FR2032925A5 - - Google Patents

Info

Publication number
FR2032925A5
FR2032925A5 FR7006151A FR7006151A FR2032925A5 FR 2032925 A5 FR2032925 A5 FR 2032925A5 FR 7006151 A FR7006151 A FR 7006151A FR 7006151 A FR7006151 A FR 7006151A FR 2032925 A5 FR2032925 A5 FR 2032925A5
Authority
FR
France
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
FR7006151A
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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Application granted granted Critical
Publication of FR2032925A5 publication Critical patent/FR2032925A5/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
    • B01J8/24—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
    • B01J8/36—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 through which there is an essentially horizontal flow of particles
    • 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
    • B01J8/26—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 two or more fluidised beds, e.g. reactor and regeneration installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/24—Cooling arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/16—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material forming a bed, e.g. fluidised, on vibratory sieves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D13/00—Heat-exchange apparatus using a fluidised 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
    • B01J2208/00141—Coils

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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR7006151A 1969-02-22 1970-02-20 Expired FR2032925A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1909039A DE1909039B2 (de) 1969-02-22 1969-02-22 Wirbelschichtkühler

Publications (1)

Publication Number Publication Date
FR2032925A5 true FR2032925A5 (fr) 1970-11-27

Family

ID=5726092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7006151A Expired FR2032925A5 (fr) 1969-02-22 1970-02-20

Country Status (6)

Country Link
US (1) US3672069A (fr)
JP (1) JPS5424983B1 (fr)
DE (1) DE1909039B2 (fr)
FR (1) FR2032925A5 (fr)
GB (1) GB1299264A (fr)
NL (1) NL7002319A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223047A1 (de) * 1982-06-19 1983-12-22 Johannes Möller Hamburg GmbH & Co KG, 2000 Hamburg Wirbelschicht-waermeaustauscher
FR2575546A1 (fr) * 1984-12-28 1986-07-04 Inst Francais Du Petrole Echangeur perfectionne et methode pour realiser le transfert thermique a partir de particules solides
EP0199655A1 (fr) * 1985-04-24 1986-10-29 CHARBONNAGES DE FRANCE, Etablissement public dit: Echangeur à lit fluidisé pour transfert de chaleur
WO1997018165A1 (fr) * 1995-11-14 1997-05-22 Metallgesellschaft Aktiengesellschaft Procede de production d'oxyde d'aluminium a partir d'hydroxyde d'aluminium

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995771A (en) * 1975-05-19 1976-12-07 Kaiser Aluminum & Chemical Corporation Feeding device for particulate matter
DE2624302C2 (de) * 1976-05-31 1987-04-23 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Durchführung exothermer Prozesse
GB1566317A (en) * 1976-11-18 1980-04-30 Gvi Proekt I N I Rabotam Clinker roastng plants
DE2734177C2 (de) * 1977-07-26 1982-08-12 Erk Eckrohrkessel Gmbh, 1000 Berlin Wirbelschichtofen
US4439533A (en) * 1981-06-15 1984-03-27 Uop Inc. Fluid particle backmixed cooling process
US4479308A (en) * 1982-03-30 1984-10-30 Chevron Research Company Process and device for recovering heat from a particulate solid
DE3305994A1 (de) * 1983-02-22 1984-08-23 Metallgesellschaft Ag Verfahren zur trockenen destillation von bitumioesen oder oelhaltigen feststoffen
US4527342A (en) * 1984-04-02 1985-07-09 Atlantic Richfield Company Process for cooling particulate solids
US4545132A (en) * 1984-04-06 1985-10-08 Atlantic Richfield Company Method for staged cooling of particulate solids
GB2177189B (en) * 1985-06-28 1989-04-26 Smidth & Co As F L Method and cooler for cooling granular material
US4881592A (en) * 1988-02-01 1989-11-21 Uop Heat exchanger with backmix and flow through particle cooling
US5571482A (en) * 1992-04-27 1996-11-05 Stone & Webster Engineering Corporation Apparatus for controlling catalyst temperature during regeneration
US5421398A (en) * 1992-12-24 1995-06-06 Uop Pumped catalyst heat exchanger
US5273107A (en) * 1992-12-24 1993-12-28 Uop Pumped catalyst heat exchanger
US5452757A (en) * 1992-12-24 1995-09-26 Uop Pulse pumped catalyst heat exchanger
WO1995031519A1 (fr) * 1994-05-13 1995-11-23 Sgi International Rehydratation a compensation d'energie dans un refroidisseur rotatif de produit de carbonisation
FR2723186B1 (fr) * 1994-07-28 1996-09-13 Gec Alsthom Stein Ind Dispositif de refroidissement de particules solides en sortie d'un agencement de traitement
US5711769A (en) * 1995-09-08 1998-01-27 Tek-Kol Partnership Process for passivation of reactive coal char
US5601692A (en) * 1995-12-01 1997-02-11 Tek-Kol Partnership Process for treating noncaking coal to form passivated char
US5709035A (en) * 1996-07-22 1998-01-20 California Pellet Mill Company Counter flow cooler
US5876679A (en) * 1997-04-08 1999-03-02 Dorr-Oliver, Inc. Fluid bed reactor
US6138377A (en) * 1999-07-21 2000-10-31 United States Gypsum Company Apparatus and process for cooling and de-steaming calcined stucco
US7273543B2 (en) * 2003-08-04 2007-09-25 Stone & Webster Process Technology, Inc. Process and apparatus for controlling catalyst temperature in a catalyst stripper
AT510897B1 (de) * 2010-09-03 2012-10-15 Univ Wien Tech Wärmespeichersystem
CN103047879A (zh) * 2011-10-14 2013-04-17 王岩 固体颗粒冷却装置
FR3004245B1 (fr) * 2013-04-09 2015-05-15 Commissariat Energie Atomique Systeme de stockage thermique par voie thermochimique
WO2014166533A1 (fr) * 2013-04-10 2014-10-16 Outotec (Finland) Oy Échangeur thermique à lamelles de gaz
CN105509503B (zh) * 2016-01-20 2017-08-08 北京科清环保科技有限公司 一种基于转笼的多级冷却塔系统
CN111397396A (zh) * 2020-03-19 2020-07-10 中国成达工程有限公司 一种粉体物料冷却系统及其冷却工艺
WO2023031975A1 (fr) * 2021-08-30 2023-03-09 Magaldi Power S.P.A. Système et procédé de stockage et de transfert d'énergie thermique basé sur un lit de particules fluidisées

