Precipitation of Protein Powders into a Compressed Antisolvent

SCF 528 Precipitation of Protein Powders by Gas Anti-Solvent (GAS) Introduction The pharmaceutical and health care industries are seeking new methods of administering protein powders. Whether delivered in encapsulated formations, aerosol delivery, or implanted controlled release systems, it is essential…

SFC 526 The Micronization of Drug Particles by the Rapid Expansion of a Supercritical Solution precipitation of the solute as a powder in a gas phase. The result of the process is the formation of fine particles with a narrow…

SCF 530 CO2 allows the additives dissolved in the CO2 to be absorbed by the polyimide. Drying of Aerogels with Supercritical Carbon Dioxide As the system is rapidly depressurized, the CO2 is released and the precipitated additive is left in…

SCF 519 Extraction of Lycopenes from Tomato By-Products Using Supercritical Fluids Introduction Tomatoes contain a high concentration of carotenoids and lycopenes, significant amounts of which are found in the skins of the tomatoes. Lycopenes are valued for their important antioxidant…