Table 5: Optimized parameters of peng-robinson equation of state with quadratic mixing rule for CO2(1) + acetophenone(2).

T(K) kij lij SSE (%)
313.15 0.099967 0.034190 6.76
323.15 0.099981 0.029516 12.63
333.15 0.117338 0.041413 5.52
343.15 0.117992 0.029246 11.37