water/steam
FI903546A 1990-07-13 1990-07-13 REFRIGERATOR OIL BEHANDLING AV GASER OCH / ELLER FAST MATERIAL I EN REACTOR WITH CIRCULAR FLUIDISERAD BAEDD FI87147C (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI903546A FI87147C (en) 1990-07-13 1990-07-13 REFRIGERATOR OIL BEHANDLING AV GASER OCH / ELLER FAST MATERIAL I EN REACTOR WITH CIRCULAR FLUIDISERAD BAEDD
JP91511659A JPH05506614A (en) 1990-07-13 1991-07-08 Method and apparatus for treating gases and/or solid substances in a circulating fluidized bed reactor
CA002087253A CA2087253A1 (en) 1990-07-13 1991-07-08 Method and apparatus for treating gases and/or solid material in a circulating fluidized bed reactor
PCT/FI1991/000213 WO1992000801A1 (en) 1990-07-13 1991-07-08 Method and apparatus for treating gases and/or solid material in a circulating fluidized bed reactor
EP19910912568 EP0539416A1 (en) 1990-07-13 1991-07-08 Method and apparatus for treating gases and/or solid material in a circulating fluidized bed reactor
AU81853/91A AU655930B2 (en) 1990-07-13 1991-07-08 Method and apparatus for treating gases and/or solid material in a circulating fluidized bed reactor
BR919106655A BR9106655A (en) 1990-07-13 1991-07-08 PROCESS AND APPLIANCE FOR THE TREATMENT OF GASES AND SOLID MATERIAL IN A CIRCULATING FLUIDED BED REACTOR

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI903546A FI87147C (en) 1990-07-13 1990-07-13 REFRIGERATOR OIL BEHANDLING AV GASER OCH / ELLER FAST MATERIAL I EN REACTOR WITH CIRCULAR FLUIDISERAD BAEDD
FI903546 1990-07-13

Publications (4)

Publication Number Publication Date
FI903546A0 FI903546A0 (en) 1990-07-13
FI903546A true FI903546A (en) 1992-01-14
FI87147B FI87147B (en) 1992-08-31
FI87147C FI87147C (en) 1992-12-10

Family

ID=8530802

Family Applications (1)

Application Number Title Priority Date Filing Date
FI903546A FI87147C (en) 1990-07-13 1990-07-13 REFRIGERATOR OIL BEHANDLING AV GASER OCH / ELLER FAST MATERIAL I EN REACTOR WITH CIRCULAR FLUIDISERAD BAEDD

Country Status (7)

Country Link
EP (1) EP0539416A1 (en)
JP (1) JPH05506614A (en)
AU (1) AU655930B2 (en)
BR (1) BR9106655A (en)
CA (1) CA2087253A1 (en)
FI (1) FI87147C (en)
WO (1) WO1992000801A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4131962C2 (en) * 1991-09-25 1998-03-26 Hismelt Corp Pty Ltd Method and device for treating hot gases with solids in a fluidized bed
CA2132689C (en) * 1993-09-28 1998-02-03 David A. Stats Two stage carbonizer
KR101895474B1 (en) * 2017-09-01 2018-09-05 연세대학교 산학협력단 A circulating fluidized bed reactor and reaction method for increasing the residence time of solid particles
CN110358582B (en) * 2019-01-15 2023-12-26 新能能源有限公司 Pulverized coal hydro-gasification device
JP2023520042A (en) * 2020-04-03 2023-05-15 エフ・エル・スミス・エー・エス Reactor and method for conversion of carbonaceous materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE388363B (en) * 1975-01-24 1976-10-04 Stora Kopparbergs Bergslags Ab PROCEDURE FOR IMPLEMENTING ENDOTHERME REDUCTION PROCESSES IN CIRCULATING FLOATING BEDS AND DEVICE FOR THEREOF
DK158531C (en) * 1985-06-13 1990-10-29 Aalborg Vaerft As PROCEDURE FOR CONTINUOUS OPERATION OF A CIRCULATING FLUIDIZED BED REACTOR AND REACTOR TO USE IN EXERCISE OF THE PROCEDURE
FI80066C (en) * 1986-01-22 1991-07-29 Ahlstroem Oy Process and apparatus for gasification of carbonaceous material
JPH0637660B2 (en) * 1986-12-03 1994-05-18 新日本製鐵株式会社 Iron ore fluidized bed reduction device

Also Published As

Publication number Publication date
FI87147B (en) 1992-08-31
EP0539416A1 (en) 1993-05-05
AU8185391A (en) 1992-02-04
WO1992000801A1 (en) 1992-01-23
JPH05506614A (en) 1993-09-30
FI87147C (en) 1992-12-10
CA2087253A1 (en) 1992-01-14
AU655930B2 (en) 1995-01-19
BR9106655A (en) 1993-06-08
FI903546A0 (en) 1990-07-13

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MM Patent lapsed

Owner name: A. AHLSTROM CORPORATION