SE462519B - Anordning i virvelbaeddsreaktor - Google Patents

Anordning i virvelbaeddsreaktor

Info

Publication number
SE462519B
SE462519B SE8503927A SE8503927A SE462519B SE 462519 B SE462519 B SE 462519B SE 8503927 A SE8503927 A SE 8503927A SE 8503927 A SE8503927 A SE 8503927A SE 462519 B SE462519 B SE 462519B
Authority
SE
Sweden
Prior art keywords
outlet opening
air
grate
pipe
distribution chamber
Prior art date
Application number
SE8503927A
Other languages
English (en)
Swedish (sv)
Other versions
SE8503927L (sv
SE8503927D0 (sv
Inventor
F 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 SE8503927D0 publication Critical patent/SE8503927D0/xx
Publication of SE8503927L publication Critical patent/SE8503927L/
Publication of SE462519B publication Critical patent/SE462519B/sv

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
    • B01J8/18—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
    • 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
    • F23C10/24—Devices for removal of material from the bed
    • 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
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/14—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moving in free vortex flow 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00761—Discharging
SE8503927A 1984-08-28 1985-08-22 Anordning i virvelbaeddsreaktor SE462519B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI843385A FI75504C (fi) 1984-08-28 1984-08-28 Anordning i virvelbaeddsreaktor.

Publications (3)

Publication Number Publication Date
SE8503927D0 SE8503927D0 (sv) 1985-08-22
SE8503927L SE8503927L (sv) 1986-03-01
SE462519B true SE462519B (sv) 1990-07-09

Family

ID=8519524

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503927A SE462519B (sv) 1984-08-28 1985-08-22 Anordning i virvelbaeddsreaktor

Country Status (8)

Country Link
US (1) US5093085A (de)
KR (1) KR890005266B1 (de)
AT (1) AT399106B (de)
CA (1) CA1247330A (de)
DE (1) DE3529144A1 (de)
FI (1) FI75504C (de)
FR (1) FR2569576B1 (de)
SE (1) SE462519B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004393A1 (de) * 1990-02-13 1991-08-14 Krupp Polysius Ag Verfahren sowie rostkuehler zum kuehlen von heissem gut
US5270189A (en) * 1990-07-03 1993-12-14 Martin Marietta Energy Systems, Inc. Biparticle fluidized bed reactor
GB2263535B (en) * 1992-01-08 1995-07-12 Richards Eng Ltd Incineration apparatus
US5315937A (en) * 1992-08-07 1994-05-31 Williams Robert M Waste material combustion ash ejection system
JP3173992B2 (ja) * 1996-04-26 2001-06-04 日立造船株式会社 流動床式焼却炉
US5797334A (en) * 1997-02-12 1998-08-25 The Babcock & Wilcox Company Fluidized bed boiler with bed drain ash cooling and transfer
US6719952B1 (en) * 2000-02-21 2004-04-13 Westinghouse Electric Company Llc Fluidized bed reaction design
US7080686B2 (en) * 2002-11-13 2006-07-25 David Beckhardt Devices and methods for extraction, transportation and/or release of material
DE10309989A1 (de) * 2003-02-28 2004-09-16 Hüttlin, Herbert, Dr.h.c. Tunnelförmige Vorrichtung zum Behandeln von partikelförmigem Gut
FI116315B (fi) * 2004-04-02 2005-10-31 Foster Wheeler Energia Oy Leijupetireaktorin arinasuutin
CN101460473A (zh) 2006-04-03 2009-06-17 药物热化学品公司 热提取方法和产物
US7771585B2 (en) * 2007-03-09 2010-08-10 Southern Company Method and apparatus for the separation of a gas-solids mixture in a circulating fluidized bed reactor
US7905990B2 (en) 2007-11-20 2011-03-15 Ensyn Renewables, Inc. Rapid thermal conversion of biomass
CN101995158A (zh) * 2009-08-12 2011-03-30 李竟川 一种沸腾煅烧炉
US20110284359A1 (en) 2010-05-20 2011-11-24 Uop Llc Processes for controlling afterburn in a reheater and for controlling loss of entrained solid particles in combustion product flue gas
US8499702B2 (en) 2010-07-15 2013-08-06 Ensyn Renewables, Inc. Char-handling processes in a pyrolysis system
US9441887B2 (en) 2011-02-22 2016-09-13 Ensyn Renewables, Inc. Heat removal and recovery in biomass pyrolysis
US9347005B2 (en) 2011-09-13 2016-05-24 Ensyn Renewables, Inc. Methods and apparatuses for rapid thermal processing of carbonaceous material
US10041667B2 (en) 2011-09-22 2018-08-07 Ensyn Renewables, Inc. Apparatuses for controlling heat for rapid thermal processing of carbonaceous material and methods for the same
US9044727B2 (en) 2011-09-22 2015-06-02 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material
US10400175B2 (en) 2011-09-22 2019-09-03 Ensyn Renewables, Inc. Apparatuses and methods for controlling heat for rapid thermal processing of carbonaceous material
US9109177B2 (en) 2011-12-12 2015-08-18 Ensyn Renewables, Inc. Systems and methods for renewable fuel
DE102012001400A1 (de) * 2012-01-26 2013-08-01 Babcock Borsig Steinmüller Gmbh Dampferzeugeranlage mit Nachbrennkammer
US9670413B2 (en) 2012-06-28 2017-06-06 Ensyn Renewables, Inc. Methods and apparatuses for thermally converting biomass
US20140102342A1 (en) * 2012-10-17 2014-04-17 Babcock & Wilcox Power Generation Group, Inc. In-bed solids control valve with improved reliability
AR097135A1 (es) 2013-06-26 2016-02-24 Ensyn Renewables Inc Sistemas y métodos para combustible renovable
WO2017019464A1 (en) * 2015-07-24 2017-02-02 Synthesis Energy Systems, Inc. High temperature and pressure solids handling system
US10337726B2 (en) 2015-08-21 2019-07-02 Ensyn Renewables, Inc. Liquid biomass heating system
WO2018125753A1 (en) 2016-12-29 2018-07-05 Ensyn Renewables, Inc. Demetallization of liquid biomass

