Journal of Chemical and Engineering Data, Vol.47, No.3, 525-528, 2002
Phase diagrams of some aliphatic alcohols plus ammonium dihydrogen phosphate or diammonium hydrogen phosphate plus water
Phase diagrams for 1-propanol + ammonium dihydrogen phosphate or diammonium hydrogen phosphate + water and 2-propanol + diammonium hydrogen phosphate + water systems were measured at 25 degreesC. For these systems binodal and tie line data were determined at 25 degreesC. Binodal curves were described using a three-parameter equation. Tie lines were satisfactorily described using the Othmer-Tobias and Bancroft equations.