DE3171541D1 - A fluidised bed catalytic coal gasification process - Google Patents

A fluidised bed catalytic coal gasification process

Info

Publication number
DE3171541D1
DE3171541D1 DE8181301436T DE3171541T DE3171541D1 DE 3171541 D1 DE3171541 D1 DE 3171541D1 DE 8181301436 T DE8181301436 T DE 8181301436T DE 3171541 T DE3171541 T DE 3171541T DE 3171541 D1 DE3171541 D1 DE 3171541D1
Authority
DE
Germany
Prior art keywords
coal gasification
fluidised bed
gasification process
bed catalytic
catalytic coal
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
DE8181301436T
Other languages
German (de)
Inventor
Charles Alfred Euker
Robert Dale Wesselhoft
John Jacob Dunkleman
Dolores Catherine Aquino
Toby Ronald Gouker
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8188261&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3171541(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of DE3171541D1 publication Critical patent/DE3171541D1/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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/482—Gasifiers with stationary fluidised bed
    • 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
    • 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
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • 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
    • C10J2300/0973—Water
    • 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
    • C10J2300/0983—Additives
    • C10J2300/0986—Catalysts
    • 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)
  • Industrial Gases (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
DE8181301436T 1981-04-02 1981-04-02 A fluidised bed catalytic coal gasification process Expired DE3171541D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81301436A EP0062115B1 (en) 1981-04-02 1981-04-02 A fluidised bed catalytic coal gasification process

Publications (1)

Publication Number Publication Date
DE3171541D1 true DE3171541D1 (en) 1985-09-05

Family

ID=8188261

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181301436T Expired DE3171541D1 (en) 1981-04-02 1981-04-02 A fluidised bed catalytic coal gasification process

Country Status (5)

Country Link
EP (1) EP0062115B1 (en)
AU (1) AU7052381A (en)
BR (1) BR8103006A (en)
DE (1) DE3171541D1 (en)
ZA (1) ZA812817B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0134344A1 (en) * 1983-08-24 1985-03-20 Exxon Research And Engineering Company The fluidized bed gasification of extracted coal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2654664A (en) * 1948-04-05 1953-10-06 Consolidation Coal Co Gasification of carbonaceous solids
US3615299A (en) * 1969-06-04 1971-10-26 Chevron Res Hydrogen production by reaction of carbon with steam or steam and oxygen
US3884649A (en) * 1973-10-29 1975-05-20 Inst Gas Technology Coal pretreater and ash agglomerating coal gasifier
GB1462723A (en) * 1974-05-21 1977-01-26 Westvaco Corp Process for rendering coal non-agglomerative
US3970434A (en) * 1974-10-07 1976-07-20 The United States Of America As Represented By The United States Energy Research And Development Administration Process for reducing sulfur in coal char
US4057402A (en) * 1976-06-28 1977-11-08 Institute Of Gas Technology Coal pretreatment and gasification process
DE2757918C2 (en) * 1977-12-24 1982-04-29 Davy McKee AG, 6000 Frankfurt Process for drying and feeding solid fuel into a pressure gasifier
US4251227A (en) * 1978-08-02 1981-02-17 Othmer Donald F Method for producing SNG or SYN-gas from wet solid waste and low grade fuels

Also Published As

Publication number Publication date
BR8103006A (en) 1983-08-23
ZA812817B (en) 1982-05-26
EP0062115A1 (en) 1982-10-13
AU7052381A (en) 1982-10-07
EP0062115B1 (en) 1985-07-31

Similar Documents

Publication Publication Date Title
DE3163271D1 (en) A process for the catalytic gasification of coal
DE3267932D1 (en) Process and feedstock for coal gasification
JPS57149390A (en) Fluidized bed gasification reactor and operation therefor
GR3002175T3 (en) Fluidised bed hydrocarbon conversion process
NZ213208A (en) Fluidised bed polymerisation reactor
ZA825203B (en) Fluidized bed reactor
ZA793440B (en) Catalytic coal gasification process
JPS55125197A (en) Fluidized bed reactor for coal gasification
DE3062877D1 (en) A fluidized bed reactor system
DE3265602D1 (en) Moving catalyst bed reactor
EP0061188A3 (en) Process for operating a fluidized bed
ZA838758B (en) Process for the gasification of carbonaceous agglomerates in a fixed bed reactor
GB2077134B (en) Fluidized bed reactor
GB2108003B (en) Packed bed reactor for solids-containing feeds
GB2148734B (en) Divided fluidised bed
DE3260389D1 (en) Fluidised bed combustion
GB2086257B (en) Fluidised gasification reactor
GB2168908B (en) A coal feed system for a fluidized bed reactor
GB2102831B (en) Fluidized bed gasification of coal
DE3467183D1 (en) High pressure fluidised bed coal gasifier
DE3171541D1 (en) A fluidised bed catalytic coal gasification process
ZA848320B (en) Process and fluidised bed reactor for the gasification of carbonaceous solids
JPS57207693A (en) Fluidized bed type coal gasification reactor and operating method
JPS57190090A (en) Fluidized bed type catalytic coal gasification
DE3474685D1 (en) Coal gasification process

Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee