GB1230937A - - Google Patents

Info

Publication number
GB1230937A
GB1230937A GB1230937DA GB1230937A GB 1230937 A GB1230937 A GB 1230937A GB 1230937D A GB1230937D A GB 1230937DA GB 1230937 A GB1230937 A GB 1230937A
Authority
GB
United Kingdom
Prior art keywords
balls
powdered
receptacle
formic acid
uranyl
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
Other languages
English (en)
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 GB1230937A publication Critical patent/GB1230937A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/003Compounds containing elements of Groups 3 or 13 of the Periodic Table without C-Metal linkages
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C19/00Arrangements 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
    • G21C19/42Reprocessing of irradiated fuel
    • G21C19/44Reprocessing of irradiated fuel of irradiated solid fuel
    • G21C19/46Aqueous processes, e.g. by using organic extraction means, including the regeneration of these means
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
GB1230937D 1968-05-10 1969-04-16 Expired GB1230937A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR151481 1968-05-10

Publications (1)

Publication Number Publication Date
GB1230937A true GB1230937A (enrdf_load_stackoverflow) 1971-05-05

Family

ID=8650132

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1230937D Expired GB1230937A (enrdf_load_stackoverflow) 1968-05-10 1969-04-16

Country Status (2)

Country Link
FR (1) FR1588805A (enrdf_load_stackoverflow)
GB (1) GB1230937A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2088170B1 (enrdf_load_stackoverflow) * 1970-05-25 1975-01-10 Commissariat Energie Atomique

Also Published As

Publication number Publication date
FR1588805A (enrdf_load_stackoverflow) 1970-03-16

Similar Documents

Publication Publication Date Title
GB1063533A (en) Concentration of solutions containing radioactive materials by evaporation
GB1350923A (en) Method for preparing oxides of fissile materials
GB1031884A (en) Process and apparatus for the concentration of dangerous solutions
GB1230937A (enrdf_load_stackoverflow)
GB1021573A (en) Gas washing apparatus
GB1031873A (en) Apparatus for dissolving nuclear materials
GB1035130A (en) Evaporator for concentrating radioactive solutions
GB1351982A (en) Nuclear reactor fuel element tanks
FR1487335A (fr) Procédé de dévésiculage d'un gaz ou d'une vapeur saturés
GB1299292A (en) Method and apparatus for withdrawing catalyst particles from a reactor vessel
GB1321699A (en) Methods of removing unwanted oxidisable substances from materials
GB1010629A (en) Improved method for directly preparing granular uraniferous material having definite particle size
Hammond Industrial-type operations as a source of environmental plutonium
FR1576180A (enrdf_load_stackoverflow)
ES417144A1 (es) Procedimiento para la recuperacion de cloro a partir de cloruro ferroso.
GB1206038A (en) Process for the separation of elements of the lanthanide group or elements of the transplutonium group which are present in an aqueous group
GB753399A (en) Process of nuclear fission
GB757015A (en) Process of nuclear fission
GB1184512A (en) Process and Apparatus for Multi-Stage Flash Evaporation.
FR2082810A5 (en) Laboratory scale solvent extraction - using circulating solvent agitated solid/liquid extraction vessel
JPS54133293A (en) Method of separating plutonium or neptunium
GB1033806A (en) Process and apparatus for contacting liquids and a solid
GB1231297A (enrdf_load_stackoverflow)
Getoff et al. Separation of radioiodine from tellurium by means of column chromatography
GB913307A (en) Improvements in or relating to nuclear reactors

Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee