A review of applications of cavitation in biochemical engineering/biotechnology

Ultrasound-assisted crystallization (sonocrystallization).

Progress in developing equations of state for the calculation of fluid-phase equilibria is reviewed. There are many alternative equations of state capable of calculating the phase equilibria of a diverse range of fluids. A wide range of equations of state from cubic equations for simple molecules to theoretically-based equations for molecular chains is considered. An overview is also given of work on mixing rules that are used to apply equations of state to mixtures. Historically, the development of equations of state has been largely empirical. However, equations of state are being formulated increasingly with the benefit of greater theoretical insights. It is now quite common to use molecular simulation data to test the theoretical basis of equations of state. Many of these theoretically-based equations are capable of providing reliable calculations, particularly for large molecules.

http://depa.fquim.unam.mx/amyd/archivero/TEORIADEECUACIONESDEESTADO_3411.pdf

Equations of state for the calculation of fluid-phase equilibria

Liquid antisolvent precipitation and stabilization of nanoparticles of poorly water soluble drugs in aqueous suspensions: Recent developments and future perspective

An increasing number of different types of nanoparticles are being developed for utilization within the food industry in which these are used to encapsulate, protect, and release active food ingredients. They can also be used to overcome undesirable effects on food quality due to fat, sugar, or salt reduction, or to act as sensors to detect contaminants or microbial spoilage in food products. Several techniques have been developed to fabricate food-grade nanoparticles, which vary in their ease of use, cost, and robustness. In this review, we focus on the utilization of liquid anti-solvent precipitation as a means of producing food-grade nanoparticles.

Production of nanoparticles by anti- solvent precipitation for use in food systems

Effect of ultrasound on the induction time and the metastable zone widths of potassium sulphate

Estimation de parametres pour un equilibre liquide vapeur a partir de parametres UNIFAC a de hautes pressions et temperatures

Jacques Schwartzentruber

Papers

Effect of ultrasound on the induction time and the metastable zone widths of potassium sulphate

Extension of UNIFAC to high pressures and temperatures by the use of a cubic equation of state

Development of a new cubic equation of state for phase equilibrium calculations

Prediction of the binary parameters of a cubic equation of state from a group-contribution method

Nucleation Control in Precipitation Processes by Ultrasound