DE3474685D1 - Coal gasification process - Google Patents

Coal gasification process

Info

Publication number
DE3474685D1
DE3474685D1 DE8484305601T DE3474685T DE3474685D1 DE 3474685 D1 DE3474685 D1 DE 3474685D1 DE 8484305601 T DE8484305601 T DE 8484305601T DE 3474685 T DE3474685 T DE 3474685T DE 3474685 D1 DE3474685 D1 DE 3474685D1
Authority
DE
Germany
Prior art keywords
coal gasification
gasification process
coal
gasification
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.)
Expired
Application number
DE8484305601T
Other languages
English (en)
Inventor
John Aldwyn Lacey
James Edward Scott
Brian Hoyle Thompson
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
Application granted granted Critical
Publication of DE3474685D1 publication Critical patent/DE3474685D1/de
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
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/06—Continuous processes
    • C10J3/16—Continuous processes simultaneously reacting oxygen and water with the carbonaceous material
    • 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
    • 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
    • C10J2300/0959—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
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
    • C10J2300/1656—Conversion of synthesis gas to chemicals
    • C10J2300/1662—Conversion of synthesis gas to chemicals to methane (SNG)
    • 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

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)
  • Industrial Gases (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8484305601T 1983-08-25 1984-08-17 Coal gasification process Expired DE3474685D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838322899A GB8322899D0 (en) 1983-08-25 1983-08-25 Coal gasification process

Publications (1)

Publication Number Publication Date
DE3474685D1 true DE3474685D1 (en) 1988-11-24

Family

ID=10547868

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484305601T Expired DE3474685D1 (en) 1983-08-25 1984-08-17 Coal gasification process

Country Status (10)

Country Link
EP (1) EP0148554B1 (de)
JP (1) JPS6076593A (de)
KR (1) KR860001121B1 (de)
CS (1) CS265208B2 (de)
DE (1) DE3474685D1 (de)
GB (3) GB8322899D0 (de)
IN (1) IN162228B (de)
NO (1) NO843385L (de)
PL (1) PL145182B1 (de)
ZA (1) ZA846540B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0220342A1 (de) * 1985-11-01 1987-05-06 Metallgesellschaft Ag Verfahren zum Behandeln von wasserhaltigem Kondensat
DE102006041838B4 (de) * 2006-09-04 2010-08-05 Siemens Aktiengesellschaft Verfahren zum Vergasen von festen Vergasungsstoffen in Schlackebadvergasungsreaktoren
CN101812323B (zh) * 2009-08-14 2013-02-13 赛鼎工程有限公司 多元混合气化剂用于固定床固态排渣制备合成气的方法
DE102013113769B4 (de) * 2013-12-10 2020-07-16 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Verfahren zur Festbettdruckvergasung kohlenstoffhaltiger Brennstoffe

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB237883A (en) * 1924-07-29 1926-12-20 Louis Chavanne Improved process and apparatus for the gasification of solid fuel, applicable also to volatilizing or reducing ores
GB717484A (en) * 1952-01-17 1954-10-27 Kloeckner Humboldt Deutz Ag A method and a device for the disposal of phenol-containing waste water
DE1496384A1 (de) * 1965-12-31 1969-05-14 Projektierungs Konstruktions U Verfahren zur Aushaltung und Beseitigung des Staubes aus dem Rohgas und den Kondensaten bei der Druckvergasung
NL189517C (nl) * 1974-12-05 1993-05-03 Shell Int Research Werkwijze voor de bereiding van synthesegas.
US3971636A (en) * 1974-12-23 1976-07-27 Gulf Oil Corporation Condensate scrubbing of coal gasifier product
DE2607745C2 (de) * 1976-02-26 1984-03-15 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zum Behandeln von Kondensat aus der Kühlung von Rohgas der Druckvergasung fester Brennstoffe
US4175929A (en) * 1978-08-29 1979-11-27 The United States Of America As Represented By The United States Department Of Energy Process for control of pollutants generated during coal gasification
US4199327A (en) * 1978-10-30 1980-04-22 Kaiser Engineers, Inc. Process for gasification of coal to maximize coal utilization and minimize quantity and ecological impact of waste products
JPS5699295A (en) * 1979-12-29 1981-08-10 Chiyouei Ko Gas generator
SE434163B (sv) * 1981-03-10 1984-07-09 Skf Steel Eng Ab Sett och anordning for framstellning av en huvudsakligen koloxid och vetgas innehallande gas ur kol- och/eller kolvetehaltigt utgangsmaterial
EP0083670A1 (de) * 1982-01-07 1983-07-20 Ruhrkohle Aktiengesellschaft Verfahren zur Beseitigung teersäurehaltiger Prozessabwässer
GB2116580B (en) * 1982-03-12 1985-04-11 British Gas Corp Gasifying coal in fixed bed ash-slagging gasifier

Also Published As

Publication number Publication date
EP0148554A3 (en) 1986-01-22
GB8420360D0 (en) 1984-09-12
KR850001919A (ko) 1985-04-10
EP0148554A2 (de) 1985-07-17
KR860001121B1 (ko) 1986-08-13
GB8421038D0 (en) 1984-09-19
EP0148554B1 (de) 1988-10-19
CS265208B2 (en) 1989-10-13
GB2146039A (en) 1985-04-11
ZA846540B (en) 1985-03-27
JPS6076593A (ja) 1985-05-01
CS642384A2 (en) 1988-07-15
IN162228B (de) 1988-04-16
GB8322899D0 (en) 1983-09-28
PL249331A1 (en) 1985-05-07
NO843385L (no) 1985-02-26
PL145182B1 (en) 1988-08-31
GB2146039B (en) 1987-10-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee