IT970198B - Processo di defluorazione e di riduzione di ceramiche - Google Patents

Processo di defluorazione e di riduzione di ceramiche

Info

Publication number
IT970198B
IT970198B IT31268/72A IT3126872A IT970198B IT 970198 B IT970198 B IT 970198B IT 31268/72 A IT31268/72 A IT 31268/72A IT 3126872 A IT3126872 A IT 3126872A IT 970198 B IT970198 B IT 970198B
Authority
IT
Italy
Prior art keywords
defluoration
ceramics
reduction
Prior art date
Application number
IT31268/72A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT970198B publication Critical patent/IT970198B/it

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C01P2006/13—Surface area thermal stability thereof at high temperatures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

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)
IT31268/72A 1971-11-03 1972-11-03 Processo di defluorazione e di riduzione di ceramiche IT970198B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00195374A US3808145A (en) 1971-11-03 1971-11-03 Ceramic defluorination and reduction process

Publications (1)

Publication Number Publication Date
IT970198B true IT970198B (it) 1974-04-10

Family

ID=22721173

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31268/72A IT970198B (it) 1971-11-03 1972-11-03 Processo di defluorazione e di riduzione di ceramiche

Country Status (6)

Country Link
US (1) US3808145A (it)
JP (1) JPS6018959B2 (it)
CA (1) CA986293A (it)
DE (1) DE2253684C2 (it)
GB (1) GB1365014A (it)
IT (1) IT970198B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997465A (en) * 1970-07-17 1976-12-14 General Electric Company Dehalogenation process
US3930787A (en) * 1970-08-10 1976-01-06 General Electric Company Sintering furnace with hydrogen carbon dioxide atmosphere
US3969477A (en) * 1972-10-20 1976-07-13 General Electric Company Method of defluorinating uranium compositions in a calciner
GB1426159A (en) * 1973-08-10 1976-02-25 Gen Electric Process for producing uranium dioxide rich compositions from uranium hexafluoride
US4052330A (en) * 1975-03-20 1977-10-04 Gen Electric Sintering uranium oxide using a preheating step
US4053559A (en) * 1976-06-14 1977-10-11 Westinghouse Electric Corporation Production of uranium dioxide
JPH0519160U (ja) * 1991-02-22 1993-03-09 サンスター株式会社 複数の収容部を有するブリスター包装体
CN104751903B (zh) * 2015-03-11 2017-07-18 中国核动力研究设计院 一种TiO2掺杂UO2‑10wt%Gd2O3可燃毒物及其制备方法
CN116253363B (zh) * 2022-11-25 2024-10-11 中国核动力研究设计院 一种二氧化铀粉末及其制备方法和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA926583A (en) * 1969-07-18 1973-05-22 Westinghouse Electric Corporation Production of uranium dioxide

Also Published As

Publication number Publication date
JPS6018959B2 (ja) 1985-05-13
DE2253684C2 (de) 1984-09-20
US3808145A (en) 1974-04-30
CA986293A (en) 1976-03-30
JPS4853998A (it) 1973-07-28
DE2253684A1 (de) 1973-05-17
GB1365014A (en) 1974-08-29

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