High-Pressure Homogenisation
Autor Andreas Hakanssonen Limba Engleză Hardback – 19 aug 2026
Industrial high-pressure homogenisers have operated for over a century, yet mechanistic understanding has only recently emerged. High-Pressure Homogenisation connects these fundamental insights with practical applications in food, pharmaceutical, petroleum, and chemical processing. Written by Andreas Håkansson, who has authored more than 70 peer-reviewed papers on emulsification devices, this reference bridges valve hydrodynamics theory with scale-up, process design, and optimisation strategies.
The book progresses through four major sections: HPH valve hydrodynamics examining turbulence, cavitation, elongational shear, and impingement; emulsion drop breakup with laboratory-to-production scale-up guidance; cell, particle, and fiber processing discussions; and industrial application overviews with operating parameter guidelines. Computational fluid dynamics visualisations clarify complex phenomena throughout each section's detailed case studies.
Readers will also find:
- Detailed analysis of turbulence, cavitation, elongational shear, wear, and impingement phenomena across three distinct HPH valve regions
- Practical guidance on scaling up from laboratory to production-scale homogenisers with specific valve design adoption strategies for industry
- Case studies thoroughly presented and discussed in each chapter to provide an in-depth industrial perspective on real-world applications
- Supporting information on engineering mathematics, computational fluid dynamics, fluid mechanics, and colloidal science as necessary for understanding
- Guidelines for operating parameters across major industrial applications including processing line placement and performance optimisation strategies
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Specificații
ISBN-10: 3527355324
Pagini: 320
Dimensiuni: 175 x 247 x 22 mm
Greutate: 0.75 kg
Editura: Wiley-VCH GmbH
Notă biografică
Andreas Håkansson, PhD, is an Associate Professor in Food Engineering at Lund University, where he specializes in emulsification devices and high-pressure homogeniser technology. After completing his BSc, MSc, and PhD at Lund University, he worked five years at Kristianstad University. He has authored more than 70 peer-reviewed papers, most focusing on emulsification devices and the high-pressure homogeniser in particular.
Cuprins
Preface vii
Acknowledgements ix
Nomenclature xi
Part A Introduction 1
1 High-pressure Homogenisation - An Introduction 3
2 Industrial Applications 11
Part B Valve Hydrodynamics 25
3 A Hydrodynamic Overview 27
4 Valve Flow-fields 55
5 Cavitation 109
6 Wear 145
Part C Emulsification 167
7 The Mechanism of Drop Breakup 169
8 Emulsifiers and Coalescence 199
9 Emulsification Performance 223
Part D Disruption of Cells, Cell Structures and Macromolecules 249
10 Cell Disruption 251
11 Macromolecule Disruption 267
Appendix A Kolmogorov-Hinze Theory 277
Index 287