| ARD | : | Average relative deviation,% | Tref | : | Reference temperature, K | 
| Clp | : | Liquid phase specific heat | Vc | : | Critic volume, cm3/mol | 
| Cp | : | Heat capacity | W | : | Acentric factor | 
| 
 | : | Ideal gas heat capacity, kj/kmol K | xi | : | Mole fraction of component i | 
| Ev | : | Estimated value | ZRAi | : | Rackett parameter of component i | 
| Fc | : | Correction factor | Δlb | : | Thermal conductivity group contribution | 
| Lv | : | Litterature value | Δlcor | : | Thermal conductivity correction factor | 
| MW | : | Molecular weight | Δμa | : | Jöback groups’ contributions a | 
| MWi | : | Molecular weight of component i | Δμb | : | Jöback groups’ contributions b | 
| N | : | Number of data points | ΔμM | : | Group contributions factors | 
| Tbr | : | Quotient of the boiling temperature, K | l0 | : | Reference thermal conductivity | 
| Nfrag | : | Fragment number | lL | : | Liquid thermal conductivity | 
| Nk | : | Number of group k | μ+ | : | Compound class group contribution | 
| Pci: | : | Critical pression of component i | μL | : | Liquid dynamic viscosity | 
| R | : | Universal gas constant | ρoil | : | Density of vegetable oil | 
| TR | : | Reduced temperature, K | ρref | : | Density at reference temperature |