DE1122503B - Verfahren zur Abtrennung von Uran in Form von UF aus einem Uran, Zirkon und Spaltprodukte enthaltenden Gemisch - Google Patents

Verfahren zur Abtrennung von Uran in Form von UF aus einem Uran, Zirkon und Spaltprodukte enthaltenden Gemisch

Info

Publication number
DE1122503B
DE1122503B DEU7037A DEU0007037A DE1122503B DE 1122503 B DE1122503 B DE 1122503B DE U7037 A DEU7037 A DE U7037A DE U0007037 A DEU0007037 A DE U0007037A DE 1122503 B DE1122503 B DE 1122503B
Authority
DE
Germany
Prior art keywords
uranium
acid
fluoride
fluorides
zirconium
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.)
Pending
Application number
DEU7037A
Other languages
German (de)
English (en)
Inventor
Frederick Lawrence Horn
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.)
United States Atomic Energy Commission
Original Assignee
United States Atomic Energy Commission
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 United States Atomic Energy Commission filed Critical United States Atomic Energy Commission
Publication of DE1122503B publication Critical patent/DE1122503B/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/42—Reprocessing of irradiated fuel
    • G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
    • G21C19/48—Non-aqueous processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/04—Halides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • 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
    • 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)
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0221—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching
    • C22B60/0226—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors
    • C22B60/023—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors halogenated ion as active agent
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DEU7037A 1959-04-06 1960-04-05 Verfahren zur Abtrennung von Uran in Form von UF aus einem Uran, Zirkon und Spaltprodukte enthaltenden Gemisch Pending DE1122503B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80455359 US3012849A (en) 1959-04-06 1959-04-06 Dissolution of zirconium-containing fuel elements

Publications (1)

Publication Number Publication Date
DE1122503B true DE1122503B (de) 1962-01-25

Family

ID=25189246

Family Applications (1)

Application Number Title Priority Date Filing Date
DEU7037A Pending DE1122503B (de) 1959-04-06 1960-04-05 Verfahren zur Abtrennung von Uran in Form von UF aus einem Uran, Zirkon und Spaltprodukte enthaltenden Gemisch

Country Status (6)

Country Link
US (1) US3012849A (enExample)
BE (1) BE589412A (enExample)
DE (1) DE1122503B (enExample)
DK (1) DK104102C (enExample)
GB (1) GB891436A (enExample)
NL (2) NL140569B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB906618A (en) * 1960-04-26 1962-09-26 Atomic Energy Authority Uk Improvements in or relating to uranium recovery processes
BE621181A (enExample) * 1961-08-30 1900-01-01
US3145078A (en) * 1962-05-07 1964-08-18 Strickland Gerald Method of reprocessing nuclear fuel elements
US3294493A (en) * 1966-04-18 1966-12-27 Albert A Jonke Method of separating uranium and plutonium
GB9928035D0 (en) * 1999-11-27 2000-01-26 British Nuclear Fuels Plc A method of separating Uranium from irradiated Nuclear Fuel
US8475747B1 (en) * 2008-06-13 2013-07-02 U.S. Department Of Energy Processing fissile material mixtures containing zirconium and/or carbon
FR2992330B1 (fr) * 2012-06-26 2014-08-08 Commissariat Energie Atomique Procede de separation d'au moins un premier element chimique e1 d'au moins un deuxieme element chimique e2 impliquant l'utilisation d'un milieu comprenant un sel fondu specifique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2811413A (en) * 1953-05-20 1957-10-29 Thomas S Mcmillan Fluorination process
US2758024A (en) * 1954-12-22 1956-08-07 Harold M Feder Method of dissolving binary alloys

Also Published As

Publication number Publication date
BE589412A (fr) 1960-08-01
NL140569B (nl) 1973-12-17
NL250195A (enExample) 1900-01-01
DK104102C (da) 1966-04-04
US3012849A (en) 1961-12-12
GB891436A (en) 1962-03-14

Similar Documents

Publication Publication Date Title
EP0296147B1 (de) Verfahren zur Gewinnung bzw. Rückgewinnung von Säuren aus metallhaltigen Lösungen dieser Säuren
DE2646303A1 (de) Verfahren zum trennen von hafnium von zirkonium
EP0539893A1 (de) Herstellung von hochreinem Fluorwasserstoff
DE69310782T2 (de) Verfahren zur Rückgewinnung und Reinigung von einer sehr angereichertes Uran enthaltenden Metallegierung
DE69100811T2 (de) Verfahren zur behandlung von einer wässerigen lösung, die insbesondere salpetersäure und flusssäure enthält.
DE2439540C2 (de) Verfahren zur Rückgewinnung von Antimonpentachlorid aus zur Fluorierung von chlorierten Kohlenwasserstoffen eingesetzten Katalysatorlösungen
DE1292641B (de) Verfahren zur Herstellung von Perfluoralkyljodiden
DE1592418B2 (de) Verfahren zur aufarbeitung waessriger loesungen bestrahlter reaktorbrennstoffe
DE3428877C2 (enExample)
DE1533138A1 (de) Verfahren zur Trennung von Plutoniumwerten von Uranwerten
DE68912871T2 (de) Verfahren zur Herstellung von Fluorkohlenwasserstoffen.
DE2125915B2 (de) Verfahren zur Denitrierung und Verfestigung von salpetersauren Kernspaltprodukten unter Bildung eines Phosphatglases
US3012849A (en) Dissolution of zirconium-containing fuel elements
DE2636269C3 (de) Verfahren zur Rückgewinnung von Antimonpentachlorid aus einer verbrauchten Antimon-Halogenid-Katalysatormischung
DE3875201T2 (de) Ammoniumuranatplutonat, verfahren zu dessen herstellung und seine verwendung zur herstellung von uran-/plutonium-mischoxid.
DE2537354A1 (de) Verfahren zur herstellung von kristallinem kaliumtantalfluorid
DE3708751C2 (de) Verfahren zur nassen Auflösung von Uran-Plutonium-Mischoxid-Kernbrennstoffen
DE1592420C3 (de) Verfahren zum Trennen von Actiniden und Überführen in die Actinid-Oxide
DE2340842A1 (de) Verfahren zur entfernung von quecksilber aus hochkonzentrierter schwefelsaeure
DE1592241B1 (de) Verfahren zur fluorierung von kernbrennstoffen
DE1533134B2 (de) Verfahren zur Abtrennung von Polonium aus Vismut
DE2218968A1 (de) Verfahren zur Entfernung von Quecksilber aus wäßrigen alkalischen Lösungen
US2919972A (en) Removal of chloride from aqueous solutions
DE630652C (de) Verfahren zur Umsetzung von Alkalichloriden mit ueberschuessiger Salpetersaeure
DE2239131A1 (de) Verfahren zur herstellung hochkonzentrierter tetrafluoroborsaeure