Diffusion of Liquid and Supercritical Carbon Dioxide into a Chitosan Sphere

he diffusion and loading of liquid and supercritical carbon dioxide into chitosan spheres with a diameter of 0.5 cm and a mass of 0.055 g was experimentally explored at temperatures of 25, 35, and 45 C and at fixed carbon dioxide densities of 0.65, 0.75, and 0.85 g/cm3. Loading as high as 1.25 g of...

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Journal Title: Industrial & engineering chemistry research Vol. 45; no. 25; pp. 8651 - 8655
Authors: Jenny Papatolis, Randy Weinstein
Format: Article
Published: 2006
Online Access: Full Text