FR2426080A1 - Procede et installation de gazeification du charbon - Google Patents

Procede et installation de gazeification du charbon

Info

Publication number
FR2426080A1
FR2426080A1 FR7918768A FR7918768A FR2426080A1 FR 2426080 A1 FR2426080 A1 FR 2426080A1 FR 7918768 A FR7918768 A FR 7918768A FR 7918768 A FR7918768 A FR 7918768A FR 2426080 A1 FR2426080 A1 FR 2426080A1
Authority
FR
France
Prior art keywords
fuel
plant
coal gasification
gasification process
reactor
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
FR7918768A
Other languages
English (en)
Other versions
FR2426080B1 (fr
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.)
British Gas Corp
Original Assignee
British Gas Corp
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 British Gas Corp filed Critical British Gas Corp
Publication of FR2426080A1 publication Critical patent/FR2426080A1/fr
Application granted granted Critical
Publication of FR2426080B1 publication Critical patent/FR2426080B1/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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; 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
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/06—Continuous processes
    • C10J3/08—Continuous processes with ash-removal in liquid state
    • 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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/36—Fixed grates
    • 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
    • C10J3/485—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
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • 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
    • C10J3/74—Construction of shells or jackets
    • C10J3/76—Water jackets; Steam boiler-jackets
    • 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
    • C10J3/78—High-pressure apparatus
    • 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
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • C10J3/845—Quench rings
    • 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
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • 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
    • C10J2300/0956—Air or oxygen enriched air
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Solid-Fuel Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

L'invention concerne une installation de gazéification du charbon. Cette installation comporte un dispositif introduisant un combustible dans la partie supérieure d'un réacteur afin d'y former un lit fixe. Le dispositif introduit également du combustible, avec un agent de gazéification, dans la partie inférieure du réacteur pour y former une zone de gazéification à entraînement de combustible. Les produits de gazéification provenant de cette zone s'élèvent à travers le lit fixe dont ils gazéifient le combustible. Domaine d'application : production de gaz naturel de substitution et de gaz de synthèse.
FR7918768A 1977-07-12 1979-07-18 Procede et installation de gazeification du charbon Granted FR2426080A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2924677 1977-07-12

Publications (2)

Publication Number Publication Date
FR2426080A1 true FR2426080A1 (fr) 1979-12-14
FR2426080B1 FR2426080B1 (fr) 1984-01-27

Family

ID=10288477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918768A Granted FR2426080A1 (fr) 1977-07-12 1979-07-18 Procede et installation de gazeification du charbon

Country Status (10)

Country Link
EP (1) EP0000442A1 (fr)
JP (1) JPS5436302A (fr)
BE (1) BE14T1 (fr)
DE (1) DE2857286A1 (fr)
FR (1) FR2426080A1 (fr)
GB (1) GB2040994B (fr)
IT (1) IT7868650A0 (fr)
NL (1) NL7815038A (fr)
PL (1) PL116358B1 (fr)
ZA (1) ZA783934B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2086411B (en) * 1980-10-27 1984-03-28 British Gas Corp Efg process
JPS57182394A (en) * 1981-05-06 1982-11-10 Hitachi Ltd Jet bed gasification furnace
JPS59176391A (ja) * 1983-03-28 1984-10-05 Hitachi Ltd 石炭ガス化炉
JPS6065094A (ja) * 1983-09-20 1985-04-13 Babcock Hitachi Kk 噴流層石炭ガス化炉
GB8423949D0 (en) * 1984-09-21 1984-10-31 English Electric Co Ltd Fluidised-bed gasifier
DE4202980A1 (de) * 1992-02-03 1993-08-05 Babcock Energie Umwelt Verfahren und vorrichtung zur vergasung von brennbaren materialien
SG84566A1 (en) 1999-03-11 2001-11-20 Pku Pulverkautschuk Union Gmbh Process for the continuous preparation of rubber powders and a device for carrying out the process
US7775086B2 (en) 2006-09-01 2010-08-17 Ut-Battelle, Llc Band excitation method applicable to scanning probe microscopy
DE102012202143B3 (de) * 2012-02-13 2013-05-29 Technische Universität Bergakademie Freiberg Verfahren und Vorrichtung zur Schlackebadvergasung fester Brennstoffe
CN112608769B (zh) * 2020-12-31 2022-01-04 苏州允清环境能源科技有限公司 有机固废外延环形空腔导气固定床气化炉及气化方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE458879C (de) * 1922-02-12 1928-04-21 Conrad Arnemann Dipl Ing Verfahren zum Vergasen und Verschwelen von mulmigen grubenfeuchten Brennstoffen, wie Rohbraunkohle
DE573112C (de) * 1929-11-28 1933-03-29 Karl Koller Dipl Ing Verfahren zur Herstellung eines Generatorgases von hohem Heizwert im Abstichgaserzeuger
DE912385C (de) * 1941-10-18 1954-05-28 Metallgesellschaft Ag Verfahren und Vorrichtung zur Druckvergasung fester Brennstoffe
US2931701A (en) * 1944-09-02 1960-04-05 Burt F Faris Process for separating plutonium by repeated precipitation with amphoteric hydroxide carriers
DE859191C (de) * 1949-01-20 1952-12-11 Basf Ag Verfahren zur Erzeugung von Brenn-, insbesondere Synthesegasen, in Gaserzeugern
GB933481A (en) * 1960-12-14 1963-08-08 Campbell Herbert Secord Improvements in or relating to furnaces

Also Published As

Publication number Publication date
FR2426080B1 (fr) 1984-01-27
IT7868650A0 (it) 1978-07-12
BE14T1 (nl) 1979-12-07
PL208345A1 (pl) 1979-07-30
JPS5436302A (en) 1979-03-17
DE2857286A1 (de) 1980-02-28
ZA783934B (en) 1979-07-25
PL116358B1 (en) 1981-06-30
NL7815038A (nl) 1979-10-31
EP0000442A1 (fr) 1979-01-24
GB2040994B (en) 1982-08-18
GB2040994A (en) 1980-09-03

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Legal Events

Date Code Title Description
ST Notification of lapse