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419245A (en) * 1941-08-25 1947-04-22 Standard Oil Co Regenerating carbon contaminated catalysts
GB693868A (en) * 1950-07-20 1953-07-08 Aluminium Lab Ltd A method and apparatus for effecting heat transfer between pulverulent materials anda fluid medium
US2891320A (en) * 1955-09-16 1959-06-23 Nat Zinc Company Inc Ore cooling apparatus
US2797908A (en) * 1956-05-10 1957-07-02 Zubrzycki Boleslaw Joseph Zoning device for horizontal fluo-solid beds
US2876975A (en) * 1957-10-28 1959-03-10 Aluminum Co Of America Tube supporting means for fluidized heat exchange apparatus
US3253650A (en) * 1960-07-11 1966-05-31 Frank J Mcentee Jr Heat-exchange apparatus
FR1345666A (fr) * 1962-10-19 1963-12-13 Neyrpic Ets Perfectionnements aux échangeurs de chaleur utilisant le procédé de fluidisation
US3362083A (en) * 1967-07-07 1968-01-09 Nat Gypsum Co Gaseous apparatus for cooling pulverulent material
US3546787A (en) * 1968-08-30 1970-12-15 Fuller Co Fluidized bed cooler

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223047A1 (de) * 1982-06-19 1983-12-22 Johannes Möller Hamburg GmbH & Co KG, 2000 Hamburg Wirbelschicht-waermeaustauscher
FR2575546A1 (fr) * 1984-12-28 1986-07-04 Inst Francais Du Petrole Echangeur perfectionne et methode pour realiser le transfert thermique a partir de particules solides
EP0192906A1 (fr) * 1984-12-28 1986-09-03 Institut Français du Pétrole Echangeur perfectionné et méthode pour réaliser le transfert thermique à partir de particules solides
EP0199655A1 (fr) * 1985-04-24 1986-10-29 CHARBONNAGES DE FRANCE, Etablissement public dit: Echangeur à lit fluidisé pour transfert de chaleur
FR2581173A1 (fr) * 1985-04-24 1986-10-31 Charbonnages De France Echangeur a lit fluidise pour transfert de chaleur
US4796691A (en) * 1985-04-24 1989-01-10 Charbonnages De France Fluidized bed heat exchange apparatus
WO1997018165A1 (fr) * 1995-11-14 1997-05-22 Metallgesellschaft Aktiengesellschaft Procede de production d'oxyde d'aluminium a partir d'hydroxyde d'aluminium
US6015539A (en) * 1995-11-14 2000-01-18 Metallgesellschaft Aktiengesellschaft Fluidized bed process for producing alumina from aluminum hydroxide

Also Published As

Publication number Publication date
DE1909039B2 (de) 1973-01-04
US3672069A (en) 1972-06-27
DE1909039A1 (de) 1970-08-27
JPS5424983B1 (fr) 1979-08-24
GB1299264A (en) 1972-12-13
NL7002319A (fr) 1970-08-25

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