CA1042181A - Uranium dioxide calcining apparatus - Google Patents

Uranium dioxide calcining apparatus

Info

Publication number
CA1042181A
CA1042181A CA215,167A CA215167A CA1042181A CA 1042181 A CA1042181 A CA 1042181A CA 215167 A CA215167 A CA 215167A CA 1042181 A CA1042181 A CA 1042181A
Authority
CA
Canada
Prior art keywords
powder
uranium
hot
discharge
outlet
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
CA215,167A
Other languages
English (en)
French (fr)
Other versions
CA215167S (en
Inventor
Edward A. Cole
Robert S. Peterson
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1042181A publication Critical patent/CA1042181A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • C01G43/025—Uranium dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
CA215,167A 1973-12-18 1974-12-03 Uranium dioxide calcining apparatus Expired CA1042181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/425,758 US4079120A (en) 1973-12-18 1973-12-18 Uranium dioxide calcining apparatus and method

Publications (1)

Publication Number Publication Date
CA1042181A true CA1042181A (en) 1978-11-14

Family

ID=23687899

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215,167A Expired CA1042181A (en) 1973-12-18 1974-12-03 Uranium dioxide calcining apparatus

Country Status (14)

Country Link
US (1) US4079120A (enExample)
JP (1) JPS5737531B2 (enExample)
AT (1) AT343081B (enExample)
BE (1) BE823495A (enExample)
BR (1) BR7410531D0 (enExample)
CA (1) CA1042181A (enExample)
DE (1) DE2459290A1 (enExample)
ES (2) ES433023A1 (enExample)
FI (1) FI354274A7 (enExample)
FR (1) FR2254365B1 (enExample)
GB (1) GB1490358A (enExample)
IT (1) IT1026659B (enExample)
NL (1) NL7415241A (enExample)
SE (1) SE410305B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5950030A (ja) * 1982-09-14 1984-03-22 Mitsubishi Nuclear Fuel Co Ltd 二酸化ウラン粉末の製造法
US4666684A (en) * 1984-02-14 1987-05-19 Westinghouse Electric Corp. Process for producing uranium dioxide
US4755138A (en) * 1986-09-16 1988-07-05 The United States Of America As Represented By The United States Department Of Energy Fluidized bed calciner apparatus
JPH01126591A (ja) * 1987-11-12 1989-05-18 Japan Atom Energy Res Inst 添加物を使わない大結晶粒径ｕｏ↓２燃料の製造方法
JPH0699154B2 (ja) * 1988-05-25 1994-12-07 三菱マテリアル株式会社 Ｕｏ▲下２▼ペレットの製造方法
FR2655467B1 (fr) * 1989-12-05 1994-02-25 Pechiney Uranium Procede d'obtention de pastilles combustibles d'uo2 a partir d'u metal, sans production d'effluent.
US5707592A (en) * 1991-07-18 1998-01-13 Someus; Edward Method and apparatus for treatment of waste materials including nuclear contaminated materials
JP4036647B2 (ja) 2000-05-15 2008-01-23 株式会社ニチリン 水素ガスの生成方法
AU2011204748B2 (en) * 2010-01-08 2014-11-13 Adelaide Control Engineers Pty Ltd Process for the production of a uranium trioxide yellowcake from a uranium peroxide precipitate
JP5686535B2 (ja) * 2010-06-23 2015-03-18 光洋サーモシステム株式会社 熱処理装置
FI124217B (en) 2012-08-27 2014-05-15 Outotec Oyj ARRANGEMENTS FOR SUPPLYING A GRINDING SUBSTANCE TO A SUSPENSION FROZEN OVEN OR A STONE BURNER
JP5927274B2 (ja) * 2014-11-25 2016-06-01 光洋サーモシステム株式会社 熱処理装置
US11817224B2 (en) * 2018-10-09 2023-11-14 Framatome Equipment for producing nuclear fuel powder

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871829A (en) * 1972-10-20 1975-03-18 Gen Electric Calciner with baffle means

Also Published As

Publication number Publication date
BE823495A (fr) 1975-06-18
JPS5093295A (enExample) 1975-07-25
IT1026659B (it) 1978-10-20
SE410305B (sv) 1979-10-08
GB1490358A (en) 1977-11-02
ATA1008274A (de) 1977-09-15
BR7410531D0 (pt) 1975-09-02
AT343081B (de) 1978-05-10
ES433023A1 (es) 1977-07-01
AU7647174A (en) 1976-06-17
ES451124A1 (es) 1977-12-01
US4079120A (en) 1978-03-14
SE7414626L (enExample) 1975-06-19
FR2254365A1 (fr) 1975-07-11
DE2459290A1 (de) 1975-07-17
FR2254365B1 (fr) 1982-02-05
NL7415241A (nl) 1975-06-20
JPS5737531B2 (enExample) 1982-08-10
FI354274A7 (enExample) 1975-06-19

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