GB2004993A - Process and apparatus for supplying pulverulent fuel for the pressure gasification - Google Patents

Process and apparatus for supplying pulverulent fuel for the pressure gasification

Info

Publication number
GB2004993A
GB2004993A GB7837199A GB7837199A GB2004993A GB 2004993 A GB2004993 A GB 2004993A GB 7837199 A GB7837199 A GB 7837199A GB 7837199 A GB7837199 A GB 7837199A GB 2004993 A GB2004993 A GB 2004993A
Authority
GB
United Kingdom
Prior art keywords
carrier gas
pulverulent fuel
sectional area
feed line
gasifier
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
GB7837199A
Other versions
GB2004993B (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 GB2004993A publication Critical patent/GB2004993A/en
Application granted granted Critical
Publication of GB2004993B publication Critical patent/GB2004993B/en
Expired 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)
  • Cosmetics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Drying Of Solid Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Industrial Gases (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

Pulverulent fuel e.g. dried lignite is supplied to a suspension gasifier under pressure from a lock hopper (5) into a dosage container (7), the powder heap is partially fluidized by a carrier gas and the carrier gas, charged with pulverulent fuel, is passed by a feed line (9), towards the burner(s) (30) of the gasification reactor (31), the ratio of internal cross-sectional area of the feed line to the free cross-sectional area of the partially fluidised layer is arranged to be from 1:50 to 1:300 and the power stream is regulated by varying the carrier gas stream, injected into the lower part of the dosage container (7) in accordance with the powder flow or a parameter measured in the gasifier. <IMAGE>
GB7837199A 1977-09-19 1978-09-18 Process and apparatus for the pressure gasification of pulverulent fuels Expired GB2004993B (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
GB2004993A true GB2004993A (en) 1979-04-11
GB2004993B GB2004993B (en) 1982-03-31

Family

ID=5509765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7837199A Expired GB2004993B (en) 1977-09-19 1978-09-18 Process and apparatus for the pressure 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 (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7607398B2 (en) 2005-10-04 2009-10-27 Siemens Aktiengesellschaft Method and device for the regulated feed of pulverized fuel to an entrained flow gasifier
US7744665B2 (en) * 2005-09-03 2010-06-29 Siemens Aktiengesellschaft Gasification method and device for producing synthesis gases by partial oxidation of fuels containing ash at elevated pressure with partial quenching of the crude gas and waste heat recovery
AU2006201145B2 (en) * 2005-09-09 2010-07-08 Manfred Schingnitz Method and device for producing synthesis gases by partial oxidation of slurries prepared from fuels containing ash and full quenching of the crude gas
US7842108B2 (en) * 2005-08-24 2010-11-30 Siemens Aktiengesellschaft 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
AU2006201142B2 (en) * 2005-10-07 2011-07-21 Siemens Energy Global GmbH & Co. KG Method and device for high-capacity entrained flow gasifier
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
US8646664B2 (en) 2008-03-17 2014-02-11 Thyssenkrupp Uhde Gmbh Method and device for the metered removal of a fine to coarse-grained solid matter or solid matter mixture from a storage container
US9254469B2 (en) 2013-11-25 2016-02-09 Siemens Aktiengesellschaft Treatment of synthesis gases from a gasification facility
EP1934311B1 (en) 2005-10-14 2016-07-27 Shell Internationale Research Maatschappij B.V. Method for producing synthesis gas or a hydrocarbon product
US10781807B2 (en) 2016-08-25 2020-09-22 Dipl. Ing. Ernst Schmitz Gmbh & Co. Kg Maschinen Und Apparatebau Double membrane for a dust pump
US10914299B2 (en) 2016-01-27 2021-02-09 Dipl. Ing. Ernst Schmitz Gmbh & Co. Kg Maschinen Und Apparatebau Diaphragm pump comprising dust suction from below
US11215174B2 (en) 2016-08-25 2022-01-04 Dipl. Ing. Ernst Schmitz Gmbh & Co. Kg Maschinen Und Apparatebau Diaphragm pump having a porous, arched aluminum filter
US11590440B2 (en) 2016-08-25 2023-02-28 Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen and Apparatebau Production of a porous aluminum filter for a diaphragm pump

Families Citing this family (35)

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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
CA1208258A (en) * 1982-06-23 1986-07-22 Bernardus H. Mink Process for conveying a particulate solid fuel
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
DE3813357A1 (en) * 1988-04-21 1989-11-02 Krupp Koppers Gmbh DEVICE FOR THE GASIFICATION OF FINE-GRAIN TO DUST-SHAPED FUELS
DE4004874A1 (en) * 1990-02-16 1991-08-29 Krupp Koppers Gmbh METHOD FOR OPERATING A PLANT FOR GASIFYING SOLID FUELS
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
KR101617899B1 (en) * 2008-03-27 2016-05-03 티센크루프 인더스트리얼 솔루션스 아게 Device for producing synthesis gas with a gasification reactor and connecting quenching chamber
DE102008035294B4 (en) * 2008-07-29 2017-03-02 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
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
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

Family Cites Families (7)

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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
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
BE638732A (en) * 1962-10-24
JPS50136301A (en) * 1974-04-18 1975-10-29
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
NL7514128A (en) * 1975-12-04 1977-06-07 Shell Int Research METHOD AND EQUIPMENT FOR PARTIAL COMBUSTION OF CARBON POWDER.
US4057402A (en) * 1976-06-28 1977-11-08 Institute Of Gas Technology Coal pretreatment and gasification process

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7842108B2 (en) * 2005-08-24 2010-11-30 Siemens Aktiengesellschaft 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
AU2006201147B2 (en) * 2005-08-24 2011-01-27 Siemens Energy Global GmbH & Co. KG 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
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
US7744665B2 (en) * 2005-09-03 2010-06-29 Siemens Aktiengesellschaft Gasification method and device for producing synthesis gases by partial oxidation of fuels containing ash at elevated pressure with partial quenching of the crude gas and waste heat recovery
CN1923975B (en) * 2005-09-03 2012-12-26 未来能源有限公司 Gasification method and device for producing synthesis gas
AU2006201146B2 (en) * 2005-09-03 2011-05-26 Siemens Energy Global GmbH & Co. KG Gasification method and device for producing synthesis gases by partial oxidation of fuels containing ash at elevated pressure with partial quenching of the crude gas and waste heat recovery
US8118890B2 (en) * 2005-09-09 2012-02-21 Siemens Aktiengesellschaft Method and device for producing synthesis gases by partial oxidation of slurries prepared from fuels containing ash and full quenching of the crude gas
AU2006201145B2 (en) * 2005-09-09 2010-07-08 Manfred Schingnitz Method and device for producing synthesis gases by partial oxidation of slurries prepared from fuels containing ash and full quenching of the crude gas
CN1945121B (en) * 2005-10-04 2012-04-04 西门子燃料气化技术有限责任两合公司 Method and device for the regulated feed of pulverized fuel to an entrained flow gasifier
AU2006201143B2 (en) * 2005-10-04 2011-04-14 Siemens Energy Global GmbH & Co. KG Method and device for the regulated feed of pulverized fuel to a flue stream gasifier
US7607398B2 (en) 2005-10-04 2009-10-27 Siemens Aktiengesellschaft Method and device for the regulated feed of pulverized fuel to an entrained flow gasifier
CN1944593B (en) * 2005-10-07 2011-11-23 未来能源有限公司 Method and device for high-capacity entrained flow gasifier
AU2006201142B2 (en) * 2005-10-07 2011-07-21 Siemens Energy Global GmbH & Co. KG Method and device for high-capacity entrained flow gasifier
EP1934311B2 (en) † 2005-10-14 2020-07-15 Air Products And Chemicals, Inc. Method for producing a hydrocarbon product
EP1934311B1 (en) 2005-10-14 2016-07-27 Shell Internationale Research Maatschappij B.V. 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
US8646664B2 (en) 2008-03-17 2014-02-11 Thyssenkrupp Uhde Gmbh Method and device for the metered removal of a fine to coarse-grained solid matter or solid matter mixture from a storage container
US9254469B2 (en) 2013-11-25 2016-02-09 Siemens Aktiengesellschaft Treatment of synthesis gases from a gasification facility
US10914299B2 (en) 2016-01-27 2021-02-09 Dipl. Ing. Ernst Schmitz Gmbh & Co. Kg Maschinen Und Apparatebau Diaphragm pump comprising dust suction from below
US10781807B2 (en) 2016-08-25 2020-09-22 Dipl. Ing. Ernst Schmitz Gmbh & Co. Kg Maschinen Und Apparatebau Double membrane for a dust pump
US11215174B2 (en) 2016-08-25 2022-01-04 Dipl. Ing. Ernst Schmitz Gmbh & Co. Kg Maschinen Und Apparatebau Diaphragm pump having a porous, arched aluminum filter
US11590440B2 (en) 2016-08-25 2023-02-28 Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen and Apparatebau Production of a porous aluminum filter for a diaphragm pump

Also Published As

Publication number Publication date
YU111182A (en) 1984-02-29
AU520077B2 (en) 1982-01-14
CS222955B1 (en) 1983-08-26
FR2403377A1 (en) 1979-04-13
DE2831208C2 (en) 1988-01-14
AU3989778A (en) 1980-03-20
FR2403377B1 (en) 1985-01-25
PL209688A1 (en) 1979-06-18
GB2004993B (en) 1982-03-31
TR20754A (en) 1982-06-24
SU1167194A1 (en) 1985-07-15
PL111707B1 (en) 1980-09-30
ATA524278A (en) 1984-11-15
AT378199B (en) 1985-06-25
GR65885B (en) 1980-12-01
JPS594476B2 (en) 1984-01-30
YU42038B (en) 1988-04-30
YU220078A (en) 1982-08-31
HU180684B (en) 1983-04-29
DD147188A3 (en) 1981-03-25
IN150296B (en) 1982-09-04
DE2831208A1 (en) 1979-03-29
JPS5499103A (en) 1979-08-04

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PCNP Patent ceased through non-payment of renewal fee