AU7429696A - Method of gasifying carbonaceous solid material in a fluidized bed and a gasifier for carrying out the method - Google Patents

Method of gasifying carbonaceous solid material in a fluidized bed and a gasifier for carrying out the method

Info

Publication number
AU7429696A
AU7429696A AU74296/96A AU7429696A AU7429696A AU 7429696 A AU7429696 A AU 7429696A AU 74296/96 A AU74296/96 A AU 74296/96A AU 7429696 A AU7429696 A AU 7429696A AU 7429696 A AU7429696 A AU 7429696A
Authority
AU
Australia
Prior art keywords
gasifier
carrying
fluidized bed
solid material
carbonaceous solid
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.)
Abandoned
Application number
AU74296/96A
Inventor
Wolfgang H. Adlhoch
Georg Karkowski
Bernd Meyer
Alfred Gustav Mittelstadt
Ingo Schumacher
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.)
Rheinbraun AG
Original Assignee
Rheinbraun AG
Rheinische Braunkohlenwerke AG
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
Priority claimed from DE19548324A external-priority patent/DE19548324C2/en
Application filed by Rheinbraun AG, Rheinische Braunkohlenwerke AG filed Critical Rheinbraun AG
Publication of AU7429696A publication Critical patent/AU7429696A/en
Abandoned 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
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C10J3/56—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
    • C10J3/46—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
    • 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
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/026—Dust removal by centrifugal forces
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/158—Screws

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
AU74296/96A 1995-12-22 1996-12-11 Method of gasifying carbonaceous solid material in a fluidized bed and a gasifier for carrying out the method Abandoned AU7429696A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19548324 1995-12-22
DE19548324A DE19548324C2 (en) 1994-12-23 1995-12-22 Process for the gasification of carbon-containing solids in the fluidized bed and a gasifier which can be used therefor

Publications (1)

Publication Number Publication Date
AU7429696A true AU7429696A (en) 1997-06-26

Family

ID=7781146

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74296/96A Abandoned AU7429696A (en) 1995-12-22 1996-12-11 Method of gasifying carbonaceous solid material in a fluidized bed and a gasifier for carrying out the method

Country Status (2)

Country Link
EP (1) EP0780459A3 (en)
AU (1) AU7429696A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3840353A (en) * 1971-07-30 1974-10-08 A Squires Process for gasifying granulated carbonaceous fuel
DE2643298A1 (en) * 1976-09-25 1978-04-06 Davy Bamag Gmbh Continuous gasification of solid fuel in fluidised bed - with feeding of the fuel in a carrier gas stream
DE3617802A1 (en) 1986-05-27 1987-12-03 Rheinische Braunkohlenw Ag METHOD FOR PRODUCING HYDROGEN AND CARBON MONOXIDE GASES FROM SOLID FUELS

Also Published As

Publication number Publication date
EP0780459A2 (en) 1997-06-25
EP0780459A3 (en) 1997-09-10

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