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. 2020 Jul 14;6(7):e04459. doi: 10.1016/j.heliyon.2020.e04459

Table 7.

Thermodynamic properties of the RORC systems for each organic working fluid.

S-CO2 – RORC
S-CO2 – SORC
Toluene Acetone Cyclohexane Toluene Acetone Cyclohexane
W˙net,ORC [kW] 24.74 25.64 27.46 22.62 25.28 23.65
W˙net,SCO2ORC[kW] 120.04 120.94 122.76 117.91 120.57 118.94
ηI, ORC [%] 14.29 15.97 14.95 14.29 15.92 14.93
ηI,overall [%] 47.92 48.28 49.01 47.07 48.14 47.48
Δηth [%] 25.82 26.91 28.82 23.74 26.53 24.81
BSFCBraytonSCO2[g/kWh] 197.12 197.12 197.12 197.12 197.12 197.12
BSFCBraytonSCO2ORC [g/kWh] 156.49 155.32 153.02 159.31 155.79 157.93
ΔBSFC [%] 20.61 21.21 22.37 19.18 20.97 19.88