LV11008B - Fludizided bed reactor with protected fluid distributor - Google Patents

Fludizided bed reactor with protected fluid distributor Download PDF

Info

Publication number
LV11008B
LV11008B LVP-93-669A LV930669A LV11008B LV 11008 B LV11008 B LV 11008B LV 930669 A LV930669 A LV 930669A LV 11008 B LV11008 B LV 11008B
Authority
LV
Latvia
Prior art keywords
reactor
gas
fluid
liquid
reactor chamber
Prior art date
Application number
LVP-93-669A
Other languages
English (en)
Latvian (lv)
Inventor
Folke Engstroem
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of LV11008B publication Critical patent/LV11008B/en

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 
    • F23C10/00—Fluidised bed combustion apparatus
    • 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
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • 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
    • B01J8/44—Fluidisation grids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
LVP-93-669A 1989-04-04 1993-06-28 Fludizided bed reactor with protected fluid distributor LV11008B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/332,730 US5230868A (en) 1989-04-04 1989-04-04 Fluidized bed reactor with protected fluid distributor

Publications (1)

Publication Number Publication Date
LV11008B true LV11008B (en) 1996-06-20

Family

ID=23299618

Family Applications (1)

Application Number Title Priority Date Filing Date
LVP-93-669A LV11008B (en) 1989-04-04 1993-06-28 Fludizided bed reactor with protected fluid distributor

Country Status (15)

Country Link
US (1) US5230868A (pl)
EP (1) EP0465498B1 (pl)
JP (1) JPH0644991B2 (pl)
KR (1) KR940010933B1 (pl)
CN (1) CN1021479C (pl)
BR (1) BR9007267A (pl)
CA (1) CA2049357C (pl)
CZ (1) CZ285222B6 (pl)
DE (1) DE69004568T2 (pl)
ES (1) ES2047324T3 (pl)
LT (1) LT3381B (pl)
LV (1) LV11008B (pl)
PL (1) PL164006B1 (pl)
UA (1) UA27225C2 (pl)
WO (1) WO1990011824A1 (pl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5422080A (en) * 1994-03-09 1995-06-06 Tampella Power Corporation Solids circulation enhancing air distribution grid
FR2722796B1 (fr) * 1994-07-21 1996-09-27 Produits Refractaires Piece protectrice modulaire en ceramique et grille de soufflage de regenerateur d'unite de craquage catalytique munie d'un revetement protecteur forme de telle pieces
US6540896B1 (en) * 1998-08-05 2003-04-01 Caliper Technologies Corp. Open-Field serial to parallel converter
ATE429286T1 (de) * 2000-02-18 2009-05-15 Niro Atomizer As Verfahren und vorrichtung zum trocknen eines zerbröckelnden oder teilchenförmigen materials
US7034196B2 (en) * 2002-06-19 2006-04-25 Exxonmobil Chemical Patents Inc. Method and apparatus for reducing decomposition byproducts in a methanol to olefin reactor system
DE10260733B4 (de) 2002-12-23 2010-08-12 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen
DE10260737B4 (de) * 2002-12-23 2005-06-30 Outokumpu Oyj Verfahren und Anlage zur Wärmebehandlung von titanhaltigen Feststoffen
DE102006057696A1 (de) * 2006-12-07 2008-06-19 Eisenmann Anlagenbau Gmbh & Co. Kg Pulverbeschichtungskabine für eine Pulverbeschichtungsanlage
US8906121B2 (en) * 2007-09-12 2014-12-09 Synthesis Energy Systems, Inc. Fluidized beds, sizing of fluidized medium inlet holes and methods of fluidizing
FI120515B (fi) * 2008-02-08 2009-11-13 Foster Wheeler Energia Oy Kiertoleijureaktori happipolttoon ja menetelmä sellaisen reaktorin käyttämiseksi
EP2180252B1 (en) * 2008-10-24 2016-03-23 L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method for injecting ballast into an oxycombustion boiler
US20100242361A1 (en) * 2009-03-31 2010-09-30 Vail Timothy E Fluidized beds having membrane walls and methods of fluidizing
US8728302B2 (en) 2010-06-25 2014-05-20 Exxonmobil Research And Engineering Company Spent catalyst riser distributor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1536654A (en) * 1974-10-31 1978-12-20 Exxon Research Engineering Co Distributing fluids into fluidized beds
GB1589566A (en) * 1976-09-08 1981-05-13 British Petroleum Co Nozzle arrangement suitable for a fluidised bed furnace
GB1603656A (en) * 1977-08-18 1981-11-25 Energy Equip Fluidised bed boiler
US4291635A (en) * 1979-08-20 1981-09-29 The Quaker Oats Company Apparatus for feeding fluidized bed incinerator, and method of autogenic operation of same
US4363292A (en) * 1980-10-27 1982-12-14 A. Ahlstrom Osakeyhtio Fluidized bed reactor
DE3373132D1 (en) * 1982-12-21 1987-09-24 Energy Equip Fluidised bed shell boilers
US4823712A (en) * 1985-12-18 1989-04-25 Wormser Engineering, Inc. Multifuel bubbling bed fluidized bed combustor system
FI84855C (fi) * 1986-04-30 1992-01-27 Ahlstroem Oy Virvelbaeddsreaktor.
US4843050A (en) * 1986-06-27 1989-06-27 Phillips Petroleum Company Catalyst regeneration
DE3706371A1 (de) * 1987-02-27 1988-09-08 Steinmueller Gmbh L & C Vorrichtung zum einduesen eines gasfoermigen mediums fuer einen wirbelschichtprozess
DE3706538A1 (de) * 1987-02-28 1988-09-08 Metallgesellschaft Ag Wirbelschichtanlage
US4918894A (en) * 1988-11-21 1990-04-24 Conoco Inc. Refractory supporting anchoring system

Also Published As

Publication number Publication date
ES2047324T3 (es) 1994-02-16
LTIP845A (en) 1995-02-27
CZ164590A3 (cs) 1999-02-17
CA2049357C (en) 1993-06-08
EP0465498B1 (en) 1993-11-10
JPH04500629A (ja) 1992-02-06
KR920700760A (ko) 1992-08-10
LT3381B (en) 1995-08-25
BR9007267A (pt) 1991-12-17
PL164006B1 (pl) 1994-06-30
US5230868A (en) 1993-07-27
EP0465498A1 (en) 1992-01-15
JPH0644991B2 (ja) 1994-06-15
KR940010933B1 (ko) 1994-11-19
WO1990011824A1 (en) 1990-10-18
CN1046592A (zh) 1990-10-31
DE69004568T2 (de) 1994-04-28
UA27225C2 (uk) 2000-08-15
CN1021479C (zh) 1993-06-30
DE69004568D1 (de) 1993-12-16
CZ285222B6 (cs) 1999-06-16
CA2049357A1 (en) 1993-06-08

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