Supercritical Fluids Extraction and Pollution Prevention

About this book

Applications of supercritical fluid extractions include recovery of natural products and environmental and industrial clean-up. This book provides extensive coverage of diverse applications. Each section contains an overview followed by detailed treatments of specific topics, including thermodynamics, chromatography, and mass transfer. Essential for researchers in supercritical fluids, this volume will also interest engineers, analytical chemists, and food scientists.

Contents

MACROMOLECULES AND THERMODYNAMICS; 1. Miscibility and Phase Separation of Polymers in Near- and Supercritical Fluids; 2. Estimation of Solid Solubilities in Supercritical Carbon Dioxide from Solute Solvatochromic Parameters; 3. Phase Equilibria of Vegetable Oils with Near-Critical Fluids; 4. Supercritical Fluid Extraction of Recycled Fibers: Removal of Dioxins, Stickies, and Inactivation of Microbes; NATURAL MATERIALS; 5. Meeting the Natural Products Challenge with Supercritical Fluids; 6. Extraction of Sage and Coriander Seed Using Near-Critical Carbon Dioxide; 7. Supercritical Recovery of Eicosapentaenoic Acid and Docosahexaenoic Acid from Fish Oil; 8. Supercritical Carbon Dioxide Extraction of Volatile Compounds from Rosemary; 9. Effect of Functional Groups on the Solubilities of Coumarin Derivatives in Supercritical Carbon Dioxide; 10. Supercritical Fluid Extraction with Reflux for Citrus Oil Processing; EXTRACTION AND CHROMATOGRAPHY; 11. The Future Impact of Supercritical Fluid Chromatography Packed Columns, Modified Fluids, and Detectors; 12. Analysis of Natural Products: A Review of Chromatographic Techniques; 13. The Influence of Entrainers on the Extraction of Polycyclic Aromatic Hydrocarbons from Contaminated Soils; 14. Estimation of Physicochemical Properties Using Supercritical Fluid Chromatography; ENVIRONMENTAL APPLICATIONS; 15. Supercritical Fluids in Environmental Remediation and Pollution Prevention; 16. Mass Transfer and Chemical Reaction During Catalytic Supercritical Water Oxidation of Pyridine; 17. Degradation in Supercritical Water Oxidation Systems; 18. Supercritical Carbon Dioxide Extraction of Solventfrom Micromachined Structures; 19. Supercritical Fluid Extraction of Grinding and Metal Cutting Waste Contaminated with Oils; 20. Supercritical Fluid Extraction for Remediation of Contaminated Soil

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