Liquid–liquid equilibria (LLE) data for the (water + valeric acid + solvent) system at T = (298.2 , 303.2)

The tie-line data for mixture of (water + valeric acid + 2-ethyl-1-hexanol) have been determined experimentally at T = (298.2, 303.2) K and atmospheric pressure. The phase diagrams were obtained by determining tie-lines. This ternary system exhibits type-2 behavior of LLE. Distribution coefficients and separation factors were evaluated over the immiscibility regions. The Othmer-Tobias and hand correlation equation was used to ascertain the quality of the LLE data for each system.

کلیدواژه ها:

Liquid–liquid equilibria (LLE) ، Tie-line data ، Valeric acid ، 2-ethyl-1-hexanol ، water