ES329458A1 - Procedimiento de preparacion de un precipitado filtrable deplutonio y uranio. - Google Patents

Procedimiento de preparacion de un precipitado filtrable deplutonio y uranio.

Info

Publication number
ES329458A1
ES329458A1 ES329458A ES329458A ES329458A1 ES 329458 A1 ES329458 A1 ES 329458A1 ES 329458 A ES329458 A ES 329458A ES 329458 A ES329458 A ES 329458A ES 329458 A1 ES329458 A1 ES 329458A1
Authority
ES
Spain
Prior art keywords
precipitate
plutonium
mixture
uranium
preparation
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
ES329458A
Other languages
English (en)
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.)
US Atomic Energy Commission (AEC)
Original Assignee
US Atomic Energy Commission (AEC)
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 US Atomic Energy Commission (AEC) filed Critical US Atomic Energy Commission (AEC)
Publication of ES329458A1 publication Critical patent/ES329458A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/58—Solid reactor fuel Pellets made of fissile material
    • G21C3/62—Ceramic fuel
    • G21C3/623—Oxide fuels
    • 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
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/003—Compounds comprising, besides transuranic elements, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/004—Compounds of plutonium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G99/00—Subject matter not provided for in other groups of this subclass
    • C01G99/006—Compounds containing, besides a metal not provided for elsewhere in this subclass, two or more other elements other than oxygen or hydrogen
    • 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
    • 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
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
ES329458A 1965-08-11 1966-07-23 Procedimiento de preparacion de un precipitado filtrable deplutonio y uranio. Expired ES329458A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479019A US3287279A (en) 1965-08-11 1965-08-11 Preparation of a filterable co-precipitate of plutonium and uranium

Publications (1)

Publication Number Publication Date
ES329458A1 true ES329458A1 (es) 1969-05-01

Family

ID=23902325

Family Applications (1)

Application Number Title Priority Date Filing Date
ES329458A Expired ES329458A1 (es) 1965-08-11 1966-07-23 Procedimiento de preparacion de un precipitado filtrable deplutonio y uranio.

Country Status (9)

Country Link
US (1) US3287279A (es)
BE (1) BE685434A (es)
CH (1) CH478442A (es)
DE (1) DE1592544A1 (es)
DK (1) DK125584B (es)
ES (1) ES329458A1 (es)
GB (1) GB1128838A (es)
IL (1) IL26105A (es)
NL (1) NL6611295A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531416A (en) * 1967-02-25 1970-09-29 Power Reactor & Nuclear Fuel Process for producing uo2-puo2 oxide compositions
DE2811959C3 (de) * 1978-03-18 1980-09-25 Alkem Gmbh, 6450 Hanau Verfahren zur Herstellung von (U/Pu)02 -Mischkristallen
JPS5924738B2 (ja) * 1980-12-16 1984-06-12 株式会社東芝 核燃料転換装置
US4409157A (en) * 1981-01-21 1983-10-11 Haas Paul A Method for improved decomposition of metal nitrate solutions
FR2619371B1 (fr) * 1987-08-14 1990-11-16 Commissariat Energie Atomique Uranate plutonate d'ammonium, son procede de preparation et son utilisation pour l'elaboration d'oxyde mixte (u, pu)o2
US5370827A (en) * 1993-04-02 1994-12-06 Westinghouse Electric Corporation Solution decontamination method using precipitation techniques
FR2815035B1 (fr) * 2000-10-05 2003-03-07 Commissariat Energie Atomique Procede de coprecipitation d'actinides et procede de preparation d'oxydes mixtes d'actinides
FR3012127B1 (fr) * 2013-10-22 2016-10-28 Commissariat Energie Atomique Procede de preparation d'une poudre comprenant une solution solide de dioxyde uranium et d'au moins un autre element actinide et/ou lanthanide
FR3016360B1 (fr) 2014-01-14 2018-08-24 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procede de preparation d'une poudre d'oxyde metallique, procede de fabrication d'une pastille d'oxyde metallique et utilisations des poudre et pastille telles qu'obtenues selon ces procedes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE567113A (es) * 1957-06-04

Also Published As

Publication number Publication date
DK125584B (da) 1973-03-12
CH478442A (de) 1969-09-15
DE1592544A1 (de) 1972-03-09
BE685434A (es) 1967-01-16
IL26105A (en) 1970-02-19
US3287279A (en) 1966-11-22
NL6611295A (es) 1967-02-13
GB1128838A (en) 1968-10-02

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