ZA946850B - Firing liquid and gaseous fuels for a circulating fluidized bed reactor - Google Patents

Firing liquid and gaseous fuels for a circulating fluidized bed reactor

Info

Publication number
ZA946850B
ZA946850B ZA946850A ZA946850A ZA946850B ZA 946850 B ZA946850 B ZA 946850B ZA 946850 A ZA946850 A ZA 946850A ZA 946850 A ZA946850 A ZA 946850A ZA 946850 B ZA946850 B ZA 946850B
Authority
ZA
South Africa
Prior art keywords
fluidized bed
bed reactor
circulating fluidized
gaseous fuels
firing liquid
Prior art date
Application number
ZA946850A
Other languages
English (en)
Inventor
Stanley A Bunk
George Tomasicchio
Original Assignee
Dorr Oliver Inc
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 Dorr Oliver Inc filed Critical Dorr Oliver Inc
Publication of ZA946850B publication Critical patent/ZA946850B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
    • F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
    • F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
ZA946850A 1993-09-13 1994-09-06 Firing liquid and gaseous fuels for a circulating fluidized bed reactor ZA946850B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12059993A 1993-09-13 1993-09-13

Publications (1)

Publication Number Publication Date
ZA946850B true ZA946850B (en) 1995-04-21

Family

ID=22391354

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA946850A ZA946850B (en) 1993-09-13 1994-09-06 Firing liquid and gaseous fuels for a circulating fluidized bed reactor

Country Status (3)

Country Link
US (1) US5441406A (xx)
CN (1) CN1106131A (xx)
ZA (1) ZA946850B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9557115B2 (en) 2010-10-28 2017-01-31 General Electric Technology Gmbh Orifice plate for controlling solids flow, methods of use thereof and articles comprising the same
US9617087B2 (en) * 2010-10-28 2017-04-11 General Electric Technology Gmbh Control valve and control valve system for controlling solids flow, methods of manufacture thereof and articles comprising the same
CN102914154B (zh) * 2012-09-25 2015-03-04 机械工业第四设计研究院 一种沸腾式流化焙烧炉
AR111992A1 (es) * 2017-06-19 2019-09-11 Dow Global Technologies Llc Sistemas de reactor que comprenden el reciclado de fluidos
CN116515511B (zh) * 2023-05-06 2024-03-12 西安交通大学 一种生物质气化综合利用系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998929A (en) * 1972-10-30 1976-12-21 Dorr-Oliver Incorporated Fluidized bed process
US3907674A (en) * 1974-04-24 1975-09-23 Dorr Oliver Inc Fluid bed incineration of wastes containing alkali metal chlorides
US3915657A (en) * 1974-05-21 1975-10-28 Hercules Inc Stepped distributor plate fluidized bed reactor
US4159682A (en) * 1977-12-01 1979-07-03 Dorr-Oliver Incorporated Fluid bed combustion with predrying of moist feed using bed sand
JPS5843644B2 (ja) * 1978-11-11 1983-09-28 石川島播磨重工業株式会社 多段流動層式燃焼方法およびそれを実施する多段流動層式燃焼炉
US4304754A (en) * 1979-10-01 1981-12-08 Dorr-Oliver Incorporated Fluid bed calcining apparatus
US4704084A (en) * 1979-12-26 1987-11-03 Battelle Development Corporation NOX reduction in multisolid fluidized bed combustors
JPS6080008A (ja) * 1983-10-07 1985-05-07 Agency Of Ind Science & Technol 流動床燃焼装置
US4867079A (en) * 1987-05-01 1989-09-19 Shang Jer Y Combustor with multistage internal vortices
US4773339A (en) * 1987-05-15 1988-09-27 Foster Wheeler Energy Corporation Process for removing nitrous oxides from a gas
US4829912A (en) * 1988-07-14 1989-05-16 Foster Wheeler Energy Corporation Method for controlling the particulate size distributions of the solids inventory in a circulating fluidized bed reactor
US5123956A (en) * 1991-04-12 1992-06-23 Newmont Mining Corporation Process for treating ore having recoverable gold values and including arsenic-, carbon- and sulfur-containing components by roasting in an oxygen-enriched gaseous atmosphere
US5269263A (en) * 1992-09-11 1993-12-14 Foster Wheeler Energy Corporation Fluidized bed reactor system and method of operating same

Also Published As

Publication number Publication date
US5441406A (en) 1995-08-15
CN1106131A (zh) 1995-08-02

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