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SWU Calculator
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SWU Calculator

SWU stands for Separative Work Unit. It is the standard measure of the effort required to separate U235 and U238.

Choose your relevant calculator from the list below. Enter the known quantities before pressing the calculate button to see the result.

  • Calculate Feed and SWU for 1kgU EUP
    %235U
    %235U
    %235U
    For 1kgU EUP
    kgU as UF6
    SWU
  • Calculate Feed and SWU from EUP Quantity
    kgU
    %235U
    %235U
    %235U
    Feed & SWU
    kgU as UF6
    SWU
  • Calculate EUP and SWU from Feed Quantity
    kgU as UF6
    %235U
    %235U
    %235U
    EUP & SWU
    kgU
    SWU
  • Calculate Feed and EUP from SWU Quantity
    SWU
    %235U
    %235U
    %235U
    Feed & EUP
    kgU
    kgU as UF6
  • Calculate Optimum Tails Assay
    per kgU as UF6
    per SWU

    (Feed and SWU prices must be in the same currency)
    %235U
    %235U
    Optimum Tails Assay :
    %235U