CA1125514A - Fluidized bed injection assembly for coal gasification - Google Patents

Fluidized bed injection assembly for coal gasification

Info

Publication number
CA1125514A
CA1125514A CA344,374A CA344374A CA1125514A CA 1125514 A CA1125514 A CA 1125514A CA 344374 A CA344374 A CA 344374A CA 1125514 A CA1125514 A CA 1125514A
Authority
CA
Canada
Prior art keywords
gas
tube
vessel
transporting
annulus
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
CA344,374A
Other languages
English (en)
French (fr)
Inventor
Peter Cherish
Louis A. Salvador
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1125514A publication Critical patent/CA1125514A/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
    • C10J3/54—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
    • C10J3/48—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
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/09—Mechanical details of gasifiers not otherwise provided for, e.g. sealing means
    • 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
    • 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
    • C10J2300/1823—Recycle loops, e.g. gas, solids, heating medium, water for synthesis gas

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)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
CA344,374A 1979-07-17 1980-01-25 Fluidized bed injection assembly for coal gasification Expired CA1125514A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US058,237 1979-07-17
US06/058,237 US4282010A (en) 1979-07-17 1979-07-17 Fluidized bed injection assembly for coal gasification

Publications (1)

Publication Number Publication Date
CA1125514A true CA1125514A (en) 1982-06-15

Family

ID=22015539

Family Applications (1)

Application Number Title Priority Date Filing Date
CA344,374A Expired CA1125514A (en) 1979-07-17 1980-01-25 Fluidized bed injection assembly for coal gasification

Country Status (8)

Country Link
US (1) US4282010A (ref)
EP (1) EP0022897B1 (ref)
JP (1) JPS55125197A (ref)
AU (1) AU534846B2 (ref)
CA (1) CA1125514A (ref)
DE (1) DE3065742D1 (ref)
IN (1) IN151538B (ref)
ZA (1) ZA80484B (ref)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312638A (en) * 1980-04-18 1982-01-26 Westinghouse Electric Corp. Coal gasification process
US4493636A (en) * 1981-03-05 1985-01-15 The United States Of America As Represented By The United States Department Of Energy Gasification system
US4391611A (en) * 1981-03-05 1983-07-05 The United States Of America As Represented By The United States Department Of Energy Gasification system
IN155792B (ref) * 1981-06-09 1985-03-09 Krw Energy Systems Inc
DE3136645A1 (de) * 1981-09-16 1983-03-24 Bergwerksverband Gmbh, 4300 Essen Verfahren zur dosierung von, insbesondere backenden,brennstoffen in einen wirbelschichtreaktor sowie verfahren zum betreiben einer solchen vorrichtung
US4469487A (en) * 1982-09-20 1984-09-04 Bergwerksverband Gmbh Arrangement for and method of dosing fuel in fluidized bed reactor
JPS6015491A (ja) * 1983-07-08 1985-01-26 Mitsubishi Heavy Ind Ltd 石炭ガス化装置及び石炭ガス化方法
USH19H (en) 1983-12-21 1986-02-04 The United States Of America As Represented By The United States Department Of Energy Fuel injection device and method
ZA85155B (en) * 1984-01-13 1985-10-30 Krw Energy Systems Inc Adjustable booster for fluidized bed gasifiers
US4569681A (en) * 1984-03-12 1986-02-11 Krw Energy Systems Inc. Fluidization and solids recirculation process for a fluidized bed gasifier
US5772708A (en) * 1995-03-17 1998-06-30 Foster Wheeler Development Corp. Coaxial coal water paste feed system for gasification reactor
US6719952B1 (en) * 2000-02-21 2004-04-13 Westinghouse Electric Company Llc Fluidized bed reaction design
US6737556B2 (en) * 2002-10-21 2004-05-18 Exxonmobil Chemical Patents Inc. Method and system for reducing decomposition byproducts in a methanol to olefin reactor system
TWI432456B (zh) * 2006-10-03 2014-04-01 Univation Tech Llc 用於觸媒注射之泡騰噴嘴
WO2011063326A1 (en) * 2009-11-20 2011-05-26 Egt Enterprises, Inc. Carbon capture with power generation
CN103087778B (zh) * 2013-01-28 2014-11-05 新奥科技发展有限公司 一种射流管、带有该射流管的流化床反应器及煤催化气化方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886421A (en) * 1947-06-02 1959-05-12 Kellogg M W Co Treatment of carbon-containing materials
US2898204A (en) * 1953-12-24 1959-08-04 Koppers Co Inc Process for production of combustible gases
FR1262818A (fr) * 1960-06-18 1961-06-05 Steinmueller Gmbh L & C Procédé et dispositif pour réaliser l'oxydation d'un combustible pulvérisé
US3110578A (en) * 1961-08-16 1963-11-12 State University And The Schoo Gasification process for the production of synthesis gases
US3708887A (en) * 1970-09-08 1973-01-09 Fmc Corp Nozzles for fluidized bed vessel construction plate
BE793881A (fr) * 1972-01-11 1973-07-11 Westinghouse Electric Corp Appareil pour la desulfurisation et la gazeification complete du charbon
US3861862A (en) * 1972-09-05 1975-01-21 Andrew B Steever Fuel gun for fluidized bed reactor
US3847563A (en) * 1973-05-02 1974-11-12 Westinghouse Electric Corp Multi-stage fluidized bed coal gasification apparatus and process
US3933445A (en) * 1973-10-15 1976-01-20 Exxon Research And Engineering Company Process and apparatus for preventing deposits on a gas inlet nozzle
DE2533010A1 (de) * 1974-07-26 1976-02-05 Commw Scient Ind Res Org Reaktor mit einem spoutbett oder spoutbett-fluidatbett
ZA757406B (en) * 1974-12-27 1976-11-24 Union Carbide Corp Method of avoiding agglomeration in fluidized bed processes
US4200494A (en) * 1974-12-27 1980-04-29 Union Carbide Corporation Method of preventing defluidization of carbonaceous particles
NL7514128A (nl) * 1975-12-04 1977-06-07 Shell Int Research Werkwijze en inrichting voor de partiele verbran- ding van koolpoeder.
AT349432B (de) * 1976-12-30 1979-04-10 Waagner Biro Ag Gasverteiler in schuettgutbehandlungs- einrichtungen
US4173189A (en) * 1977-01-21 1979-11-06 Combustion Engineering, Inc. Boiler cold start using pulverized coal in ignitor burners
NL183096C (nl) * 1979-06-13 1988-07-18 Shell Int Research Brander voor de partiele verbranding van een fijnverdeelde vaste brandstof met zuurstof en een moderatorgas.

Also Published As

Publication number Publication date
AU5571780A (en) 1981-01-22
EP0022897A1 (en) 1981-01-28
ZA80484B (en) 1981-04-29
DE3065742D1 (en) 1984-01-05
EP0022897B1 (en) 1983-11-30
AU534846B2 (en) 1984-02-16
US4282010A (en) 1981-08-04
IN151538B (ref) 1983-05-14
JPS55125197A (en) 1980-09-26

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Legal Events

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