USB541376I5 - - Google Patents

Info

Publication number
USB541376I5
USB541376I5 US54137675A USB541376I5 US B541376 I5 USB541376 I5 US B541376I5 US 54137675 A US54137675 A US 54137675A US B541376 I5 USB541376 I5 US B541376I5
Authority
US
United States
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.)
Pending
Application number
Other languages
English (en)
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 filed Critical
Priority to US05/541,376 priority Critical patent/US3981690A/en
Publication of USB541376I5 publication Critical patent/USB541376I5/en
Application granted granted Critical
Publication of US3981690A publication Critical patent/US3981690A/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/245—Spouted-bed technique
    • 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
    • C10J3/52—Ash-removing devices
    • C10J3/523—Ash-removing 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
    • C10J3/46—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
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00504—Controlling the temperature by means of a burner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00761—Discharging
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S48/00—Gas: heating and illuminating
    • Y10S48/04—Powdered fuel injection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
US05/541,376 1975-01-15 1975-01-15 Agglomerating combustor-gasifier method and apparatus for coal gasification Expired - Lifetime US3981690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/541,376 US3981690A (en) 1975-01-15 1975-01-15 Agglomerating combustor-gasifier method and apparatus for coal gasification

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/541,376 US3981690A (en) 1975-01-15 1975-01-15 Agglomerating combustor-gasifier method and apparatus for coal gasification

Publications (2)

Publication Number Publication Date
USB541376I5 true USB541376I5 (enrdf_load_stackoverflow) 1976-02-17
US3981690A US3981690A (en) 1976-09-21

Family

ID=24159324

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/541,376 Expired - Lifetime US3981690A (en) 1975-01-15 1975-01-15 Agglomerating combustor-gasifier method and apparatus for coal gasification

Country Status (1)

Country Link
US (1) US3981690A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400550A1 (fr) * 1977-08-18 1979-03-16 Combustion Eng Procede d'exploitation d'un appareil a gazeifier le charbon
EP0040868A1 (en) * 1980-05-23 1981-12-02 Shell Internationale Researchmaatschappij B.V. Process for the preparation of synthesis gas
US4704138A (en) 1982-12-06 1987-11-03 Atlantic Richfield Company Spouted bed heating of solids for coal gasification

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288407A (en) * 1975-07-01 1981-09-08 Markel Richard F Method and apparatus for treating material in a fluidized bed
US4069024A (en) * 1977-05-09 1978-01-17 Combustion Engineering, Inc. Two-stage gasification system
US4130071A (en) * 1977-06-06 1978-12-19 Energy Resources Company, Inc. Fluidized-bed combustor
DE2742222C2 (de) * 1977-09-20 1987-08-20 Carbon Gas Technologie GmbH, 4030 Ratingen Verfahren und Vorrichtung zur Gaserzeugung aus festen Brennstoffen im Wirbelbett
US4177741A (en) * 1978-06-19 1979-12-11 Foster Wheeler Energy Corporation System and method for improving the reaction efficiency of a fluidized bed
GB2027444B (en) * 1978-07-28 1983-03-02 Exxon Research Engineering Co Gasification of ash-containing solid fuels
US4184456A (en) * 1978-09-20 1980-01-22 Foster Wheeler Energy Corporation Coal feed system for a fluidized bed combustor
US4359326A (en) * 1979-04-26 1982-11-16 Hydrocarbon Research, Inc. Fluidized bed reactor apparatus and related gasification system
US4315758A (en) * 1979-10-15 1982-02-16 Institute Of Gas Technology Process for the production of fuel gas from coal
US4309194A (en) * 1980-06-03 1982-01-05 The United States Of America As Represented By The United States Department Of Energy Particle withdrawal from fluidized bed systems
US4319888A (en) * 1980-12-12 1982-03-16 Combustion Engineering, Inc. Apparatus for mixing char-ash into coal stream
ZA823872B (en) * 1981-06-11 1984-01-25 British Petroleum Co Plc Fluidised bed combustor
JPS5874137A (ja) * 1981-10-06 1983-05-04 ザ・ブリテイツシユ・ピトロ−リアム・コンパニ−・ピ−・エル・シ− ガス固体粒子方式
US4569681A (en) * 1984-03-12 1986-02-11 Krw Energy Systems Inc. Fluidization and solids recirculation process for a fluidized bed gasifier
FI853615L (fi) * 1985-09-20 1987-03-21 Tampella Oy Ab Foerfarande foer minskning av utslaeppen av kvaeve- och svaveloxider vid foerbraenning av kvaeve- och svavelhaltigt braensle.
NL1015200C2 (nl) * 2000-05-15 2001-11-19 Dsm Nv Werkwijze voor het in de gasfase polymeriseren van olefine monomeren.
US6719952B1 (en) * 2000-02-21 2004-04-13 Westinghouse Electric Company Llc Fluidized bed reaction design
JP2004075438A (ja) * 2002-08-14 2004-03-11 Toyo Eng Corp 改質器
ES2237262B1 (es) * 2003-01-31 2006-11-01 Environmental International Engineering, S.L. Reactor de gasificacion.
CN100354038C (zh) * 2005-11-09 2007-12-12 华东理工大学 气相法制备的纳米二氧化硅的连续化流化床及工业应用
US8499471B2 (en) * 2008-08-20 2013-08-06 The Board Of Regents Of The Nevada System Of Higher Education, On Behalf Of The University Of Nevada, Reno System and method for energy production from sludge
US20100170157A1 (en) * 2009-01-08 2010-07-08 General Electric Company Support Shelves for Gasifier Dome and Thermocouple
CN101639324B (zh) * 2009-09-07 2012-06-13 华西能源工业股份有限公司 一种流化床锅炉及其用途
US10696913B2 (en) * 2012-01-30 2020-06-30 Aries Gasification, Llc Gasification reactor with pipe distributor
US10738249B2 (en) 2012-01-30 2020-08-11 Aries Gasification, Llc Universal feeder for gasification reactors

