ZA741942B - Fluidized bed gasification process - Google Patents

Fluidized bed gasification process

Info

Publication number
ZA741942B
ZA741942B ZA00741942A ZA741942A ZA741942B ZA 741942 B ZA741942 B ZA 741942B ZA 00741942 A ZA00741942 A ZA 00741942A ZA 741942 A ZA741942 A ZA 741942A ZA 741942 B ZA741942 B ZA 741942B
Authority
ZA
South Africa
Prior art keywords
fluidized bed
gasification process
bed gasification
fluidized
gasification
Prior art date
Application number
ZA00741942A
Inventor
E Wilson
Original Assignee
Exxon 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
Application filed by Exxon Co filed Critical Exxon Co
Publication of ZA741942B publication Critical patent/ZA741942B/en

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
    • 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
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
    • C10J2300/1606—Combustion processes
    • 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
    • C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
    • C10J2300/1637—Char combustion
    • 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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
ZA00741942A 1973-04-12 1974-03-26 Fluidized bed gasification process ZA741942B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00350668A US3847566A (en) 1973-04-12 1973-04-12 Fluidized bed gasification process with reduction of fines entrainment by utilizing a separate transfer line burner stage

Publications (1)

Publication Number Publication Date
ZA741942B true ZA741942B (en) 1975-03-26

Family

ID=23377691

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00741942A ZA741942B (en) 1973-04-12 1974-03-26 Fluidized bed gasification process

Country Status (3)

Country Link
US (1) US3847566A (en)
CA (1) CA1017570A (en)
ZA (1) ZA741942B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968052A (en) * 1971-02-11 1976-07-06 Cogas Development Company Synthesis gas manufacture
US3985519A (en) * 1972-03-28 1976-10-12 Exxon Research And Engineering Company Hydrogasification process
NL7314390A (en) * 1973-10-19 1975-04-22 Shell Int Research PROCESS FOR THE PREPARATION OF A GAS.
US3927996A (en) * 1974-02-21 1975-12-23 Exxon Research Engineering Co Coal injection system
US3932146A (en) * 1974-07-11 1976-01-13 Exxon Research And Engineering Company Process for the fluid bed gasification of agglomerating coals
US4071432A (en) * 1976-06-25 1978-01-31 Occidental Petroleum Corporation Staged heating by oxidation of carbonaceous material
US4298453A (en) * 1977-12-27 1981-11-03 Mobil Oil Corporation Coal conversion
US4243489A (en) * 1978-11-13 1981-01-06 Occidental Petroleum Corp. Pyrolysis reactor and fluidized bed combustion chamber
BR7902079A (en) * 1979-04-04 1980-10-21 E Oliveira METHANOL SYNTHESIS PROCESS
US4969933A (en) * 1986-12-22 1990-11-13 Shell Oil Company Process for flyslag treatment utilizing a solids-containing concentrated aqueous stream
US4857077A (en) * 1986-12-22 1989-08-15 Shell Oil Company Process for removing flyslag from gas
US4969932A (en) * 1986-12-22 1990-11-13 Shell Oil Company Flyslag treatment utilizing a solids-containing concentrated aqueous stream and a cementitious material
FI873735A0 (en) * 1987-08-28 1987-08-28 Ahlstroem Oy FOERFARANDE OCH ANORDNING FOER FOERGASNING AV FAST KOLHALTIGT MATERIAL.
FI85909C (en) * 1989-02-22 1992-06-10 Ahlstroem Oy ANORDNING FOER FOERGASNING ELLER FOERBRAENNING AV FAST KOLHALTIGT MATERIAL.
US20130312946A1 (en) * 2012-05-24 2013-11-28 Kellogg Brown & Root Llc Methods and Systems for Cooling Hot Particulates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2694623A (en) * 1949-05-14 1954-11-16 Standard Oil Dev Co Process for enrichment of water gas
US2729552A (en) * 1949-12-24 1956-01-03 Exxon Research Engineering Co Process of contacting gasiform carbonaceous solids
US2654665A (en) * 1950-02-21 1953-10-06 Consolidation Coal Co Gasification of carbonaceous solids
US2803530A (en) * 1952-05-28 1957-08-20 Texaco Development Corp Process for the production of carbon monoxide from a solid fuel
US2761772A (en) * 1952-05-31 1956-09-04 Texas Co Process for the production of carbon monoxide from a solid fuel
US2884303A (en) * 1956-03-06 1959-04-28 Exxon Research Engineering Co High temperature burning of particulate carbonaceous solids

Also Published As

Publication number Publication date
CA1017570A (en) 1977-09-20
AU6713674A (en) 1975-10-02
US3847566A (en) 1974-11-12

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