Miller / Neogi Interfacial Phenomena

Equilibrium and Dynamic Effects, Second Edition
2. Auflage 2007
ISBN: 978-1-4200-4443-0
Verlag: Taylor & Francis
Format: PDF
Kopierschutz: Adobe DRM (»Systemvoraussetzungen)

E-Book, Englisch, 520 Seiten

Reihe: Surfactant Science

Since the publication of the first edition of Interfacial Phenomena, the interest in interfaces and surfactants has multiplied, along with their applications. Experimental and theoretical advances have provided scientists with greater insight into the structure, properties, and behavior of surfactant and colloid systems. Emphasizing equilibrium phenomena, flow, transport, and stability, Interfacial Phenomena: Equilibrium and Dynamic Effects, Second Edition presents a concise and current summary of the fundamental principles governing interfacial interactions. This new edition features updated and expanded topics in every chapter. It highlights key experimental techniques that have expanded the scope of our understanding, such as in mass transfer, microstructure determination in colloidal dispersions, and surfactant–polymer interactions. Interfacial Phenomena, Second Edition reflects the progress scientists have made in understanding the surface chemistry and interfacial dynamics of colloid and surfactant systems. The book also illustrates the growing applicability of these systems in a variety of fields including pharmaceuticals, cosmetics, detergents, paints, agricultural chemicals, and foods.

Zielgruppe

Students, researchers, and scientists in surface and colloid chemistry, materials science and engineering, and chemical engineering process control.

Autoren/Hrsg.

Miller, Clarence A.

Neogi, P.

Fachgebiete

• Naturwissenschaften Chemie Physikalische Chemie
• Technische Wissenschaften Maschinenbau | Werkstoffkunde Technische Mechanik | Werkstoffkunde
• Technische Wissenschaften Verfahrenstechnik | Chemieingenieurwesen | Biotechnologie Verfahrenstechnik, Chemieingenieurwesen

Inhaltsverzeichnis

FUNDAMENTALS OF INTERFACIAL TENSION
Introduction to Interfacial Phenomena
Interfacial Tension: Qualitative Considerations
Interfacial Tension: Thermodynamic Approach
Interfacial Tension: Mechanical Approach
Density and Concentration Profiles
Equilibrium Shapes of Fluid Interfaces
Methods of Measuring Interfacial Tension
Surface Tension of Binary Mixtures
Surfactants
Solid-Fluid Interfaces
FUNDAMENTALS OF WETTING, CONTACT ANGLE, AND ADSORPTION
Young’s Equation
Work of Adhesion and Work of Cohesion
Phenomenological Theories of Equilibrium Contact Angles
Acid-Base Interaction
Contact Angle Hysteresis
Adsorption
Density Profiles in Liquid Films on Solids
Characterizing Solid Surfaces
COLLOIDAL DISPERSIONS
Attractive Forces
Electrical Interaction
Colloids of All Shapes and Sizes
Combined Attractive and Electrical Interaction: DLVO Theory
Effect of Polymer Molecules on the Stability of Colloidal Dispersions
Kinetics of Coagulation
SURFACTANTS
Micelle Formation
Variation of CMC for Pure Surfactants and Surfactant Mixtures
Other Phases Involving Surfactants
Formation of Complexes Between Surfactants and Polymers
Surface Films of Insoluble Substrates
Solubilization and Microemulsions
Phase Behavior and Interfacial Tension for Oil-Water-Surfactant Systems
Effect of Composition Changes
Thermodynamics of Microemulsions
Applications of Surfactants: Emulsions
Applications of Surfactants: Detergency
Chemical Reactions in Micellar Solutions and Microemulsions
INTERFACES IN MOTION: STABILITY AND WAVE MOTION
Linear Analysis of Interfacial Stability
Damping of Capillary Wave Motion by Insoluble Surfactants
Instability of Fluid Cylinders or Jets
Oscillating Jet
Stability and Wave Motion of Thin Liquid Films: Foams
Energy and Force Methods for Thermodynamic Stability of Interfaces
Interfacial Stability for Fluids in Motion: Kelvin-Helmholtz Instability
Waves on a Falling Liquid Film
TRANSPORT EFFECTS ON INTERFACIAL PHENOMENA
Interfacial Tension Variation
Interfacial Species Mass Balance and Energy Balance
Interfacial Instability for a Liquid Heated from Below or Cooled from Above
Interfacial Instability During Mass Transfer
Other Phenomena Influenced by Marangoni Flow
Nonequilibrium Interfacial Tensions
Effect of Surfactant Transport on Wave Motion
Stability of Moving Interfaces with Phase Transformation
Stability of Moving Interfaces with Chemical Reaction
Intermediate Phase Formation
Transport-Related Spontaneous Emulsification
Interfacial Mass Transfer Resistance
Other Interfacial Phenomena Involving Dispersed Phase Formation
DYNAMIC INTERFACES
Surfaces
Basic Equations of Fluid Mechanics
Flow Past a Droplet
Asymptotic Analysis
Dip Coating
Spherical Drop Revisited
Surface Rheology
Drainage of Thin Liquid Films
Dynamic Contact Lines
Slip
Thin and Ultrathin Films
SIZE, SHAPE, STRUCTURE, DIFFUSIVITY, AND MASS TRANSFER
Probing with Light
More Light
Diffraction
Diffusion
Dynamic Light Scattering
NMR Self-Diffusion Coefficient
*Each chapter provides an Introduction, General Topic and Text References, and Problems. Worked examples also appear throughout the chapters.