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1057053A (fr) * 1951-05-21 1954-03-04 Dorr Co Manutention de matières pulvérulentes
US2684869A (en) * 1951-05-21 1954-07-27 Dorr Co Handling pulverulent materials
GB785366A (en) * 1954-09-03 1957-10-30 Gulf Oil Corp Improvements relating to the transference of solid particles between systems at different pressures
BE554203A (de) * 1956-01-19
NL219677A (de) * 1958-03-24
US3266788A (en) * 1964-07-16 1966-08-16 Dorr Oliver Inc Fluidized bed reactor and method of operating same
US3370938A (en) * 1965-07-30 1968-02-27 Allied Chem Method and apparatus for controlling particle size of fluidized beds
US3397657A (en) * 1965-11-01 1968-08-20 Tada Mitsuru Apparatus for continuously burning wastes
GB1178105A (en) * 1966-05-16 1970-01-21 Fawkham Dev Ltd Improvements in and relating to Transfer Valves
FR1599720A (de) * 1968-07-10 1970-07-20
GB1300935A (en) * 1969-08-18 1972-12-29 Dorr Oliver Company Ltd Valves for controlled solids transfer
BE864590A (fr) * 1977-03-10 1978-09-06 Inst Francais Du Petrole Procede et appareil de mise en oeuvre de reactions catalytiques a trois phases
FR2406159A1 (fr) * 1977-08-19 1979-05-11 Flameless Furnaces Ltd Perfectionnements a l'alimentation de materiaux pour des equipements de combustion en lit fluidise
US4185942A (en) * 1977-10-06 1980-01-29 The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency Material transfer system
AU525162B2 (en) * 1978-01-23 1982-10-21 West's (Australasia) Ltd Cleaning fluid bed material
US4196676A (en) * 1978-07-21 1980-04-08 Combustion Power Company, Inc. Fluid bed combustion method and apparatus
US4227488A (en) * 1978-10-03 1980-10-14 Foster Wheeler Energy Corporation Fluidized bed unit including a cooling device for bed material
US4303023A (en) * 1979-11-08 1981-12-01 Wormser Engineering, Inc. Fluidized bed fuel burning
US4330502A (en) * 1980-06-16 1982-05-18 A. Ahlstrom Osakeyhtio Fluidized bed reactor
SE8004924L (sv) * 1980-07-03 1982-01-04 Stal Laval Turbin Ab Askkylare for virvelbeddsbrennkammare
PT73597B (en) * 1980-08-29 1983-09-27 Flameless Furnaces Ltd Improvement in or relating to fluidised beds
DE3123328C2 (de) * 1981-06-12 1986-03-13 Johannes Möller Hamburg GmbH & Co KG, 2000 Hamburg Anordnung zum Austragen von heißer Asche insbesondere aus Wirbelschichtreaktoren und Wirbelschichtöfen
US4475467A (en) * 1982-02-12 1984-10-09 York-Shipley, Inc. Fluidized bed reactor utilizing a plate support and method of operating the reactor
DE3206236A1 (de) * 1982-02-20 1983-09-01 Bayer Ag, 5090 Leverkusen Verfahren zum gleichzeitigen sichten und geregelten, kontinuierlichen austrag von koernigem gut aus wirbelbettreaktoren
US4469247A (en) * 1982-03-03 1984-09-04 Global Manufacturing Inc. Blast aerator
JPS58213107A (ja) * 1982-06-02 1983-12-12 Kawasaki Heavy Ind Ltd 流動層自動灰排出装置
US4517162A (en) * 1982-06-03 1985-05-14 Exxon Research And Engineering Co. Apparatus for use in processing a substance in a fluidized bed
GB2133716A (en) * 1983-01-11 1984-08-01 Coal Ind Classifying material withdrawn from fluidised bed

