BR7904848A - Processo para converter um combustivel solido ou semi-solido contendo cinzas,em um gas combustivel - Google Patents

Processo para converter um combustivel solido ou semi-solido contendo cinzas,em um gas combustivel

Info

Publication number
BR7904848A
BR7904848A BR7904848A BR7904848A BR7904848A BR 7904848 A BR7904848 A BR 7904848A BR 7904848 A BR7904848 A BR 7904848A BR 7904848 A BR7904848 A BR 7904848A BR 7904848 A BR7904848 A BR 7904848A
Authority
BR
Brazil
Prior art keywords
solid
converting
semi
containing ash
fuel
Prior art date
Application number
BR7904848A
Other languages
English (en)
Inventor
G Moss
Original Assignee
Exxon Research 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=10498724&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR7904848(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR7904848A publication Critical patent/BR7904848A/pt

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
    • 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
    • C10J3/50—Fuel charging devices
    • C10J3/503—Fuel charging devices for 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
    • 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
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
    • 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
    • C10J2300/0983—Additives
    • C10J2300/0996—Calcium-containing inorganic materials, e.g. lime

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Industrial Gases (AREA)
  • Treating Waste Gases (AREA)
BR7904848A 1978-07-28 1979-07-27 Processo para converter um combustivel solido ou semi-solido contendo cinzas,em um gas combustivel BR7904848A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7931450A GB2027444B (en) 1978-07-28 1978-07-28 Gasification of ash-containing solid fuels

Publications (1)

Publication Number Publication Date
BR7904848A true BR7904848A (pt) 1980-05-13

Family

ID=10498724

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7904848A BR7904848A (pt) 1978-07-28 1979-07-27 Processo para converter um combustivel solido ou semi-solido contendo cinzas,em um gas combustivel

Country Status (9)

Country Link
US (1) US4375362A (pt)
EP (1) EP0007807B1 (pt)
JP (1) JPS5527393A (pt)
AU (1) AU535819B2 (pt)
BR (1) BR7904848A (pt)
CA (1) CA1150510A (pt)
DE (1) DE2966605D1 (pt)
GB (1) GB2027444B (pt)
ZA (1) ZA793855B (pt)

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US4832704A (en) * 1988-04-05 1989-05-23 The United States Of America As Represented By The United States Department Of Energy Method for enhancing the desulfurization of hot coal gas in a fluid-bed coal gasifier
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DE19904655C1 (de) * 1999-02-04 2000-10-12 Fraunhofer Ges Forschung Vorrichtung zur Vergasung von kohlenstoffhaltigen Feststoffen
US8114176B2 (en) * 2005-10-12 2012-02-14 Great Point Energy, Inc. Catalytic steam gasification of petroleum coke to methane
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US20090090056A1 (en) * 2007-10-09 2009-04-09 Greatpoint Energy, Inc. Compositions for Catalytic Gasification of a Petroleum Coke
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CA2709924C (en) * 2007-12-28 2013-04-02 Greatpoint Energy, Inc. Catalytic gasification process with recovery of alkali metal from char
US8123827B2 (en) * 2007-12-28 2012-02-28 Greatpoint Energy, Inc. Processes for making syngas-derived products
US20090165383A1 (en) * 2007-12-28 2009-07-02 Greatpoint Energy, Inc. Catalytic Gasification Process with Recovery of Alkali Metal from Char
US20090165380A1 (en) * 2007-12-28 2009-07-02 Greatpoint Energy, Inc. Petroleum Coke Compositions for Catalytic Gasification
US8286901B2 (en) * 2008-02-29 2012-10-16 Greatpoint Energy, Inc. Coal compositions for catalytic gasification
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US7926750B2 (en) * 2008-02-29 2011-04-19 Greatpoint Energy, Inc. Compactor feeder
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US20090220406A1 (en) * 2008-02-29 2009-09-03 Greatpoint Energy, Inc. Selective Removal and Recovery of Acid Gases from Gasification Products
WO2009111330A1 (en) * 2008-02-29 2009-09-11 Greatpoint Energy, Inc. Processes for making adsorbents and processes for removing contaminants from fluids using them
WO2009111332A2 (en) * 2008-02-29 2009-09-11 Greatpoint Energy, Inc. Reduced carbon footprint steam generation processes
WO2009111342A2 (en) * 2008-02-29 2009-09-11 Greatpoint Energy, Inc Carbonaceous fines recycle
US8709113B2 (en) * 2008-02-29 2014-04-29 Greatpoint Energy, Inc. Steam generation processes utilizing biomass feedstocks
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Also Published As

Publication number Publication date
DE2966605D1 (en) 1984-03-08
GB2027444B (en) 1983-03-02
EP0007807A1 (en) 1980-02-06
EP0007807B1 (en) 1984-02-01
GB2027444A (en) 1980-02-20
JPS5527393A (en) 1980-02-27
AU4930179A (en) 1980-01-31
CA1150510A (en) 1983-07-26
AU535819B2 (en) 1984-04-05
US4375362A (en) 1983-03-01
ZA793855B (en) 1980-07-30

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