FR2491350B1 - Reacteur a lit fluidise a serpentin de refroidissement pour traitement thermique - Google Patents

Reacteur a lit fluidise a serpentin de refroidissement pour traitement thermique

Info

Publication number
FR2491350B1
FR2491350B1 FR8118441A FR8118441A FR2491350B1 FR 2491350 B1 FR2491350 B1 FR 2491350B1 FR 8118441 A FR8118441 A FR 8118441A FR 8118441 A FR8118441 A FR 8118441A FR 2491350 B1 FR2491350 B1 FR 2491350B1
Authority
FR
France
Prior art keywords
heat treatment
fluidized bed
bed reactor
cooling coil
coil
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8118441A
Other languages
English (en)
Other versions
FR2491350A1 (fr
Inventor
Henry Soon Chan Kwon
Walfred Wilhelm Jukkola
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dorr Oliver Inc
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 FR2491350A1 publication Critical patent/FR2491350A1/fr
Application granted granted Critical
Publication of FR2491350B1 publication Critical patent/FR2491350B1/fr
Expired legal-status Critical Current

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
    • B01J8/1809—Controlling processes
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0015—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed for boilers of the water tube type
    • F22B31/0023—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed for boilers of the water tube type with tubes in 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
    • 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
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00132—Tubes
    • 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
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/00141—Coils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
FR8118441A 1980-10-02 1981-09-30 Reacteur a lit fluidise a serpentin de refroidissement pour traitement thermique Expired FR2491350B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/193,286 US4314967A (en) 1980-10-02 1980-10-02 Fluidized bed reactor with vertical cooling coils

Publications (2)

Publication Number Publication Date
FR2491350A1 FR2491350A1 (fr) 1982-04-09
FR2491350B1 true FR2491350B1 (fr) 1987-02-13

Family

ID=22712990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8118441A Expired FR2491350B1 (fr) 1980-10-02 1981-09-30 Reacteur a lit fluidise a serpentin de refroidissement pour traitement thermique

Country Status (7)

Country Link
US (1) US4314967A (fr)
JP (2) JPS5794333A (fr)
BE (1) BE890578A (fr)
CA (1) CA1154960A (fr)
FR (1) FR2491350B1 (fr)
GB (1) GB2084893B (fr)
ZA (1) ZA816467B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH652190A5 (de) * 1981-04-23 1985-10-31 Sulzer Ag Dampferzeuger mit wirbelschichtfeuerung.
GB2100616B (en) * 1981-06-30 1984-07-18 Shell Int Research Moving catalyst bed reactor
FR2513622A1 (fr) * 1981-09-28 1983-04-01 Fives Cail Babcock Procede et appareil pour la calcination des matieres minerales en poudre, notamment en cimenterie
FR2531519A1 (fr) * 1982-08-04 1984-02-10 Fasel Sa Standard Lit fluidise refroidi et profond avec echangeur a tubes amovibles
DE3373132D1 (en) * 1982-12-21 1987-09-24 Energy Equip Fluidised bed shell boilers
FR2556075B1 (fr) * 1983-12-02 1988-08-19 Charbonnages De France Foyer de combustion pour chaudiere a lit fluidise
FR2563119B1 (fr) * 1984-04-20 1989-12-22 Creusot Loire Procede de mise en circulation de particules solides a l'interieur d'une chambre de fluidisation et chambre de fluidisation perfectionnee pour la mise en oeuvre du procede
US4671251A (en) * 1984-09-24 1987-06-09 Ohio State University Fluidized bed combustor
US4676733A (en) * 1984-09-24 1987-06-30 Ohio State University Method for producing a clean heated fluid
DE4220952C2 (de) * 1992-06-26 2003-04-17 Mg Technologies Ag Wirbelschichtreaktor zum Kühlen oder Erhitzen körniger Feststoffe durch indirekten Wärmeaustausch
US5879638A (en) * 1995-10-16 1999-03-09 Dorr-Oliver Incorporated Fluidized bed reactor with gas distributor
US5779989A (en) * 1995-11-02 1998-07-14 Dorr-Oliver Incorporated Fluidized bed reactor with gas distributor and baffle
FR2837561B1 (fr) * 2002-03-25 2004-05-21 Alstom Switzerland Ltd Foyer de chaudiere a lit fluidise comprenant deux soles separees par un entrejambe
EP1970080B1 (fr) * 2005-12-15 2013-11-06 Laboratorios CAIR Espana, SL Dispositif destine a la regulation de la temperature d'un liquide physiologique
KR101385101B1 (ko) * 2008-06-27 2014-04-15 동부대우전자 주식회사 가스식 건조기의 밸브 제어 방법
FI121638B (fi) * 2009-06-12 2011-02-15 Foster Wheeler Energia Oy Leijupetireaktori
FR3045407B1 (fr) * 2015-12-17 2021-07-30 Engie Dispositif de refroidissement pour reacteur catalytique de methanation de dioxyde de carbonne
TW202225220A (zh) * 2020-11-17 2022-07-01 日商太陽油墨製造股份有限公司 熱硬化性樹脂組成物、硬化物及印刷配線板
FI20235246A1 (en) * 2023-02-28 2024-08-29 Valmet Technologies Oy Wall for fluidized bed boiler and fluidized bed boiler

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852545A (en) * 1954-02-15 1958-09-16 Frank J Jenny Method and apparatus for synthesizing hydrocarbons
US2920940A (en) * 1954-07-13 1960-01-12 Sueddeutsche Kalkstickstoff Manufacture of hydrocyanic acid
US3119378A (en) * 1956-06-26 1964-01-28 Combustion Eng Steam generation
DE1245544B (de) * 1966-12-08 1967-07-27 Gi Proekt Zd Ov Osnovnoi Khim Vorrichtung zur Kuehlung der Wirbelschicht in Roestoefen mit natuerlichem Kuehlmittelumlauf
FR1599864A (fr) * 1968-11-25 1970-07-20
US3679373A (en) * 1968-12-16 1972-07-25 Ppg Industries Inc Reactor for use with fluidized beds
JPS5023773B1 (fr) * 1970-05-15 1975-08-11
US3898043A (en) * 1971-03-18 1975-08-05 Little Inc A Apparatus for decomposing concentrated aqueous aluminum nitrate solutions
GB1391430A (en) * 1971-06-23 1975-04-23 Ici Ltd Tubular heat exchanger and use thereof in fluidised beds
US3982901A (en) * 1975-06-25 1976-09-28 Dorr-Oliver Incorporated Heat transfer element and tuyere for fluidized bed reactor
US3983927A (en) * 1975-06-25 1976-10-05 Dorr-Oliver Incorporated Heat exchanger for fluidized bed reactor
US4096909A (en) * 1976-12-23 1978-06-27 Dorr-Oliver Incorporated Fluidized bed process heater
DE2704975C2 (de) * 1977-02-07 1982-12-23 Wacker-Chemie GmbH, 8000 München Wärmeaustauschvorrichtung für Wirbelbettreaktoren zur Durchführung von Gas/Feststoff-Reaktionen, insbesondere zur Herstellung von Siliciumhalogenverbindungen mittels Silicium-enthaltender Kontaktmassen
US4158693A (en) * 1977-12-29 1979-06-19 Texas Medical Products, Inc. Blood oxygenator
GB2018961B (en) * 1978-02-06 1982-07-14 Babcock & Wilcox Ltd Fluidised bed fired steam generator
US4251484A (en) * 1979-10-30 1981-02-17 Mobil Oil Corporation Method and apparatus for converting alcohols to hydrocarbons

Also Published As

Publication number Publication date
JPS5794333A (en) 1982-06-11
GB2084893B (en) 1984-04-18
US4314967A (en) 1982-02-09
JPH0270730U (fr) 1990-05-29
FR2491350A1 (fr) 1982-04-09
GB2084893A (en) 1982-04-21
JPH048992Y2 (fr) 1992-03-06
ZA816467B (en) 1983-04-27
BE890578A (fr) 1982-02-01
CA1154960A (fr) 1983-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse