Content: Series Preface Preface Authors Introduction Scope and Motivation Mass Conservation and Macroscopic Mass Balances The Principle of Conservation of Mass and the Total Mass Balance Macroscopic Mass Balance for a Chemical Species in a Mixture Diffusive Transport: Introductory Concepts Diffusion Fundamentals Diffusion as a Mass Transfer Mechanism Binary Systems Pseudo-Binary Systems Multicomponent Systems One-Dimensional, Steady Diffusion Diffusion through a Solid Membrane Analysis of a Pervaporation Process Evaporation of a Liquid into a Stagnant Gas Layer: The Stefan Problem Diffusive Transport: Applications of the Diffusion Equation Conservation of Mass of a Chemical Species in a Mixture One-Dimensional, Steady Diffusion Steady Diffusion through an Annular Membrane Diffusion from a Sphere Submerged in a Stagnant Fluid: Dissolution of a Spherical Solid Particle Transient Diffusion Transient Mass Transfer in a Flat Membrane Transient Mass Transfer in Long Cylinders and Spheres Transient Leaching from a Semi-Infinite Solid Diffusive Transport in Reactive Systems Treatment of Reactive Systems Transport and Homogeneous Reaction in a Biofilm Diffusion with Heterogeneous Chemical Reaction Enhanced (Facilitated) Diffusion Convective Transport The Role of Momentum Balances in Convective Transport Mass and Momentum Balances Velocity Distributions in One-Dimensional Flows Velocity Distribution between Parallel Plates When the Fluid Movement Is Induced by the Motion of One of the Plates (Simple Shear Flow) Velocity Distribution in a Liquid Film Flowing Down on an Inclined Surface Velocity Distribution for Developed Flow in a Pipe Convective Mass Transfer in the Entrance Region of a Pipe in Laminar Flow Convective Mass Transfer Correlations Hydrodynamic Dispersion The Concept of Hydrodynamic Dispersion and Taylor-Aris Theory Generalization of the Dispersion Model Turbulent Dispersion Solutions of the Convective-Dispersion Equation Transport in Multiphase Systems Multiphase Systems and Porous Media Single-Phase Flow in Porous Media: Darcy's Law Diffusion in Porous Media and Multiphase Systems Dispersion in Porous Media Experimental Determination of the Longitudinal Dispersivity in 1-D Flows Experimental Determination of the Lateral Dispersivity in 1-D Flows Transport in Porous Media: Fluid/Solid Interactions Equilibrium Adsorption in Porous Media: Linear Equilibrium Equilibrium Adsorption in Porous Media: Nonlinear Equilibrium Transport in Porous Media with Rate-Limited Adsorption and/or Chemical Reaction Adsorption and Reaction in Porous Media with Mass Transfer Limitations References Appendix A: Vectors and Vector Operations Appendix B: The Continuity Equation Appendix C: Mass Transfer Point Equations Appendix D: Bessel Functions Index
Abstract: "This book presents the subject of transport phenomena starting with the fundamental principles and mechanisms that govern mass transport, and continuing with the formulation and solution of practical problems spanning all sub-disciplines of environmental science and chemical engineering. The book provides the reader with a fundamental understanding of how to quantify the spread and distribution of contaminants in the environment, as well as the basis for designing processes related to water purification, wastewater treatment, and solid waste disposal, among others. "