IT1109941B - Grata per gassificatore di carbone - Google Patents

Grata per gassificatore di carbone

Info

Publication number
IT1109941B
IT1109941B IT19029/79A IT1902979A IT1109941B IT 1109941 B IT1109941 B IT 1109941B IT 19029/79 A IT19029/79 A IT 19029/79A IT 1902979 A IT1902979 A IT 1902979A IT 1109941 B IT1109941 B IT 1109941B
Authority
IT
Italy
Prior art keywords
grill
coal gasifier
gasifier
coal
Prior art date
Application number
IT19029/79A
Other languages
English (en)
Other versions
IT7919029A0 (it
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IT7919029A0 publication Critical patent/IT7919029A0/it
Application granted granted Critical
Publication of IT1109941B publication Critical patent/IT1109941B/it

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
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/36—Fixed grates
    • C10J3/38—Fixed grates with stirring beams
    • 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
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/40—Movable grates
    • C10J3/42—Rotary grates
    • 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
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • 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
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • C10J3/76—Water jackets; Steam boiler-jackets
    • 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
    • C10J2300/0956—Air or oxygen enriched air
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
IT19029/79A 1978-01-06 1979-01-03 Grata per gassificatore di carbone IT1109941B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/867,380 US4137051A (en) 1978-01-06 1978-01-06 Grate for coal gasifier

Publications (2)

Publication Number Publication Date
IT7919029A0 IT7919029A0 (it) 1979-01-03
IT1109941B true IT1109941B (it) 1985-12-23

Family

ID=25349681

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19029/79A IT1109941B (it) 1978-01-06 1979-01-03 Grata per gassificatore di carbone

Country Status (5)

Country Link
US (1) US4137051A (it)
JP (1) JPS54107905A (it)
DE (1) DE2900090A1 (it)
FR (1) FR2414073A1 (it)
IT (1) IT1109941B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4388876A (en) * 1981-04-06 1983-06-21 Enterprises International, Inc. Ash removal system
US4432772A (en) * 1981-04-11 1984-02-21 Veb Gaskombinat Schwarze Pumpe Slag breaker of pressure-type coal gasifier
US4454860A (en) * 1981-10-07 1984-06-19 Stephen A. Schafer Fuel stoker and furnace
US4430948A (en) * 1981-10-07 1984-02-14 Western Heating, Inc. Fuel stoker and furnace
US4433978A (en) 1982-01-21 1984-02-28 Westinghouse Electric Corp. Fluidized bed gasification ash reduction and removal system
US4548194A (en) * 1982-07-27 1985-10-22 Schafer Tony L Fuel stoker and furnace
US4583992A (en) * 1984-12-04 1986-04-22 Buck Rogers Mfg. Co., Inc. Biomass gasifier and charcoal producer
US4770109A (en) * 1987-05-04 1988-09-13 Retech, Inc. Apparatus and method for high temperature disposal of hazardous waste materials
US5005494A (en) * 1987-05-04 1991-04-09 Retech, Inc. Apparatus and method for high temperature disposal of hazardous waste materials
US4861001A (en) * 1987-07-21 1989-08-29 Retech, Inc. Melting retort and method of melting materials
US4798150A (en) * 1987-11-25 1989-01-17 John Zink Company Apparatus for handling ash
US7964026B2 (en) * 2003-08-04 2011-06-21 Power Reclamation, Inc. Gasification apparatus
WO2007121268A2 (en) * 2006-04-11 2007-10-25 Thermo Technologies, Llc Methods and apparatus for solid carbonaceous materials synthesis gas generation
US8211191B2 (en) * 2007-08-07 2012-07-03 Phillips 66 Company Upright gasifier
US8845769B2 (en) * 2010-01-19 2014-09-30 Zeropoint Clean Tech, Inc. Downdraft gasifier with improved stability
US11242494B2 (en) 2013-01-28 2022-02-08 Aries Clean Technologies Llc System and process for continuous production of contaminate free, size specific biochar following gasification
US8721748B1 (en) * 2013-01-28 2014-05-13 PHG Energy, LLC Device with dilated oxidation zone for gasifying feedstock
DE102015208923B4 (de) * 2015-05-13 2019-01-03 Entrade Energiesysteme Ag Zyklonabscheider sowie Festbettvergaser zum Erzeugen eines Produktgases aus kohlenstoffhaltigen Einsatzstoffen mit einem solchen Zyklonabscheider
FR3043088B1 (fr) * 2015-11-04 2017-11-17 Haffner Energy Dispositif de thermolyse a etages
JP6762715B2 (ja) * 2015-12-28 2020-09-30 松下　靖治 ガス化炉
CN107460006B (zh) * 2017-08-14 2024-05-31 张达积 生物质蒸气分解氢气发生炉

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE347991C (de) * 1922-01-30 Hermann Goehtz Planrost mit ringfoermigen Roststaeben
US1406637A (en) * 1922-02-14 Gas producer
FR25713E (fr) * 1921-12-02 1923-05-17 Fours A Coke Sa Const Système de décrassage automatique et de répartition de l'air primaire, par giration, dans les grands gazogènes industriels
FR625258A (fr) * 1926-11-29 1927-08-06 Perfectionnements aux générateurs de gaz
US2147324A (en) * 1936-01-16 1939-02-14 Koppers Co Inc Gas producer
US2252802A (en) * 1938-12-08 1941-08-19 Koppers Co Inc Gas producer
DE892967C (de) * 1939-07-09 1953-10-12 Koppers Gmbh Heinrich Gaserzeuger mit feststehendem Rost und darueber beweglichem Ruehrarm
US2823103A (en) * 1952-04-02 1958-02-11 Koppers Co Inc High pressure gas producers

Also Published As

Publication number Publication date
DE2900090A1 (de) 1979-07-12
IT7919029A0 (it) 1979-01-03
US4137051A (en) 1979-01-30
JPS54107905A (en) 1979-08-24
FR2414073A1 (fr) 1979-08-03

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