JPS5124998B1 - - Google Patents

Info

Publication number
JPS5124998B1
JPS5124998B1 JP46076365A JP7636571A JPS5124998B1 JP S5124998 B1 JPS5124998 B1 JP S5124998B1 JP 46076365 A JP46076365 A JP 46076365A JP 7636571 A JP7636571 A JP 7636571A JP S5124998 B1 JPS5124998 B1 JP S5124998B1
Authority
JP
Japan
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.)
Pending
Application number
JP46076365A
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 filed Critical
Publication of JPS5124998B1 publication Critical patent/JPS5124998B1/ja
Pending 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/20—Methods for preparing oxides or hydroxides in general by oxidation of elements in the gaseous state; by oxidation or hydrolysis of compounds in the gaseous state
    • 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
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP46076365A 1970-10-02 1971-10-01 Pending JPS5124998B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7744670A 1970-10-02 1970-10-02

Publications (1)

Publication Number Publication Date
JPS5124998B1 true JPS5124998B1 (ja) 1976-07-28

Family

ID=22138104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46076365A Pending JPS5124998B1 (ja) 1970-10-02 1971-10-01

Country Status (11)

Country Link
US (1) US3796672A (ja)
JP (1) JPS5124998B1 (ja)
BE (1) BE773352A (ja)
CA (1) CA957131A (ja)
CH (1) CH575885A5 (ja)
DE (1) DE2147705C2 (ja)
ES (1) ES395597A1 (ja)
FR (1) FR2109933A5 (ja)
GB (1) GB1325804A (ja)
NL (1) NL7113554A (ja)
SE (1) SE384359B (ja)

Families Citing this family (18)

* 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
US3786120A (en) * 1970-10-02 1974-01-15 Gen Electric Conversion of uranium hexafluoride to uranium dioxide structures of controlled density and grain size
US3814327A (en) * 1971-04-06 1974-06-04 Gen Electric Nozzle for chemical reaction processes
US3790493A (en) * 1971-04-06 1974-02-05 Gen Electric Post oxidation process for uranium dioxide rich compositions
US3819804A (en) * 1971-06-16 1974-06-25 Gen Electric Conversion of uranium hexafluoride to uranium dioxide structures of controlled density and grain size
GB1426159A (en) * 1973-08-10 1976-02-25 Gen Electric Process for producing uranium dioxide rich compositions from uranium hexafluoride
US3970581A (en) * 1975-05-12 1976-07-20 General Electric Company Multiple gas streams in the post oxidation step in a process for converting uranium hexafluoride to uranium oxide rich compositions
JPS60235721A (ja) * 1984-05-09 1985-11-22 Mitsubishi Nuclear Fuel Co Ltd 酸化ウラン粉末の製法
US4698214A (en) * 1985-08-12 1987-10-06 General Electric Company Method and combustion reactor for converting uranium hexafluoride gas to an oxide of uranium
US4970905A (en) * 1989-05-25 1990-11-20 University Of Utah Apparatus and method for sampling
FR2687140B1 (fr) * 1992-02-11 1994-05-13 Pechiney Uranium Procede de recuperation et d'epuration d'alliage metallique a base d'uranium tres enrichi.
CA2137635C (en) * 1994-12-08 2007-09-04 Brian C. Olson Reaction of uranium fluorides with mineral acids to recover hydrogen fluoride
US5935528A (en) * 1997-01-14 1999-08-10 Molten Metal Technology, Inc. Multicomponent fluid feed apparatus with preheater and mixer for a high temperature chemical reactor
US7824640B1 (en) * 2006-07-25 2010-11-02 Westinghouse Electric Co. Llc Two step dry UO2 production process utilizing a positive sealing valve means between steps
EP2178636A1 (de) * 2007-07-13 2010-04-28 Bayer Technology Services GmbH Temperaturstabiler katalysator für die chlorwasserstoffgasphasenoxidation
EP2277831B1 (en) * 2009-07-20 2012-05-23 Westinghouse Electric Company LLC Two step dry UO2 production process utilizing a positive sealing valve means between steps
RU2594012C1 (ru) * 2015-07-03 2016-08-10 Акционерное общество "Ведущий научно-исследовательский институт химической технологии" Способ конверсии гексафторида урана до тетрафторида урана и безводного фторида водорода
US10457558B2 (en) * 2017-06-22 2019-10-29 Westinghouse Electric Company Llc Method to produce uranium silicides

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148151A (en) * 1962-02-22 1964-09-08 Grace W R & Co Method of preparing rare earthactinide metal oxide sols
US3260575A (en) * 1964-11-19 1966-07-12 Richard L Heestand Single-step process for preparation of uranium dioxide from uranium hexafluoride

Also Published As

Publication number Publication date
US3796672A (en) 1974-03-12
DE2147705A1 (de) 1972-06-08
CA957131A (en) 1974-11-05
SE384359B (sv) 1976-05-03
BE773352A (fr) 1972-03-30
ES395597A1 (es) 1975-04-16
FR2109933A5 (ja) 1972-05-26
DE2147705C2 (de) 1985-11-28
CH575885A5 (ja) 1976-05-31
GB1325804A (en) 1973-08-08
NL7113554A (ja) 1972-04-05

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