Actual Gibbs energy change as a function of the dissolved lead oxide activity in lead coolant (–∆G in LC) and in lead-bismuth coolant (–∆G in LBC) during oxidation by atmospheric oxygen gas at a temperature of 420 °C.

 
 
  Part of: Ulyanov VV, Koshelev MM, Kremlyova VS, Kharchuk SE (2021) Investigations of regularities in the accumulation of hydrogen-reduced slags in circulation circuits with lead-containing coolants. Nuclear Energy and Technology 7(3): 245-252. https://doi.org/10.3897/nucet.7.74154