Thermodynamic Properties of Binary Liquid Mixtures Containing Furfural with Chlorobenzene, Nitromethane, Diethylmalonate and 1-Butanol at 308.15K and 318.15K Supported by FTIR Spectral Studies

A study on thermodynamic properties of the liquid mixture is used in industrial process, which often extends to solution chemistry. Density(ρ), Viscosity(η), and Ultrasonic velocity(U) were determined for binary mixtures furfural with chlorobenzene, nitromethane, diethyl malonate 1- butanol at temperature 308.15K 318.15K atmospheric pressure over whole range mole fractions. The calculated some excess parameters such as Excess Volume(VE), Deviation Isentropic Compressibility(∆KS), Viscosity(∆η), Intermolecular Free Length(∆LF), Volume(∆VF), Internal Pressure(∆π) Acoustic Impedance(∆Z) applied Redlich-Kister type polynomial equation determine appropriate coefficients. effects composition have been studied terms molecule interaction these mixtures. Further, IR spectra recorded data utilized examine mixing behavior components.