IT8948245A0 - Apparecchio e procedimento anti-agglomerazione per prevenire effetti di sinterizzazione in zone stagnanti di caldaie a letto fluido - Google Patents

Apparecchio e procedimento anti-agglomerazione per prevenire effetti di sinterizzazione in zone stagnanti di caldaie a letto fluido

Info

Publication number
IT8948245A0
IT8948245A0 IT8948245A IT4824589A IT8948245A0 IT 8948245 A0 IT8948245 A0 IT 8948245A0 IT 8948245 A IT8948245 A IT 8948245A IT 4824589 A IT4824589 A IT 4824589A IT 8948245 A0 IT8948245 A0 IT 8948245A0
Authority
IT
Italy
Prior art keywords
stagning
areas
procedure
fluid bed
bed boilers
Prior art date
Application number
IT8948245A
Other languages
English (en)
Other versions
IT1232836B (it
Inventor
Rick L Dellinger
Original Assignee
Babcock & Wilcox 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
Application filed by Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of IT8948245A0 publication Critical patent/IT8948245A0/it
Application granted granted Critical
Publication of IT1232836B publication Critical patent/IT1232836B/it

Links

Classifications

    • 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
    • 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
    • F23C10/18—Details; Accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/027—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using cyclone separators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
IT8948245A 1988-08-18 1989-07-27 Apparecchio e procedimento anti-agglomerazione per prevenire effetti di sinterizzazione in zone stagnanti di caldaie a letto fluido IT1232836B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/233,391 US4942673A (en) 1988-08-18 1988-08-18 Sintering prevention in stagnant zones of fluid bed boilers

Publications (2)

Publication Number Publication Date
IT8948245A0 true IT8948245A0 (it) 1989-07-27
IT1232836B IT1232836B (it) 1992-03-05

Family

ID=22877051

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8948245A IT1232836B (it) 1988-08-18 1989-07-27 Apparecchio e procedimento anti-agglomerazione per prevenire effetti di sinterizzazione in zone stagnanti di caldaie a letto fluido

Country Status (7)

Country Link
US (1) US4942673A (it)
JP (1) JPH0658169B2 (it)
BR (1) BR8902323A (it)
CA (1) CA1329744C (it)
ES (1) ES2011591A6 (it)
IT (1) IT1232836B (it)
TR (1) TR24234A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3173992B2 (ja) * 1996-04-26 2001-06-04 日立造船株式会社 流動床式焼却炉
FI103691B (fi) * 1998-04-30 1999-08-13 Kvaerner Power Oy Leijupetimateriaali, menetelmä sen valmistamiseksi ja menetelmä leijuk errosprosessissa
ATE328051T1 (de) * 2001-04-19 2006-06-15 Ebara Corp Vergasungsvorrichtung und betriebsverfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57122206A (en) * 1981-01-23 1982-07-30 Babcock Hitachi Kk Fluidized furnace with height of fluidized bed being controlled
JPS57122201A (en) * 1981-01-23 1982-07-30 Babcock Hitachi Kk Load control operation of fluidized bed boiler
DE3234911A1 (de) * 1982-09-21 1984-03-22 Herbert 7853 Steinen Hüttlin Fliessbettapparatur

Also Published As

Publication number Publication date
CA1329744C (en) 1994-05-24
JPH0658169B2 (ja) 1994-08-03
IT1232836B (it) 1992-03-05
BR8902323A (pt) 1990-11-13
JPH0275810A (ja) 1990-03-15
US4942673A (en) 1990-07-24
ES2011591A6 (es) 1990-01-16
TR24234A (tr) 1991-07-03

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