FR2274345B1 - - Google Patents

Info

Publication number
FR2274345B1
FR2274345B1 FR7518514A FR7518514A FR2274345B1 FR 2274345 B1 FR2274345 B1 FR 2274345B1 FR 7518514 A FR7518514 A FR 7518514A FR 7518514 A FR7518514 A FR 7518514A FR 2274345 B1 FR2274345 B1 FR 2274345B1
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
FR7518514A
Other versions
FR2274345A1 (fr
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.)
Centro Sperimentale Metallurgico SpA
Original Assignee
Centro Sperimentale Metallurgico SpA
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 Centro Sperimentale Metallurgico SpA filed Critical Centro Sperimentale Metallurgico SpA
Publication of FR2274345A1 publication Critical patent/FR2274345A1/fr
Application granted granted Critical
Publication of FR2274345B1 publication Critical patent/FR2274345B1/fr
Granted 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
    • B01J8/44—Fluidisation grids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR7518514A 1974-06-17 1975-06-13 Plaque de repartition pour reacteurs a lit fluidise Granted FR2274345A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT51565/74A IT1016057B (it) 1974-06-17 1974-06-17 Piastra di reattori a letto fluido

Publications (2)

Publication Number Publication Date
FR2274345A1 FR2274345A1 (fr) 1976-01-09
FR2274345B1 true FR2274345B1 (fr) 1977-07-22

Family

ID=11275342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7518514A Granted FR2274345A1 (fr) 1974-06-17 1975-06-13 Plaque de repartition pour reacteurs a lit fluidise

Country Status (6)

Country Link
US (1) US3982900A (fr)
BE (1) BE830256A (fr)
FR (1) FR2274345A1 (fr)
GB (1) GB1472359A (fr)
IT (1) IT1016057B (fr)
NL (1) NL7507223A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409084B1 (fr) * 1977-11-22 1980-08-22 Charbonnages De France
US4257171A (en) * 1979-07-16 1981-03-24 Stone & Webster Engineering Corp. Fluidized bed gas distributor system
US4337120A (en) * 1980-04-30 1982-06-29 Chevron Research Company Baffle system for staged turbulent bed
US4456504A (en) * 1980-04-30 1984-06-26 Chevron Research Company Reactor vessel and process for thermally treating a granular solid
JPS5848213B2 (ja) * 1980-05-07 1983-10-27 工業技術院長 流動層の整流器
US4382415A (en) * 1980-12-05 1983-05-10 York-Shipley, Inc. Fluidized bed reactor utilizing a bottomless plate grid and method of operating the reactor
US5328720A (en) * 1992-10-23 1994-07-12 Carbon Implants, Inc. Coating-fluidizing gas supply system and method for flat bottom coater
US5488784A (en) * 1993-02-24 1996-02-06 General Electric Company Ventilated tray for adsorbent desorption
JP3497029B2 (ja) * 1994-12-28 2004-02-16 三井化学株式会社 気相重合装置用ガス分散板
EP0919268A1 (fr) * 1997-11-26 1999-06-02 COSTACURTA S.p.A. VICO Support de filtre pour matériau solide non-aggloméré et procédé de fabrication
CA2634862C (fr) * 2005-12-23 2014-08-05 Siemens Vai Metals Technologies Gmbh & Co Fond de distribution pour reacteur dont la base comporte plusieurs ouvertures, celles a proximite des parois etant placees selon une distance entre la paroi et leur centre de 1 a 10 fois le diametre desdites ouverturs
US7597617B2 (en) * 2007-03-02 2009-10-06 Andrew Solberg Gas diffusion device
US8906121B2 (en) * 2007-09-12 2014-12-09 Synthesis Energy Systems, Inc. Fluidized beds, sizing of fluidized medium inlet holes and methods of fluidizing
US20110036409A1 (en) * 2008-05-30 2011-02-17 Nec Display Solutions, Ltd. Filter, cooling injection member, and cooling wind injection method
ITMI20100249U1 (it) 2010-07-16 2012-01-17 Alfa Laval Corp Ab Dispositivo di scambio termico con sistema perfezionato di distribuzione del fluido refrigerante

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74181C (fr) * 1945-03-02 1900-01-01
US2740698A (en) * 1952-06-30 1956-04-03 Gulf Research Development Co Fluidized solids apparatus
US2975037A (en) * 1955-05-18 1961-03-14 Pan American Petroleum Corp Grid design for fluidized beds
US2872472A (en) * 1955-11-21 1959-02-03 Exxon Research Engineering Co Oxidation of organic compounds
DE1442600A1 (de) * 1965-10-15 1969-08-28 Bergwerksverband Gmbh Anstroemboden fuer Wirbelbetten
GB1320162A (en) * 1970-03-10 1973-06-13 Thann E T Mulhouse Sole plate for fluidised bed reactor

Also Published As

Publication number Publication date
FR2274345A1 (fr) 1976-01-09
GB1472359A (en) 1977-05-04
US3982900A (en) 1976-09-28
DE2526738A1 (de) 1975-12-18
DE2526738B2 (de) 1977-03-10
NL7507223A (nl) 1975-12-19
IT1016057B (it) 1977-05-30
BE830256A (fr) 1975-10-01

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse