Science and Technology of Nuclear Installations / 2018 / Article / Tab 4

Research Article

Numerical Simulation of Decontamination of Airborne Fission Products during In-Vessel Release Phase by Containment Spray

Table 4

Numerical data for spray removal term [31, 35, 36].

ParameterSymbolValue

Partition coefficient200 (pH 5.0), 5000 (pH 9.5) 10,000 (Na2S2O3)
Reynolds numberRe1.29
Schmidt numberSc1.742
Molar weights of solvent (g/mole)18.01528
Temperature (K)80 + 273.15
Molecular volume of (cm3/g)71.5
Viscosity (centipoise)0.35
Spray flow rateF (m3/sec)0.35
Degree of solvent2.6 for H2O

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