Tae Jun Yoon

TL;DR: In this paper, the effects of various process parameters: temperature, pressure, solution flow rate and initial solution concentration, on the product yields, morphology, size, size distribution, surface area and textural properties of the particles were investigated by FESEM, HRTEM analyses and BET analyzers, and their formation mechanisms were deduced by the solubility behavior of lignin with liquid CO2 and DMF in the operating system.

TL;DR: Number fractions of gas-like and liquid-like particles are found to undergo continuous transition across the delta, following a simplified two-state model, providing an integrative explanation to the anomalous behaviors near the critical point and the Widom line.

TL;DR: In this article, a micronized tetracycline hydrochloride using supercritical and liquid CO2 in the precipitation with compressed fluid antisolvent process (PCA) was used to verify the hypothesis and prevent the coalescence of nanoparticles.

TL;DR: In this article, the authors briefly overview the theoretical advances for the fundamental description on the supercritical fluids since the late 1980s and introduce the concept of supercritical gas-liquid boundary and its importance.

TL;DR: A probabilistic classification algorithm designed based on the exploratory data analysis on the nearest Voronoi neighbors of subcritical vapor and liquid to understand the phase behavior of a supercritical mesophase is presented.