FR2403377A1 - METHOD AND DEVICE FOR PRESSURIZED GASIFICATION OF PULVERULENT FUELS - Google Patents

METHOD AND DEVICE FOR PRESSURIZED GASIFICATION OF PULVERULENT FUELS

Info

Publication number
FR2403377A1
FR2403377A1 FR7823530A FR7823530A FR2403377A1 FR 2403377 A1 FR2403377 A1 FR 2403377A1 FR 7823530 A FR7823530 A FR 7823530A FR 7823530 A FR7823530 A FR 7823530A FR 2403377 A1 FR2403377 A1 FR 2403377A1
Authority
FR
France
Prior art keywords
gasification
container
pulverulent
gravity
brought
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7823530A
Other languages
French (fr)
Other versions
FR2403377B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brennstoffinstitut Freiberg
Original Assignee
Brennstoffinstitut Freiberg
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 Brennstoffinstitut Freiberg filed Critical Brennstoffinstitut Freiberg
Publication of FR2403377A1 publication Critical patent/FR2403377A1/en
Application granted granted Critical
Publication of FR2403377B1 publication Critical patent/FR2403377B1/fr
Granted legal-status Critical Current

Links

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
    • C10J3/72—Other features
    • C10J3/723—Controlling or regulating the gasification process
    • 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
    • C10J3/466—Entrained flow processes
    • 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
    • C10J3/50—Fuel charging devices
    • C10J3/506—Fuel charging devices for entrained flow gasifiers
    • 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
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen
    • 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
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam
    • 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
    • C10J2300/1223—Heating the gasifier by burners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Drying Of Solid Materials (AREA)
  • Industrial Gases (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)

Abstract

a. Procédé et dispositif pour la gazéification sous pression de combustibles pulvérulents. b. Procédé caractérisé en ce que le combustible pulvérulent est amené à partir d'au moins un récipient-sas à un récipient de dosage et s'écoule sous l'effet de la pesanteur esanteur en une masse quasi immobile dans la partie inférieure de ce récipient de dosage où, par soufflage d'un gaz porteur, cette masse est localement transformée partiellement en une couche tourbillonnaire, et le gaz porteur fortement chargé en combustible pulvérulent est amené par l'intermédiaire d'une canalisation de transport au brûleur du réacteur de gazéification. c. L'invention s'applique notamment à la gazéification du lignite.at. Method and device for the gasification under pressure of pulverulent fuels. b. A method characterized in that the pulverulent fuel is brought from at least one airlock container to a metering container and flows under the effect of gravity-gravity in an almost immobile mass in the lower part of this container. metering where, by blowing a carrier gas, this mass is locally partially transformed into a vortex layer, and the carrier gas heavily loaded with powdery fuel is brought through a transport pipe to the burner of the gasification reactor. vs. The invention applies in particular to the gasification of lignite.

FR7823530A 1977-09-19 1978-08-09 METHOD AND DEVICE FOR PRESSURIZED GASIFICATION OF PULVERULENT FUELS Granted FR2403377A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20106477A DD147188A3 (en) 1977-09-19 1977-09-19 METHOD AND DEVICE FOR PRESSURE GASIFICATION OF DUST-SOUND FUELS

Publications (2)

Publication Number Publication Date
FR2403377A1 true FR2403377A1 (en) 1979-04-13
FR2403377B1 FR2403377B1 (en) 1985-01-25

Family

ID=5509765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823530A Granted FR2403377A1 (en) 1977-09-19 1978-08-09 METHOD AND DEVICE FOR PRESSURIZED GASIFICATION OF PULVERULENT FUELS

Country Status (15)

