Flow microcalorimetry and thermokinetics of liquid mixtures

The identification of the calorimetric curves corresponding to liquid mixtures for different injection flows, given by a flow microcalorimeter, permits to classify in a kinetic way the studied mixtures. For this purpose, it is determined the establishment time constant of the mixture (τ_mix) that allows us to estimate the length occupied by the dissipation (through the parameter λ_mix) and thus to justify the sensitivity variation obtained in different chemical calibrations.