WO2003012014A3 - Device and method for the generation of gas - Google Patents

Device and method for the generation of gas Download PDF

Info

Publication number
WO2003012014A3
WO2003012014A3 PCT/DE2002/002242 DE0202242W WO03012014A3 WO 2003012014 A3 WO2003012014 A3 WO 2003012014A3 DE 0202242 W DE0202242 W DE 0202242W WO 03012014 A3 WO03012014 A3 WO 03012014A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluidised bed
gas
generation
allothermically
vaporised
Prior art date
Application number
PCT/DE2002/002242
Other languages
German (de)
French (fr)
Other versions
WO2003012014A2 (en
Inventor
Hubertus Winkler
Rolf Schmitt
Harald Hensler
Helmut Woerz
Original Assignee
Bu Bioenergie & Umwelttechnik
Hubertus Winkler
Rolf Schmitt
Harald Hensler
Helmut Woerz
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
Priority claimed from DE10222604A external-priority patent/DE10222604A1/en
Application filed by Bu Bioenergie & Umwelttechnik, Hubertus Winkler, Rolf Schmitt, Harald Hensler, Helmut Woerz filed Critical Bu Bioenergie & Umwelttechnik
Priority to EP02742810A priority Critical patent/EP1485448A2/en
Publication of WO2003012014A2 publication Critical patent/WO2003012014A2/en
Publication of WO2003012014A3 publication Critical patent/WO2003012014A3/en

Links

Classifications

    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/0045—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by means of a rotary device in the flow channel
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836—Heating and cooling the reactor
    • 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
    • C10J3/482—Gasifiers with stationary fluidised bed
    • 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
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • 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
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C10J3/56—Apparatus; Plants
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/026—Dust removal by centrifugal forces
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00132—Tubes
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00504—Controlling the temperature by means of a burner
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00752—Feeding
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/158—Screws
    • 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
    • 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
    • C10J2300/1269—Heating the gasifier by radiating device, e.g. radiant tubes
    • 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water

Abstract

The invention relates to a device for the generation of gas (10), in particular of hydrogen-rich synthesis gas from biogenic or other carbonaceous material (9), whereby the material (9) is allothermically vaporised in a reactor (1) with the formation of a fluidised bed (2) and said fluidised bed (2) is heated. According to the invention, an economical and effective generation of gas may be achieved, whereby said device is characterised in that, in the region of the fluidised bed (2), heating tubes (3) at least partly extend through the fluidised bed (2). The invention further relates to a method for the generation of gas (10), in particular of hydrogen-rich synthesis gas from biogenic or other carbonaceous material (9), whereby the material (9) is allothermically vaporised in a reactor (1) with the formation of a fluidised bed (2) and said fluidised bed (2) is heated, by using heating tubes (3) at least partly extending through the fluidised bed (2).
PCT/DE2002/002242 2001-07-20 2002-06-19 Device and method for the generation of gas WO2003012014A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP02742810A EP1485448A2 (en) 2001-07-20 2002-06-19 Device and method for the generation of gas

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10134442 2001-07-20
DE10134442.2 2001-07-20
DE10222604A DE10222604A1 (en) 2001-07-20 2002-05-17 Allothermic hydrogen generation reactor has horizontal parallel array of heated tubes in fluidized bed zone
DE10222604.0 2002-05-17

Publications (2)

Publication Number Publication Date
WO2003012014A2 WO2003012014A2 (en) 2003-02-13
WO2003012014A3 true WO2003012014A3 (en) 2003-10-02

Family

ID=26009709

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/002242 WO2003012014A2 (en) 2001-07-20 2002-06-19 Device and method for the generation of gas

Country Status (2)

Country Link
EP (1) EP1485448A2 (en)
WO (1) WO2003012014A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008058347A1 (en) * 2006-11-17 2008-05-22 Millennium Synfuels, Llc Manufacture of fuels
ITTO20110145A1 (en) * 2011-02-21 2012-08-22 Pierluigi Martini APPARATUS FOR THE DECOMPOSITION OF VEGETABLE ORGANIC SUBSTANCES AND THE PRODUCTION OF COMBUSTIBLE GAS VIA THERMOCHEMISTRY, AND ITS GASIFICATOR.

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB644013A (en) * 1946-08-15 1950-10-04 Standard Oil Dev Co Improvements in or relating to the supply of heat to fluidized solid systems
GB866481A (en) * 1957-10-16 1961-04-26 Jaroslav Beranek Apparatus for the performance of physical and chemical processes in a liquefied layer
GB1525222A (en) * 1973-05-05 1978-09-20 Pearce A Fluidised beds
US4499944A (en) * 1982-02-18 1985-02-19 Tokyo Shibaura Denki Kabushiki Kaisha Heat exchangers installed in fluidized beds
US4756722A (en) * 1985-05-21 1988-07-12 M.A.N. Ghh Device for gasifying coal
EP0383565A1 (en) * 1989-02-14 1990-08-22 Manufacturing And Technology Conversion International, Inc. Processes and apparatus for endothermic reactions
DE19900116A1 (en) * 1999-01-05 2000-07-06 Univ Muenchen Tech Apparatus for producing fuel gas comprises a biomass feed unit, a fluidized bed in a gasifier, a vapor and/or gas feed below the surface of the fluidized bed, a branch for removing fuel gas, and heat conducting pipes

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB644013A (en) * 1946-08-15 1950-10-04 Standard Oil Dev Co Improvements in or relating to the supply of heat to fluidized solid systems
GB866481A (en) * 1957-10-16 1961-04-26 Jaroslav Beranek Apparatus for the performance of physical and chemical processes in a liquefied layer
GB1525222A (en) * 1973-05-05 1978-09-20 Pearce A Fluidised beds
US4499944A (en) * 1982-02-18 1985-02-19 Tokyo Shibaura Denki Kabushiki Kaisha Heat exchangers installed in fluidized beds
US4756722A (en) * 1985-05-21 1988-07-12 M.A.N. Ghh Device for gasifying coal
EP0383565A1 (en) * 1989-02-14 1990-08-22 Manufacturing And Technology Conversion International, Inc. Processes and apparatus for endothermic reactions
DE19900116A1 (en) * 1999-01-05 2000-07-06 Univ Muenchen Tech Apparatus for producing fuel gas comprises a biomass feed unit, a fluidized bed in a gasifier, a vapor and/or gas feed below the surface of the fluidized bed, a branch for removing fuel gas, and heat conducting pipes

Also Published As

Publication number Publication date
EP1485448A2 (en) 2004-12-15
WO2003012014A2 (en) 2003-02-13

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