Country Link
JP (1) JPS594476B2 (en)
AT (1) AT378199B (en)
AU (1) AU520077B2 (en)
CS (1) CS222955B1 (en)
DD (1) DD147188A3 (en)
DE (1) DE2831208A1 (en)
FR (1) FR2403377A1 (en)
GB (1) GB2004993B (en)
GR (1) GR65885B (en)
HU (1) HU180684B (en)
IN (1) IN150296B (en)
PL (1) PL111707B1 (en)
SU (1) SU1167194A1 (en)
TR (1) TR20754A (en)
YU (2) YU220078A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101098A2 (en) * 1982-06-23 1984-02-22 Shell Internationale Researchmaatschappij B.V. A process for conveying a particulate solid fuel
EP0340419A1 (en) * 1988-04-21 1989-11-08 Krupp Koppers GmbH Apparatus for gasifying fine granulated to powdery fuels
EP0447632A1 (en) * 1990-02-16 1991-09-25 Krupp Koppers GmbH Process for operating a plant for the gasification of solid fuels

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947222C2 (en) * 1979-11-23 1987-05-07 Carbon Gas Technologie GmbH, 4030 Ratingen Device for gasification of solid, dusty to lumpy carbonaceous fuels and their use
DD206309A3 (en) * 1981-07-17 1984-01-18 Kretschmer Horst METHOD FOR REGULATING MASS STRUCTURES
JPH0633370B2 (en) * 1984-11-09 1994-05-02 株式会社日立製作所 Coal gasification power plant
JPS61254695A (en) * 1985-05-07 1986-11-12 Mitsubishi Heavy Ind Ltd Feeding of coal and char to oxygen blow coal gasification furnace
JPH047174Y2 (en) * 1985-08-09 1992-02-26
DE3701399A1 (en) * 1986-02-24 1987-08-27 Freiberg Brennstoffinst Method and device for determining rheological characteristic values of fine bulk goods
DE3809851A1 (en) * 1988-03-24 1989-10-05 Krupp Koppers Gmbh METHOD FOR CONVEYING A FINE-GRAINED TO DUST-SHAPED FUEL IN A GASIFICATION REACTOR UNDER INCREASED PRESSURE
DE4037490A1 (en) * 1990-11-26 1991-05-29 Deutsches Brennstoffinst Disposal of plastic material made of phenol:formaldehyde condensate - by gasifying and/or carbonising, comminuting and then mixing with crude or dry coal
DE4109063C2 (en) * 1991-03-20 1993-12-23 Noell Dbi Energie Entsorgung Process for the simultaneous recycling of lumpy and flowable combustible waste materials and residues
DE4125520C2 (en) * 1991-08-01 1998-11-12 Schwarze Pumpe Energiewerke Ag Process for the gasification of solid and liquid waste
DE4420449C5 (en) * 1994-02-15 2004-02-05 Thermoselect Ag Process for storing heterogeneous waste
DE4435349C1 (en) * 1994-09-21 1996-05-02 Noell En Und Entsorgungstechni Destruction of pollutants and gasifying of waste in a fluidised bed
DE19536383C2 (en) * 1995-09-29 2001-09-13 Krc Umwelttechnik Gmbh Method and device for the gasification of low calorific value fuels
DE19609721C2 (en) * 1996-03-13 2002-09-12 Noell Krc Energie & Umwelt Process for the energetic utilization of residual and waste materials as well as low calorific fuels in a steam power plant
DE19642161C2 (en) * 1996-10-12 2001-10-11 Krc Umwelttechnik Gmbh Process for the environmentally friendly recycling of residual waste
CN1919980B (en) * 2005-08-24 2012-07-04 未来能源有限公司 Gasification method and device for producing synthesis gases by partial oxidation of fuels containing ash at elevated pressure and with quench-cooling of the crude gas
DE102005041931B4 (en) * 2005-09-03 2018-07-05 Siemens Aktiengesellschaft Apparatus for producing synthesis gases by partial oxidation of ash-containing fuels under elevated pressure with partial quenching of the raw gas and waste heat recovery
DE202005021661U1 (en) * 2005-09-09 2009-03-12 Siemens Aktiengesellschaft Apparatus for producing synthesis gases by partial oxidation of slurries produced from ash-containing fuels and full quenching of the raw gas
