ID15924A - Alat pemisah untuk mempercepat jatuhnya bahan padatan dari tempat cairan aliran gas - Google Patents

Alat pemisah untuk mempercepat jatuhnya bahan padatan dari tempat cairan aliran gas

Info

Publication number
ID15924A
ID15924A IDP970371A ID970371A ID15924A ID 15924 A ID15924 A ID 15924A ID P970371 A IDP970371 A ID P970371A ID 970371 A ID970371 A ID 970371A ID 15924 A ID15924 A ID 15924A
Authority
ID
Indonesia
Prior art keywords
accelerate
falling
gas flow
solid materials
flow fluid
Prior art date
Application number
IDP970371A
Other languages
English (en)
Indonesian (id)
Inventor
Wladyslaw Lewandowski
Henrik Schirner
Frank Steege
Axel Schulle
Original Assignee
Abb Patent Gmbh
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 Abb Patent Gmbh filed Critical Abb Patent Gmbh
Publication of ID15924A publication Critical patent/ID15924A/id

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
    • 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
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • B01J8/1836—Heating and cooling the reactor
    • 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
    • B01J8/38—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 with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384—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 with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/386—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 with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only internally, i.e. the particles rotate within the vessel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C1/00—Apparatus in which the main direction of flow follows a flat spiral ; so-called flat cyclones or vortex chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C7/00—Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
    • B07B7/086—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by the winding course of the gas stream
    • 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
    • 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
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00256—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles in a heat exchanger for the heat exchange medium separate from the reactor
    • 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 
    • F23C2206/00—Fluidised bed combustion
    • F23C2206/10—Circulating fluidised bed
    • F23C2206/101—Entrained or fast fluidised bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/15026—Cyclone separators with horizontal axis

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)
  • Cyclones (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
IDP970371A 1996-02-08 1997-02-06 Alat pemisah untuk mempercepat jatuhnya bahan padatan dari tempat cairan aliran gas ID15924A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19604565A DE19604565A1 (de) 1996-02-08 1996-02-08 Trennvorrichtung zum Abscheiden von Feststoffpartikeln aus dem Gasstrom einer Wirbelschicht

Publications (1)

Publication Number Publication Date
ID15924A true ID15924A (id) 1997-08-21

Family

ID=7784843

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP970371A ID15924A (id) 1996-02-08 1997-02-06 Alat pemisah untuk mempercepat jatuhnya bahan padatan dari tempat cairan aliran gas

Country Status (6)

Country Link
US (1) US5878892A (de)
EP (1) EP0817943A1 (de)
JP (1) JPH11504261A (de)
DE (1) DE19604565A1 (de)
ID (1) ID15924A (de)
WO (1) WO1997029324A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758277B1 (fr) * 1997-01-13 1999-10-08 Inst Francais Du Petrole Separateur a enroulement direct de particules d'un melange gazeux et son utilisation en craquage thermique ou catalytique en lit fluidise
FR2845620B1 (fr) 2002-10-14 2007-11-30 Alstom Switzerland Ltd Reacteur a lit fluidise circulant avec separateur et gaine d'acceleration integree
FR2873790B1 (fr) * 2004-07-27 2006-09-22 Alstom Technology Ltd Reacteur a lit fluidise modulaire
FI124100B (fi) 2011-01-24 2014-03-14 Endev Oy Menetelmä kiertomassareaktorin toiminnan parantamiseksi ja menetelmän toteuttava kiertomassareaktori
CN102980177B (zh) * 2012-11-29 2015-11-18 湘潭锅炉有限责任公司 一种燃生物质流化床锅炉
EP2745927A1 (de) * 2012-12-21 2014-06-25 Borealis AG Fließbettreaktor mit interner Wanderbettreaktionseinheit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2101249A (en) * 1932-03-30 1937-12-07 Foster Wheeler Corp Pneumatic classifier
DE1442745A1 (de) * 1963-10-23 1969-02-06 Kloeckner Humboldt Deutz Ag Vorrichtung zum Behandeln von feinkoernigen,festen Stoffen
US3775948A (en) * 1972-01-18 1973-12-04 J Beam Device for cleaning exhaust products
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
DE3414344C2 (de) * 1984-04-16 1987-01-15 Gebrüder Bühler AG, Uzwil Fliehkraftabscheider
DE3770817D1 (de) * 1987-01-21 1991-07-18 Ahlstroem Oy Wirbelbettreaktor mit fluessigkeitsumwaelzung.
US5174799A (en) * 1990-04-06 1992-12-29 Foster Wheeler Energy Corporation Horizontal cyclone separator for a fluidized bed reactor
FI93701C (fi) * 1993-06-11 1995-05-26 Ahlstroem Oy Menetelmä ja laite kuumien kaasujen käsittelemiseksi
DE4405642C2 (de) * 1994-02-22 1996-11-07 Eirich Adolf & Albrecht Kg Fliehkraftabscheider
AT402846B (de) * 1994-05-31 1997-09-25 Austrian Energy & Environment Verbrennungsanlage nach dem prinzip einer zirkulierenden wirbelschicht
US5526938A (en) * 1994-10-07 1996-06-18 The Babcock & Wilcox Company Vertical arrangement fluidized/non-fluidized bed classifier cooler
DK0828970T3 (da) * 1995-06-02 2000-09-25 Ae Energietechnik Gmbh Fremgangsmåde og indregning til udskillelse

