GB2167679B - Fluid bed uranium oxide to uf6 conversion apparatus - Google Patents

Fluid bed uranium oxide to uf6 conversion apparatus

Info

Publication number
GB2167679B
GB2167679B GB08525364A GB8525364A GB2167679B GB 2167679 B GB2167679 B GB 2167679B GB 08525364 A GB08525364 A GB 08525364A GB 8525364 A GB8525364 A GB 8525364A GB 2167679 B GB2167679 B GB 2167679B
Authority
GB
United Kingdom
Prior art keywords
fluid bed
conversion apparatus
uranium oxide
bed uranium
oxide
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
GB08525364A
Other versions
GB2167679A (en
GB8525364D0 (en
Inventor
Hiroshi Tanaka
Akio Umemura
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
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
Priority claimed from JP59215580A external-priority patent/JPS6193827A/en
Priority claimed from JP59251265A external-priority patent/JPH0749103B2/en
Application filed by Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Publication of GB8525364D0 publication Critical patent/GB8525364D0/en
Publication of GB2167679A publication Critical patent/GB2167679A/en
Application granted granted Critical
Publication of GB2167679B publication Critical patent/GB2167679B/en
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
    • B01J8/26—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
    • B01J8/28—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 the one above the other
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/04—Halides of uranium
    • C01G43/06—Fluorides
    • C01G43/063—Hexafluoride (UF6)
    • C01G43/066—Preparation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
GB08525364A 1984-10-15 1985-10-15 Fluid bed uranium oxide to uf6 conversion apparatus Expired GB2167679B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59215580A JPS6193827A (en) 1984-10-15 1984-10-15 Multi-chamber type fluidized bed reaction apparatus
JP59251265A JPH0749103B2 (en) 1984-11-28 1984-11-28 Multi-chamber fluidized bed reactor

Publications (3)

Publication Number Publication Date
GB8525364D0 GB8525364D0 (en) 1985-11-20
GB2167679A GB2167679A (en) 1986-06-04
GB2167679B true GB2167679B (en) 1988-12-29

Family

ID=26520941

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08525364A Expired GB2167679B (en) 1984-10-15 1985-10-15 Fluid bed uranium oxide to uf6 conversion apparatus

Country Status (5)

Country Link
KR (1) KR890002854B1 (en)
CN (1) CN85108482B (en)
DE (1) DE3536717C2 (en)
FR (1) FR2571631B1 (en)
GB (1) GB2167679B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4990371A (en) * 1989-08-01 1991-02-05 Gte Products Corporation Process for coating small solids
DE19700029B4 (en) * 1997-01-02 2006-03-09 Glatt Ingenieurtechnik Gmbh Fluidized bed apparatus
EP1824592B1 (en) * 2004-12-23 2009-08-05 Collette NV Fluid bed apparatus module and method of changing a first module for a second module in a fluid bed apparatus
CN101611122B (en) * 2007-02-22 2013-12-18 株式会社Ihi Method of gasifying gasification fuel and apparatus therefor
KR101231161B1 (en) * 2011-04-15 2013-02-07 한국수력원자력 주식회사 Multi-floor calcination furnace for thermal treatment of single layer particles and its operation method
CN104096518B (en) * 2013-04-08 2016-01-20 中国科学院大连化学物理研究所 A kind of multi-cell fluidized bed reactor
CN107185447A (en) * 2017-06-23 2017-09-22 福建南方路面机械有限公司 A kind of method and granule materials mixer of the granule materials that tile
CN108404601B (en) * 2018-03-30 2024-02-06 中北大学 Gas adsorption equipment of super-gravity movable adsorption bed
CN110079346B (en) * 2019-05-29 2021-02-12 青岛科技大学 Biomass thermal cracking reactor of multi-chamber fluidized bed
CN112156727B (en) * 2020-05-19 2024-09-27 中国科学院广州能源研究所 Particle multi-bed circulation and airtight fluidized bed structure capable of being scaled up

Family Cites Families (11)

* 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
BE523139A (en) * 1952-01-23
GB814756A (en) * 1955-06-23 1959-06-10 Jean Prost Method of and apparatus for treating grains of cereals and the like
US2895906A (en) * 1957-05-10 1959-07-21 Phillips Petroleum Co Fluidized solids process and apparatus
US3010784A (en) * 1957-09-30 1961-11-28 Hercules Powder Co Ltd Process for making uranium hexafluoride
ES323698A1 (en) * 1966-03-01 1966-12-01 Aux De La Ind Soc Anenima Empr Apparatus for interacting particulate material with gas
MW5176A1 (en) * 1976-12-21 1978-11-08 Burton Finance Co Ltd Fluid bed driers fluid bed driers fluid bed driers
JPS53123980A (en) * 1977-04-05 1978-10-28 Teijin Ltd Instrument for checking tension of running yarn
US4184438A (en) * 1978-01-05 1980-01-22 Foster Wheeler Development Corporation Fluidized bed start-up apparatus
CA1149234A (en) * 1980-02-19 1983-07-05 Robert D. Stewart Multi-zone fluidized bed combustor and method of operating same
DE3221567A1 (en) * 1982-06-08 1983-12-08 Bergwerksverband Gmbh, 4300 Essen Fluidized bed furnace

Also Published As

Publication number Publication date
FR2571631A1 (en) 1986-04-18
GB2167679A (en) 1986-06-04
CN85108482A (en) 1986-06-10
KR860003051A (en) 1986-05-19
CN85108482B (en) 1988-04-27
FR2571631B1 (en) 1991-07-19
DE3536717C2 (en) 1998-08-06
DE3536717A1 (en) 1986-04-30
GB8525364D0 (en) 1985-11-20
KR890002854B1 (en) 1989-08-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041015