DE102005047583C5 (en) * 2005-10-04 2016-07-07 Siemens Aktiengesellschaft Method and device for the controlled supply of fuel dust into an entrained flow gasifier
DE202005021659U1 (en) * 2005-10-07 2010-01-14 Siemens Aktiengesellschaft Device for high-flow entrainment gasifier
US20070225382A1 (en) 2005-10-14 2007-09-27 Van Den Berg Robert E Method for producing synthesis gas or a hydrocarbon product
AU2006203439B2 (en) * 2006-08-09 2012-05-03 Siemens Energy Global GmbH & Co. KG Method and device for high-capacity entrained flow gasifier
US8303673B2 (en) * 2006-08-25 2012-11-06 Siemens Aktiengesellschaft Method and device for a high-capacity entrained flow gasifier
DE102008014475A1 (en) * 2008-03-17 2009-11-12 Uhde Gmbh Method and device for the metered removal of a fine to coarse-grained solid or solid mixture from a storage container
CA2719230C (en) * 2008-03-27 2016-02-16 Uhde Gmbh Device for production of synthesis gas with a gasification reactor with a subsequent quenching space
DE202008016646U1 (en) * 2008-07-29 2009-07-02 Siemens Aktiengesellschaft Multi-stage dust dosing system for high pressures by means of locks
DE102009006384A1 (en) * 2009-01-28 2010-08-19 Uhde Gmbh Method for supplying an entrainment gasification reactor with fuel from a reservoir
DE102009048931B4 (en) 2009-10-10 2014-06-18 Linde Ag Dosing system, dense phase conveying system and method for feeding dusty bulk material
DE102009048961B4 (en) 2009-10-10 2014-04-24 Linde Ag Dosing device, dense phase conveying system and method for feeding dusty bulk material
JP5675297B2 (en) * 2010-11-22 2015-02-25 三菱重工業株式会社 Gasification facilities and coal gasification combined power generation facilities
DE102012217890B4 (en) 2012-10-01 2015-02-12 Siemens Aktiengesellschaft Combination of pressure charging and metering for continuous delivery of fuel dust into an entrainment gasification reactor over long distances
DE102013203739A1 (en) 2013-03-05 2014-09-11 Siemens Aktiengesellschaft Combination of pressure charging and metering for continuous delivery of fuel dust into an entrainment gasification reactor over long distances
DE102013216948B4 (en) 2013-08-26 2015-12-03 Siemens Aktiengesellschaft Device for measuring pressure and differential pressure in dust conveyor lines
DE102013224037A1 (en) 2013-11-25 2015-05-28 Siemens Aktiengesellschaft Preparation and conditioning of synthesis crude gases
DE102013224039A1 (en) 2013-11-25 2015-05-28 Clariant International Ltd. Treatment of synthesis gases from a gasification facility
DE102014202236A1 (en) 2014-02-07 2015-08-13 Siemens Aktiengesellschaft Auxiliary gas element for conveying dust streams
DE102014205823A1 (en) 2014-03-28 2015-10-01 Siemens Aktiengesellschaft Device for pneumatically conveying fuel dust into an air flow gasifier
DE102015119635B4 (en) 2015-11-13 2019-10-17 Choren Industrietechnik GmbH Pressure vessel with internals
DE202015106150U1 (en) 2015-11-13 2015-12-07 Choren Industrietechnik GmbH Pressure vessel with internals
DE102016201182A1 (en) 2016-01-27 2017-07-27 Siemens Aktiengesellschaft Diaphragm pump with dust suction from below
DE102016216016A1 (en) 2016-08-25 2018-03-15 Siemens Aktiengesellschaft Production of a porous aluminum filter for a membrane pump
DE102016216012A1 (en) 2016-08-25 2018-03-01 Siemens Aktiengesellschaft Diaphragm pump with porous, curved aluminum filter
DE102016216006A1 (en) 2016-08-25 2018-03-01 Siemens Aktiengesellschaft Double membrane for a dust pump
CN111690441B (en) * 2019-03-13 2021-02-26 中国石化工程建设有限公司 System for gasifier firing and method for gasifier firing
AU2020375079A1 (en) 2019-10-31 2022-05-19 Basf Se Method and system for operating a descending moving bed reactor with flowable granular material
JP2023085579A (en) * 2020-04-30 2023-06-21 株式会社ジャパンブルーエナジー Biomass gasification device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1110897A (en) * 1953-08-27 1956-02-17 Union Carbide & Carbon Corp Pulverized coal pressure feeding and conveying apparatus
GB1003358A (en) * 1962-10-24 1965-09-02 Siderurgie Fse Inst Rech Improvements in and relating to the injection of powdered products into blast furnaces
FR2268064A1 (en) * 1974-04-18 1975-11-14 Otto & Co Gmbh Dr C
FR2333852A1 (en) * 1975-12-04 1977-07-01 Shell Int Research METHOD AND APPARATUS FOR THE PARTIAL COMBUSTION OF COAL POWDER
US4057402A (en) * 1976-06-28 1977-11-08 Institute Of Gas Technology Coal pretreatment and gasification process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1189226B (en) * 1961-10-11 1965-03-18 Koppers Gmbh Heinrich Process for transferring a finely divided solid fuel from a room at normal pressure into a room under increased pressure
DE2434526C2 (en) * 1974-07-18 1983-01-13 Shell Internationale Research Maatschappij B.V., 2501 's-Gravenhage Method and device for introducing finely divided solid fuel into a gasification chamber under increased pressure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1110897A (en) * 1953-08-27 1956-02-17 Union Carbide & Carbon Corp Pulverized coal pressure feeding and conveying apparatus
GB1003358A (en) * 1962-10-24 1965-09-02 Siderurgie Fse Inst Rech Improvements in and relating to the injection of powdered products into blast furnaces
FR2268064A1 (en) * 1974-04-18 1975-11-14 Otto & Co Gmbh Dr C
FR2333852A1 (en) * 1975-12-04 1977-07-01 Shell Int Research METHOD AND APPARATUS FOR THE PARTIAL COMBUSTION OF COAL POWDER
US4057402A (en) * 1976-06-28 1977-11-08 Institute Of Gas Technology Coal pretreatment and gasification process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101098A2 (en) * 1982-06-23 1984-02-22 Shell Internationale Researchmaatschappij B.V. A process for conveying a particulate solid fuel
EP0101098A3 (en) * 1982-06-23 1984-10-17 Shell Internationale Research Maatschappij B.V. A process for conveying a particulate solid fuel
EP0340419A1 (en) * 1988-04-21 1989-11-08 Krupp Koppers GmbH Apparatus for gasifying fine granulated to powdery fuels
EP0447632A1 (en) * 1990-02-16 1991-09-25 Krupp Koppers GmbH Process for operating a plant for the gasification of solid fuels

Also Published As

Publication number Publication date
ATA524278A (en) 1984-11-15
GR65885B (en) 1980-12-01
JPS594476B2 (en) 1984-01-30
YU42038B (en) 1988-04-30
DD147188A3 (en) 1981-03-25
AU3989778A (en) 1980-03-20
AU520077B2 (en) 1982-01-14
YU220078A (en) 1982-08-31
GB2004993B (en) 1982-03-31
PL111707B1 (en) 1980-09-30
JPS5499103A (en) 1979-08-04
SU1167194A1 (en) 1985-07-15
CS222955B1 (en) 1983-08-26
YU111182A (en) 1984-02-29
IN150296B (en) 1982-09-04
HU180684B (en) 1983-04-29
DE2831208A1 (en) 1979-03-29
DE2831208C2 (en) 1988-01-14
PL209688A1 (en) 1979-06-18
GB2004993A (en) 1979-04-11
FR2403377B1 (en) 1985-01-25
TR20754A (en) 1982-06-24
AT378199B (en) 1985-06-25

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