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772999A (en) * 1972-03-06 1973-11-20 Awt Systems Inc Fluidized bed apparatus
US3847563A (en) * 1973-05-02 1974-11-12 Westinghouse Electric Corp Multi-stage fluidized bed coal gasification apparatus and process

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772999A (en) * 1972-03-06 1973-11-20 Awt Systems Inc Fluidized bed apparatus
US3847563A (en) * 1973-05-02 1974-11-12 Westinghouse Electric Corp Multi-stage fluidized bed coal gasification apparatus and process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400550A1 (fr) * 1977-08-18 1979-03-16 Combustion Eng Procede d'exploitation d'un appareil a gazeifier le charbon
EP0040868A1 (en) * 1980-05-23 1981-12-02 Shell Internationale Researchmaatschappij B.V. Process for the preparation of synthesis gas
US4704138A (en) 1982-12-06 1987-11-03 Atlantic Richfield Company Spouted bed heating of solids for coal gasification

Also Published As

Publication number Publication date
US3981690A (en) 1976-09-21

Similar Documents

Publication Publication Date Title
JPS5233298U (enrdf_load_stackoverflow)
JPS5240475U (enrdf_load_stackoverflow)
CH1562275A4 (enrdf_load_stackoverflow)
BG21723A1 (enrdf_load_stackoverflow)
BG21777A1 (enrdf_load_stackoverflow)
BG22027A1 (enrdf_load_stackoverflow)
BG22272A1 (enrdf_load_stackoverflow)
BG22960A1 (enrdf_load_stackoverflow)
BG22964A1 (enrdf_load_stackoverflow)
BG23158A1 (enrdf_load_stackoverflow)
CH1264375A4 (enrdf_load_stackoverflow)
CH574129A5 (enrdf_load_stackoverflow)
CH582344A5 (enrdf_load_stackoverflow)
CH582460A5 (enrdf_load_stackoverflow)
CH586763A5 (enrdf_load_stackoverflow)
CH589430A5 (enrdf_load_stackoverflow)
CH589804A5 (enrdf_load_stackoverflow)
CH590025A5 (enrdf_load_stackoverflow)
CH592774B5 (enrdf_load_stackoverflow)
CH592898A5 (enrdf_load_stackoverflow)
CH592936A5 (enrdf_load_stackoverflow)
CH593426A5 (enrdf_load_stackoverflow)
CH593455A5 (enrdf_load_stackoverflow)
CH593510B5 (enrdf_load_stackoverflow)
CH594166A5 (enrdf_load_stackoverflow)