rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Dispersion of powders in liquids and stabilization of suspensions
  name:
    name part: Tadros, Tharwat F.
    name part: 1937-
  type of resource: text
  genre: Electronic books.
  origin info:
    place:
      place term: xx
    date issued: 2012
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: remote
    extent: 1 online resource
  abstract: Teaching the fundamental knowledge required for successful dispersion of powders in a liquid, this book covers a host of topics -- from recent advances to industrial applications. In 15 chapters it supports formulation chemists in preparing a suspension in a more rational way, by applying the principles of colloid and interface science, while at the same time enabling the research scientist to discover new methods for preparing stable suspensions. Essential reading for those working in the pharmaceutical, cosmetic, food, paint, ceramic and agricultural industries.
  table of contents: Dispersion of Powders in Liquids and Stabilization of Suspensions; Contents; Preface; 1: General Introduction; 1.1 Fundamental Knowledge Required for Successful Dispersion of Powders into Liquids; 1.1.1 Wetting of Powder into Liquid; 1.1.2 Breaking of Aggregates and Agglomerates into Individual Units; 1.1.3 Wet Milling or Comminution; 1.1.4 Stabilization of the Resulting Dispersion; 1.1.5 Prevention of Ostwald Ripening (Crystal Growth); 1.1.6 Prevention of Sedimentation and Formation of Compact Sediments (Clays); 1.2 Particle Dimensions in Suspensions; 1.3 Concentration Range of Suspensions.
  table of contents: 1.4 Outline of the BookReferences; 2: Fundamentals of Wetting and Spreading; 2.1 Introduction; 2.2 The Concept of the Contact Angle; 2.2.1 The Contact Angle; 2.2.2 Wetting Line -- Three-Phase Line (Solid/Liquid/Vapor); 2.2.3 Thermodynamic Treatment -- Young's Equation; 2.3 Adhesion Tension; 2.4 Work of Adhesion Wa; 2.5 Work of Cohesion; 2.6 Calculation of Surface Tension and Contact Angle; 2.6.1 Good and Girifalco Approach; 2.6.2 Fowkes Treatment; 2.7 The Spreading of Liquids on Surfaces; 2.7.1 The Spreading Coefficient S; 2.8 Contact Angle Hysteresis; 2.8.1 Reasons for Hysteresis.
  table of contents: 2.8.2 Wenzel's EquationReferences; 3: The Critical Surface Tension of Wetting and the Role of Surfactants in Powder Wetting; 3.1 The Critical Surface Tension of Wetting; 3.2 Theoretical Basis of the Critical Surface Tension; 3.3 Effect of Surfactant Adsorption; 3.4 Dynamic Processes of Adsorption and Wetting; 3.4.1 General Theory of Adsorption Kinetics; 3.4.2 Adsorption Kinetics from Micellar Solutions; 3.4.3 Experimental Techniques for Studying Adsorption Kinetics; 3.4.3.1 The Drop Volume Technique; 3.4.3.2 Maximum Bubble Pressure Technique; 3.5 Wetting of Powders by Liquids.
  table of contents: 3.5.1 Rate of Penetration of Liquids: The Rideal-Washburn Equation3.5.2 Measurement of Contact Angles of Liquids and Surfactant Solutions on Powders; 3.5.3 Assessment of Wettability of Powders; 3.5.3.1 Sinking Time, Submersion, or Immersion Test; 3.5.3.2 List of Wetting Agents for Hydrophobic Solids in Water; References; 4: Structure of the Solid-Liquid Interface and Electrostatic Stabilization; 4.1 Structure of the Solid-Liquid Interface; 4.1.1 Origin of Charge on Surfaces; 4.1.1.1 Surface Ions; 4.1.1.2 Isomorphic Substitution; 4.2 Structure of the Electrical Double Layer.
  table of contents: 4.2.1 Diffuse Double Layer (Gouy and Chapman)4.2.2 Stern-Grahame Model of the Double Layer; 4.3 Distinction between Specific and Nonspecific Adsorbed Ions; 4.4 Electrical Double-Layer Repulsion; 4.5 van der Waals Attraction; 4.6 Total Energy of Interaction; 4.6.1 Deryaguin-Landau-Verwey-Overbeek Theory; 4.7 Flocculation of Suspensions; 4.8 Criteria for Stabilization of Dispersions with Double-Layer Interaction; References; 5: Electrokinetic Phenomena and Zeta Potential; 5.1 Stern-Grahame Model of the Double Layer; 5.2 Calculation of Zeta Potential from Particle Mobility.
  note: edited by Tharwat Tadros.
  subject:
    topic: Dispersion
  subject:
    topic: Suspensions (Chemistry)
  subject:
    topic: Colloids
  subject:
    topic: SCIENCE
    topic: Chemistry
    topic: Industrial & Technical
  subject:
    topic: TECHNOLOGY & ENGINEERING
    topic: Chemical & Biochemical
  subject:
    topic: Colloids
  subject:
    topic: Dispersion
  subject:
    topic: Suspensions (Chemistry)
  subject:
    topic: Stabilisierung
  subject:
    topic: Dispersion
  subject:
    topic: Suspension
  classification: TP155
  classification: 660
  related item:
    title info:
      title: Dispersion of Powders in Liquids and Stabilization of Suspensions
    name:
      name part: Tadros, rwat F.
    origin info:
      publisher: Hoboken : John Wiley & Sons, ©2012
  identifier: 9783527656592
  identifier: 3527656596
  identifier: 9783527656622
  identifier: 3527656626
  identifier: 9781280662836
  identifier: 1280662832
  identifier: https://doi.org/10.1002/9783527656592
  record info:
    record content source: EBLCP
    record creation date: 120423
    record change date: 20170124071153.9
    record identifier: ocn787843763
    language of cataloging:
      language term: eng