Also Published As

Publication number Publication date
CA1247330A (en) 1988-12-28
SE8503927L (sv) 1986-03-01
FI75504B (fi) 1988-03-31
FR2569576B1 (fr) 1993-06-18
DE3529144C2 (de) 1988-04-07
FR2569576A1 (fr) 1986-03-07
KR860001612A (ko) 1986-03-20
US5093085A (en) 1992-03-03
FI843385A (fi) 1986-03-01
SE8503927D0 (sv) 1985-08-22
FI75504C (fi) 1988-07-11
FI843385A0 (fi) 1984-08-28
KR890005266B1 (ko) 1989-12-20
AT399106B (de) 1995-03-27
DE3529144A1 (de) 1986-03-06
ATA243685A (de) 1994-08-15

Similar Documents

Publication Publication Date Title
SE462519B (sv) Anordning i virvelbaeddsreaktor
AU730365B2 (en) Method for feeding and directing reaction gas and solids into a smelting furnace and a multiadjustable burner designed for said purpose
SE446477B (sv) Virvelbeddsreaktor
RO110173B1 (ro) Separator de particule, intern cu impact
DK160330B (da) Fluidiseringsovn samt fremgangsmaade til forbraending i en saadan ovn
GB1601067A (en) Fluidized-bed combuster
SE450164B (sv) Sett att reglera beddhojden i en kraftanleggning med en fluidiserad bedd och kraftanleggning med anordning for reglering av beddhojden
US4593630A (en) Apparatus for fluidizing a particulate material in a conveying gas
US4813380A (en) Method and apparatus for controlling the operation of a fluidized bed reactor apparatus
EP0041285A2 (de) Sicherheitsvorrichtung für den Brenner einer Kohlevergasungsanlage
DE19729624B4 (de) Verfahren und Schachtofen zur thermischen Behandlung eines Rohmaterials
JP3411620B2 (ja) 溶鉱炉に供給する反応ガスの供給の調節方法、およびその装置
US2746807A (en) Apparatus for discharging pulverulent material
US4530290A (en) Apparatus for fluidizing a particulate material in a conveying gas
SE462915B (sv) Foerfarande foer foergasning av kolhaltiga fasta aemnen och en virvelbaeddsreaktor foer genomfoerande av detta foerfarande
EP0067261B1 (de) Verfahren und Vorrichtung zur Vergasung eines Festen kohlenstoffhaltigen Brennstoffs
SE452360B (sv) Anordning vid en reaktorkammare for en cirkulerande, fluidiserad bedd
DE4427860A1 (de) Generator zur Kohleverbrennung/Kohlevergasung
CN212404036U (zh) 一种流化床气化装置
SE459986B (sv) Kraftanlaeggning med cyklonrenare med kylda cyklonben
EP0066984B1 (de) System zur Verteilung von pulverförmigem Material
SE469595B (sv) Anordning foer termisk soenderdelning av ett raamaterial
US2387462A (en) Acetylene generator
GB2046416A (en) Ore reduction reactor discharge regulator
RU2201297C2 (ru) Зерноочистительная машина

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8503927-9

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8503927-9

Format of ref document f/p: F