Microemulsions And Related Systems

Author : Maurice Bourrel
Publisher : Editions TECHNIP
ISBN 13 : 9782710809562
Total Pages : 416 pages
Book Rating : 4.67/5 ( download)

DOWNLOAD NOW!

Download or read book Microemulsions and Related Systems written by Maurice Bourrel and published by Editions TECHNIP. This book was released on 2010 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Author : Friberg
Publisher : CRC Press
ISBN 13 : 1351091492
Total Pages : 387 pages
Book Rating : 4.97/5 ( download)

DOWNLOAD NOW!

Download or read book Microemulsions: Structure and Dynamics written by Friberg and published by CRC Press. This book was released on 2018-01-18 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the microemulsion phenomenon in a systematic manner and not only provides an up-to-date introduction to this topic but aslo serves as the basis for further development in the area.The progress of microemulsion research has taken place in well-defined stages. The introduction period was founded on Schulman‘s original discovery and was, as expected, focused on the interfacial free energy. Because Schulman obtained his microemulsions from a macroemulsion by the addition of a cosurfactant.The present stage is characterized by an extensively enhanced knowledge about structure and dynamics in these systems. This has led to the realization that the structure of the microemulsions is related both to solutions with critical behaviour and long range order structures, the lyotropic liquid crystals. These two aspects have been elucidated independently by the French groups and by the Lund Spectroscopy group.

Author : Henri L. Rosano
Publisher : CRC Press
ISBN 13 : 9780824774394
Total Pages : 440 pages
Book Rating : 4.96/5 ( download)

DOWNLOAD NOW!

Download or read book Microemulsion Systems written by Henri L. Rosano and published by CRC Press. This book was released on 1987-03-27 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Taylor Torres
Publisher : Nova Science Publishers
ISBN 13 : 9781634858908
Total Pages : 0 pages
Book Rating : 4.05/5 ( download)

DOWNLOAD NOW!

Download or read book Microemulsions written by Taylor Torres and published by Nova Science Publishers. This book was released on 2016-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chapter One summarises novel observations regarding physicochemical properties, physical and chemical stability, and drug delivery potential of microemulsion hydrogel drug delivery systems, based on comprehensive reviews of the research results from relevant scientific publications. Chapter Two discusses the synthesis and investigation of the properties of hexaferrites obtained by microemulsion techniques. Chapter Three focuses on manufacturing solid lipid nanoparticle dispersions using a microwave assisted microemulsion approach.

Author : Leon Prince
Publisher : Elsevier
ISBN 13 : 0323160409
Total Pages : 192 pages
Book Rating : 4.07/5 ( download)

DOWNLOAD NOW!

Download or read book Microemulsions Theory and Practice written by Leon Prince and published by Elsevier. This book was released on 2012-12-02 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microemulsions: Theory and Practice covers the development of the theory and practice of microemulsion systems. This book is divided into seven chapters that explore the physics and chemistry of microemulsions. This book deals first with the commercial history of microemulsions, from the discovery of carnauba wax emulsions to polymer emulsions. This topic is followed by discussions on the theoretical aspects of microemulsion formulation techniques and the design of other products. The subsequent chapter describes the microemulsion formulation with less solubilizer or emulsifier together with their optical properties. A chapter examines the mixed film theory that explains the dispersions, oil-water interface, and inferences in microemulsions. Another chapter considers the role of microemulsions in micellar solutions and their relations to the concentrations of different compounds. This chapter also looks into the association phenomena of three-component phase equilibria diagrams and liquids crystals to microemulsions. The concluding chapter discusses the role of the capillary and hydrostatic forces on the entrapment of oil in the reservoir and the necessary conditions for the displacement of entrapped oil. The important properties and economic aspects of a microemulsion slug required for the tertiary oil recovery are also covered in this chapter.

Author : Friberg
Publisher : CRC Press
ISBN 13 : 135108304X
Total Pages : 225 pages
Book Rating : 4.41/5 ( download)

DOWNLOAD NOW!

Download or read book Microemulsions: Structure and Dynamics written by Friberg and published by CRC Press. This book was released on 2018-01-18 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the microemulsion phenomenon in a systematic manner and not only provides an up-to-date introduction to this topic but aslo serves as the basis for further development in the area.The progress of microemulsion research has taken place in well-defined stages. The introduction period was founded on Schulman‘s original discovery and was, as expected, focused on the interfacial free energy. Because Schulman obtained his microemulsions from a macroemulsion by the addition of a cosurfactant.The present stage is characterized by an extensively enhanced knowledge about structure and dynamics in these systems. This has led to the realization that the structure of the microemulsions is related both to solutions with critical behaviour and long range order structures, the lyotropic liquid crystals. These two aspects have been elucidated independently by the French groups and by the Lund Spectroscopy group.

Author : Dinesh O. Shah
Publisher : CRC Press
ISBN 13 : 9780824799908
Total Pages : 634 pages
Book Rating : 4.09/5 ( download)

DOWNLOAD NOW!

Download or read book Micelles written by Dinesh O. Shah and published by CRC Press. This book was released on 1998-03-25 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: "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."

Author : Dominique Langevin
Publisher : Springer Nature
ISBN 13 : 3030556816
Total Pages : 354 pages
Book Rating : 4.15/5 ( download)

DOWNLOAD NOW!

Download or read book Emulsions, Microemulsions and Foams written by Dominique Langevin and published by Springer Nature. This book was released on 2020-12-21 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Author : Taylor Torres
Publisher : Nova Science Publishers
ISBN 13 : 9781634859066
Total Pages : 92 pages
Book Rating : 4.65/5 ( download)

DOWNLOAD NOW!

Download or read book Microemulsions written by Taylor Torres and published by Nova Science Publishers. This book was released on 2016-12 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book, Chapter One summarizes novel observations regarding physicochemical properties, physical and chemical stability, and drug delivery potential of microemulsion hydrogel drug delivery systems, based on comprehensive reviews of the research results from relevant scientific publications. Chapter Two discusses the synthesis and investigation of the properties of hexaferrites obtained by microemulsion techniques. Chapter Three focuses on manufacturing solid lipid nanoparticle dispersions using a microwave assisted microemulsion approach.

Author : Promod Kumar
Publisher : CRC Press
ISBN 13 : 9780824719791
Total Pages : 872 pages
Book Rating : 4.94/5 ( download)

DOWNLOAD NOW!

Download or read book Handbook of Microemulsion Science and Technology written by Promod Kumar and published by CRC Press. This book was released on 1999-07-21 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt: Demonstrating methods for overcoming stability issues in paints, wax dispersions, cosmetics, food products, and other industrial applications, this reference probes theoretical and practical issues surrounding microemulsion science and technology. Featuring the work of 51 international experts and containing almost 1000 instructive tables, equations, and illustrations, this book reviews the performance of, and prospects for, experimental methods such as X-ray diffraction, transmission electron microscopy (TEM), light scattering, small angle neutron scattering, viscosimetry, and nuclear magnetic resonance (NMR) to characterize various aspects of the dispersed phase of microemulsions.