Emulsions, Microemulsions and Foams

Emulsions, Microemulsions and Foams PDF

Author: Dominique Langevin

Publisher: Springer Nature

Published: 2020-12-21

Total Pages: 354

ISBN-13: 3030556816

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This book takes an interface science approach to describe and understand the behavior of the dispersions we call emulsions, microemulsions and foams. The one thing all these dispersions have in common is the presence of surface-active species (surfactants) adsorbed at the interfaces between the two fluid phases that make up the emulsions, microemulsions or foams. The interfacial layers formed by the surfactants control most of the properties of the dispersions. The book describes the properties of interfacial layers, thin films and bulk fluids used in the elaboration of the various dispersions and it explains how such properties relate to the dispersion properties of these soft matter systems: structure, rheology and stability. These dispersion properties are far from being fully understood, in particular foam and emulsion stability. In discussing the state of the art of the current knowledge, the author draws interesting parallels between emulsions, microemulsions and foams that enlighten the interpretation of previous observations and point to a deeper understanding of the behavior of these materials in the future.

Emulsions, Foams, and Suspensions

Emulsions, Foams, and Suspensions PDF

Author: Laurier L. Schramm

Publisher: John Wiley & Sons

Published: 2006-05-12

Total Pages: 463

ISBN-13: 3527606882

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Until now colloid science books have either been theoretical, or focused on specific types of dispersion, or on specific applications. This then is the first book to provide an integrated introduction to the nature, formation and occurrence, stability, propagation, and uses of the most common types of colloidal dispersion in the process-related industries. The primary focus is on the applications of the principles, paying attention to practical processes and problems. This is done both as part of the treatment of the fundamentals, where appropriate, and also in the separate sections devoted to specific kinds of industries. Throughout, the treatment is integrated, with the principles of colloid and interface science common to each dispersion type presented for each major physical property class, followed by separate treatments of features unique to emulsions, foams, or suspensions. The first half of the book introduces the fundamental principles, introducing readers to suspension formation and stability, characterization, and flow properties, emphasizing practical aspects throughout. The following chapters discuss a wide range of industrial applications and examples, serving to emphasize the different methodologies that have been successfully applied. Overall, the book shows how to approach making emulsions, foams, and suspensions with different useful properties, how to propagate them, and how to prevent their formation or destabilize them if necessary. The author assumes no prior knowledge of colloid chemistry and, with its glossary of key terms, complete cross-referencing and indexing, this is a must-have for graduate and professional scientists and engineers who may encounter or use emulsions, foams, or suspensions, or combinations thereof, whether in process design, industrial production, or in related R&D fields.

Emulsions, Foams, and Thin Films

Emulsions, Foams, and Thin Films PDF

Author: K.L. Mittal

Publisher: CRC Press

Published: 2000-05-16

Total Pages: 532

ISBN-13: 9780824703660

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This volume presents the acomplishments of over 85 internationlly renowned scientists whose work was influenced by Professor Wasan's groundbreaking research on interfacial phenomena at The Illinois Institute of Technology, Chicago.

Microemulsions and Emulsions in Foods

Microemulsions and Emulsions in Foods PDF

Author: Magda A. El-Nokaly

Publisher:

Published: 1991

Total Pages: 292

ISBN-13:

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This new book focuses on microemulsions with ingestible systems applicable to foods and relates them to the more-studied field of emulsions. It covers many of the more innovative approaches to emulsion stability in foods, presents the results of some initial investigations into food microemulsions, and compares the two types of systems. Among the specific topics discussed are synthesis in microemulsions media, phase behavior of sucrose esters, emulsions stabilized by proteins, novel nondestructive methods for measuring emulsion stability, and more.

Micelles

Micelles PDF

Author: DineshO. Shah

Publisher: Routledge

Published: 2018-05-04

Total Pages: 530

ISBN-13: 1351431714

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""Based on the plenary and invited lectures presented at the International Symposium on Micelles, Microemulsions, and Monolayers. Reviews the progress achieved in the last 25 years and describes new directions for research on micellar, microemulsion, and monolayer systems and their technological potential.

NAPL Removal Surfactants, Foams, and Microemulsions

NAPL Removal Surfactants, Foams, and Microemulsions PDF

Author: C. H. Ward

Publisher: CRC Press

Published: 2016-04-19

Total Pages: 587

ISBN-13: 1420026208

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Complete and quantitative, NAPL Removal: Surfactants, Foams, and Microemulsions, belongs to a ten-monograph series that records the results of the Department of Defense/Advanced Applied Technology Demonstration Facility environmental technology demonstrations. It presents the outcome of field demonstrations of innovative in situ remediation technol

Emulsions, Foams, Suspensions, and Aerosols

Emulsions, Foams, Suspensions, and Aerosols PDF

Author: Laurier L. Schramm

Publisher: John Wiley & Sons

Published: 2014-08-12

Total Pages: 514

ISBN-13: 3527679480

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This is the first book to provide an integrated introduction to the nature, formation and occurrence, stability, propagation, and uses of the most common types of colloidal dispersion in the process-related industries. The primary focus is on the applications of the principles, paying attention to practical processes and problems. This is done both as part of the treatment of the fundamentals, where appropriate, and also in the separate sections devoted to specifi c kinds of industries. Throughout, the treatment is integrated, with the principles of colloid and interface science common to each dispersion type presented for each major physical property class, followed by separate treatments of features unique to emulsions, foams, or suspensions. The first half of the book introduces the fundamental principles, introducing readers to suspension formation and stability, characterization, and fl ow properties, emphasizing practical aspects throughout. The following chapters discuss a wide range of industrial applications and examples, serving to emphasize the diff erent methodologies that have been successfully applied. The author assumes no prior knowledge of colloid chemistry and, with its glossary of key terms, complete cross-referencing and indexing, this is a must-have for graduate and professional scientists and engineers who may encounter or use emulsions, foams, or suspensions, or combinations thereof, whether in process design, industrial production, or in related R&D fields.

Microemulsions

Microemulsions PDF

Author: Monzer Fanun

Publisher: CRC Press

Published: 2008-12-15

Total Pages: 568

ISBN-13: 1420089609

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The effective use of microemulsions has increased dramatically during the past few decades as major industrial applications have expanded in a variety of fields. Microemulsions: Properties and Applications provides a complete and systematic assessment of all topics affecting microemulsion performance and discusses the fundamental characteristics, t

Surfactants

Surfactants PDF

Author: Laurier Lincoln Schramm

Publisher: Cambridge University Press

Published: 2000-03-23

Total Pages: 633

ISBN-13: 0521640679

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This 2000 book provides an introduction to the nature, occurrence, physical properties, propagation, and uses of surfactants in the petroleum industry.

Microemulsions and Related Systems

Microemulsions and Related Systems PDF

Author: Maurice Bourrel

Publisher: Editions TECHNIP

Published: 2010

Total Pages: 416

ISBN-13: 9782710809562

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Beginning with P.A. Winsor's fundamental hypothesis on a natural interfacial curvature depending on the values of the formulation variables, this unique book shows scientists how to understand the intrinsic structure of these complex systems and their corresponding physical properties... predict how a change in one formulation variable (surfactant structure, oil structure, aqueous phase composition, temperature, etc.) will modify the microemulsion... and systematically formulate microemulsions for individual applications.This book provides a thermodynamic analysis supporting the existence of natural interfacial curvature... compares the behavior of commercial surfactant mixtures and pure isomeric surfactant molecules in order to point out differences and similarities highly significant for various uses... explains how micelles can evolve smoothly and continuously toward solutions containing large quantities of oil and water... gives procedures for fixing quantitative relationships among formulation variables... plus much more.Illustrated with more than 200 diagrams, tables, and photographs, and completely referenced, this superb volume is essential reading for surfactant, colloid, and physical chemists in both academe and industry, as well as chemical engineers, biotechnologists, and petroleum engineers.Contents: 1. The R-Ratio. 2. Aqueous solutions containing amphiphiles. 3. Nonpolar solutions containing amphiphiles. 4. The phase behavior and properties of solutions containing amphiphiles, organic liquids, and water: micellar solutions. 5. Methods for promoting phase changes. 6. Compensating changes between formulation variables. 7. Solubilization. 8. Thermodynamics of solubilized systems.