Studies of Intensified Small-scale Processes for Liquid-Liquid Separations in Spent Nuclear Fuel Reprocessing
Authors: Tsaoulidis, Dimitrios A.
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- Provides insight into the fundamentals of ionic liquid-based extractions for the intensification of liquid-liquid separations in the spent nuclear fuel reprocessing cycle
- Presents the characterization of important hydrodynamic characteristics using advanced optical techniques (μ-PIV) and scale-up studies
- Outlines the development of numerical and empirical models for the rapid analysis of two-phase systems
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- About this book
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The present work focuses on the development of intensified small-scale extraction units for spent nuclear fuel reprocessing using advanced process engineering with combined experimental and modelling methodologies. It discusses a number of novel elements, such as the intensification of spent fuel reprocessing and the use of ionic liquids as green alternatives to organic solvents. The use of ionic liquids in two-phase liquid-liquid separation is new to the Multiphase Flow community, and has proved to be challenging, especially in small channels, because of the surface and interfacial properties involved, which are very different to those of common organic solvents. Numerical studies have been also performed to couple the hydrodynamics at small scale with the mass transfer. The numerical results, taken together with scale-up studies, are used to evaluate the applicability of the small-scale units in reprocessing large volumes of nuclear waste.
- About the authors
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Dimitrios Tsaoulidis is a chemical engineer with expertise on intensified two-phase processes particularly relevant to spent nuclear fuel reprocessing. The main aim of his research, which combines sophisticated experimental and modelling methodologies, is to provide insight into the fundamentals of two-phase flows, study the interaction with mass transfer, as well as develop models for accurate prediction of the process' performance. The research is facilitated by state of the art devices, equipment, and techniques, which include among others small scale setups, laser based instruments (PIV, shadowgraphy), high speed cameras, conductivity probes, etc.
- Table of contents (8 chapters)
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Introduction and Background
Pages 1-5
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Literature Review
Pages 7-47
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Experimental Details
Pages 49-63
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Liquid-Liquid Flows in Micro and Small Channels: Hydrodynamics and Pressure Drop
Pages 65-91
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Circulation Patterns and Mixing Characteristics of Liquid-Liquid Flows in Small Channels
Pages 93-108
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Table of contents (8 chapters)
- Download Sample pages 2 PDF (991.9 KB)
- Download Table of contents PDF (129.4 KB)
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Bibliographic Information
- Bibliographic Information
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- Book Title
- Studies of Intensified Small-scale Processes for Liquid-Liquid Separations in Spent Nuclear Fuel Reprocessing
- Authors
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- Dimitrios A. Tsaoulidis
- Series Title
- Springer Theses
- Copyright
- 2015
- Publisher
- Springer International Publishing
- Copyright Holder
- Springer International Publishing Switzerland
- eBook ISBN
- 978-3-319-22587-6
- DOI
- 10.1007/978-3-319-22587-6
- Hardcover ISBN
- 978-3-319-22586-9
- Softcover ISBN
- 978-3-319-37416-1
- Series ISSN
- 2190-5053
- Edition Number
- 1
- Number of Pages
- XXI, 170
- Number of Illustrations
- 68 b/w illustrations, 38 illustrations in colour
- Topics
