Calculation of Excessive Heat Capacity of the Ethanol–Rapeseed Oil Mixture in the Presence of Heterogeneous Catalyst Al2O3
摘要
Abstract
The emergence of jumpwise increases and decreases in the isobaric heat capacity of the ternary mixture of ethanol, rapeseed oil, and heterogeneous catalyst Al2O3, which are components for obtaining biodiesel fuel, is substantiated theoretically. Temperature ranges of melting, dissolution, and chemical reaction are revealed.