CS265208B2 - Process for preparing gases containg methane - Google Patents

Process for preparing gases containg methane Download PDF

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Publication number
CS265208B2
CS265208B2 CS846423A CS642384A CS265208B2 CS 265208 B2 CS265208 B2 CS 265208B2 CS 846423 A CS846423 A CS 846423A CS 642384 A CS642384 A CS 642384A CS 265208 B2 CS265208 B2 CS 265208B2
Authority
CS
Czechoslovakia
Prior art keywords
aqueous liquid
water
aqueous
water vapor
steam
Prior art date
Application number
CS846423A
Other languages
Czech (cs)
English (en)
Other versions
CS642384A2 (en
Inventor
James E Scott
Brian H Thompson
John A Lacey
Original Assignee
British Gas Plc
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 Plc filed Critical British Gas Plc
Publication of CS642384A2 publication Critical patent/CS642384A2/cs
Publication of CS265208B2 publication Critical patent/CS265208B2/cs

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)
CS846423A 1983-08-25 1984-08-24 Process for preparing gases containg methane CS265208B2 (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 (2)

Publication Number Publication Date
CS642384A2 CS642384A2 (en) 1988-07-15
CS265208B2 true CS265208B2 (en) 1989-10-13

Family

ID=10547868

Family Applications (1)

Application Number Title Priority Date Filing Date
CS846423A CS265208B2 (en) 1983-08-25 1984-08-24 Process for preparing gases containg methane

Country Status (10)

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

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 (en) 1985-07-17
KR860001121B1 (ko) 1986-08-13
GB8421038D0 (en) 1984-09-19
EP0148554B1 (en) 1988-10-19
GB2146039A (en) 1985-04-11
ZA846540B (en) 1985-03-27
JPS6076593A (ja) 1985-05-01
CS642384A2 (en) 1988-07-15
IN162228B (ja) 1988-04-16
GB8322899D0 (en) 1983-09-28
PL249331A1 (en) 1985-05-07
NO843385L (no) 1985-02-26
PL145182B1 (en) 1988-08-31
DE3474685D1 (en) 1988-11-24
GB2146039B (en) 1987-10-14

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