LEADER 05367nam 2200685 450 001 9910139004603321 005 20200520144314.0 010 $a3-527-64796-1 010 $a3-527-64794-5 010 $a3-527-64797-X 035 $a(CKB)2550000001123269 035 $a(EBL)1211845 035 $a(OCoLC)851315931 035 $a(SSID)ssj0000904761 035 $a(PQKBManifestationID)11494226 035 $a(PQKBTitleCode)TC0000904761 035 $a(PQKBWorkID)10924112 035 $a(PQKB)10780930 035 $a(MiAaPQ)EBC1211845 035 $a(Au-PeEL)EBL1211845 035 $a(CaPaEBR)ebr10767022 035 $a(CaONFJC)MIL521985 035 $a(PPN)198085915 035 $a(EXLCZ)992550000001123269 100 $a20130506d2013 uy| 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aEmulsion formation and stability /$fedited by Tharwat F. Tadros 210 1$aWeinheim [Germany] :$cWiley-VCH,$d[2013] 215 $a1 online resource (270 p.) 225 0$aTopics in colloid and interface science 300 $aDescription based upon print version of record. 311 $a3-527-31991-3 311 $a1-299-90734-2 320 $aIncludes bibliographical references and index. 327 $aEmulsion Formation and Stability; Contents; Preface; List of Contributors; 1 Emulsion Formation, Stability, and Rheology; 1.1 Introduction; 1.1.1 Nature of the Emulsifier; 1.1.2 Structure of the System; 1.1.3 Breakdown Processes in Emulsions; 1.1.4 Creaming and Sedimentation; 1.1.5 Flocculation; 1.1.6 Ostwald Ripening (Disproportionation); 1.1.7 Coalescence; 1.1.8 Phase Inversion; 1.2 Industrial Applications of Emulsions; 1.3 Physical Chemistry of Emulsion Systems; 1.3.1 The Interface (Gibbs Dividing Line); 1.4 Thermodynamics of Emulsion Formation and Breakdown 327 $a1.5 Interaction Energies (Forces) between Emulsion Droplets and Their Combinations1.5.1 van der Waals Attraction; 1.5.2 Electrostatic Repulsion; 1.5.3 Steric Repulsion; 1.6 Adsorption of Surfactants at the Liquid/Liquid Interface; 1.6.1 The Gibbs Adsorption Isotherm; 1.6.2 Mechanism of Emulsification; 1.6.3 Methods of Emulsification; 1.6.4 Role of Surfactants in Emulsion Formation; 1.6.5 Role of Surfactants in Droplet Deformation; 1.7 Selection of Emulsifiers; 1.7.1 The Hydrophilic-Lipophilic Balance (HLB) Concept; 1.7.2 The Phase Inversion Temperature (PIT) Concept 327 $a1.7.3 The Cohesive Energy Ratio (CER) Concept1.7.4 The Critical Packing Parameter (CPP) for Emulsion Selection; 1.8 Creaming or Sedimentation of Emulsions; 1.8.1 Creaming or Sedimentation Rates; 1.8.2 Prevention of Creaming or Sedimentation; 1.9 Flocculation of Emulsions; 1.9.1 Mechanism of Emulsion Flocculation; 1.9.1.1 Flocculation of Electrostatically Stabilized Emulsions; 1.9.1.2 Flocculation of Sterically Stabilized Emulsions; 1.9.2 General Rules for Reducing (Eliminating) Flocculation; 1.10 Ostwald Ripening; 1.11 Emulsion Coalescence; 1.11.1 Rate of Coalescence; 1.11.2 Phase Inversion 327 $a1.12 Rheology of Emulsions1.12.1 Interfacial Rheology; 1.12.1.1 Interfacial Tension and Surface Pressure; 1.12.1.2 Interfacial Shear Viscosity; 1.12.2 Measurement of Interfacial Viscosity; 1.12.3 Interfacial Dilational Elasticity; 1.12.4 Interfacial Dilational Viscosity; 1.12.5 Non-Newtonian Effects; 1.12.6 Correlation of Emulsion Stability with Interfacial Rheology; 1.12.6.1 Mixed Surfactant Films; 1.12.6.2 Protein Films; 1.13 Bulk Rheology of Emulsions; 1.13.1 Analysis of the Rheological Behavior of Concentrated Emulsions; 1.14 Experimental nr - o Curves; 1.14.1 Experimental nr - o Curves 327 $a1.14.2 Influence of Droplet Deformability1.15 Viscoelastic Properties of Concentrated Emulsions; 1.15.1 High Internal Phase Emulsions (HIPEs); 1.15.2 Deformation and Breakup of Droplets in Emulsions during Flow; References; 2 Emulsion Formation in Membrane and Microfluidic Devices; 2.1 Introduction; 2.2 Membrane Emulsification (ME); 2.2.1 Direct Membrane Emulsification; 2.2.2 Premix Membrane Emulsification; 2.2.3 Operating Parameters in Membrane Emulsification; 2.2.4 Membrane Type; 2.2.4.1 Surfactant Type; 2.2.4.2 Transmembrane Pressure and Wall Shear Stress 327 $a2.3 Microfluidic Junctions and Flow-Focusing Devices 330 $a The importance of emulsification techniques, their use in the production of nanoparticles for biomedical applications as well as application of rheological techniques for studying the interaction between the emulsion droplets is gathered in this reference work.Written by some of the top scientists within their respective fields, this book covers such topics as emulsions, nano-emulsions, nano-dispersions and novel techniques for their investigation. It also considers the fundamental approach in areas such as controlled release, drug delivery and various applications of nanotechno 606 $aEmulsions 606 $aColloids 606 $aSurface chemistry 615 0$aEmulsions. 615 0$aColloids. 615 0$aSurface chemistry. 676 $a660.2945 701 $aTadros$b Tharwart F$0903208 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910139004603321 996 $aEmulsion formation and stability$92019039 997 $aUNINA