Also Published As

Publication number Publication date
EP0817943A1 (de) 1998-01-14
JPH11504261A (ja) 1999-04-20
DE19604565A1 (de) 1997-08-14
US5878892A (en) 1999-03-09
WO1997029324A1 (de) 1997-08-14

Similar Documents

Publication Publication Date Title
AU9753498A (en) Separation of solid particulate materials from fluid streams
NO972418D0 (no) Fluidsepareringssystem
DE69814235D1 (de) Verflüssiger mit mehrstufiger Trennung der Gas- und Flüssigkeitsphasen
DK0685712T3 (da) Massegennemstrømningsdetektor ifølge Coriolis-princippet
ID18743A (id) Alat kontrol arus pengeluaran dari mesin penyejuk udara dan metoda kerjanya
DE69827961D1 (de) Gasfiltertrenner/-koaleszer und mehrstufenbehälter
NO20002513L (no) Separering av heterogene fluidblandinger
DK0895045T3 (da) Fremgangsmåde til adskillelse af luft
NO941980D0 (no) Gassturbin-luftseparasjonskombinasjonsanlegg
ID21907A (id) Fraksionasi kimia dari partikel-partikel mineral berdasarkan ukuran partikel
DE69713545D1 (de) Entfernung schädlicher Substanzen aus Gasströmen
DK0643610T3 (da) Væske/gasseparator
NO892367L (no) Fremgangsmaate til fjerning av forurensninger fra fluider.
UA25860C2 (uk) Пристрій для відділеhhя твердих часток від потоку газа з частками в топці з системою циркуляції текучого середовища
ID15924A (id) Alat pemisah untuk mempercepat jatuhnya bahan padatan dari tempat cairan aliran gas
IS5616A (is) Sía til að fjarlægja föst efni úr fljótandi efnum.
DK0956336T3 (da) Gasdrevet anordning til levering af partikler
DK66896A (da) Fremgangsmåde til oprengning af en kulbrintestrøm
ID16935A (id) Alat kontrol arus angin keluar dari mesin penyejuk udara dan metode kerjanya
DE59708772D1 (de) Konischer fluidfilter
NO995420D0 (no) Gass- og faststoffreduserende slurry-fallrör
DE59506819D1 (de) Membranverfahren zur Trennung fluider Gemische
DE69707965D1 (de) Erfassung des Tröpfchendurchflusses
DK51592D0 (da) Fremgangsmaade ved flowpakning af emner
NO993865D0 (no) Fluidströmningsfordeler