Title Principles of water treatment / John C. Crittenden, Ph. D., P.E., BCEE, NAE, Hightower Chair and Georgia Research Alliance Eminent Scholar, Director of the Brook Byers Institute for Sustainable Systems, Georgia Tech, Kerry J. Howe, Ph. D., P.E., BCEE, Associate Professor of Civil Engineering, University of New Mexico, David W. Hand, Ph. D., BCEEM, Professor of Civil and Environmental Engineering, Michigan Technical University, George Tchobanoglous, Ph. D., P.E., NAE, Professor Emeritus of Civil and Environmental Engineering, University of California at Davis, R. Rhodes Trussell, Ph. D., P.E., BCEE, NAE, Principal, Trussell Technologies, Inc. ; with contributions by James H. Borchardt, Vice-President, MWH Global, Inc

Edition Third edition, Student edition Published Hoboken, New Jersey : John Wiley & Sons, Inc., 2012

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Description 1 online resource Contents Chapter 1: Introduction -- The Importance of Principles -- The Importance of Sustainability. -- Chapter 2: Water Quality and Public Health -- Relationship between Water Quality and Public Health -- Source Waters for Municipal Drinking Water Systems -- Regulations of Water Treatment in the United States -- Evolving Trends and Challenges in Drinking Water Treatment. -- Chapter 3: Process Selection -- Process Selection Based on Contaminant Properties -- Other Considerations in Process Selection -- Design and Selection of Process Trains. -- Chapter 4: Fundamental Principles of Environmental Engineering -- Units of Expression for Chemical Concentrations -- Chemical Equilibrium -- Chemical Kinetics -- Reactions Used in Water Treatment -- Mass Balance Analysis -- Introduction to Reactors and Reactor Analysis -- Reactions in Batch Reactors -- Hydraulic Characteristics of Ideal Flow Reactors -- Reactions in Ideal Flow Reactors -- Measuring the Hydraulic Characteristics of Flow Reactors with Tracer Tests -- Describing the Hydraulic Performance of Real Flow Reactors -- Reactions in Real Flow Reactors -- Introduction to Mass Transfer -- Molecular Diffusion -- Diffusion Coefficients -- Models and Correlations for Mass Transfer at an Interface -- Evaluating the Concentration Gradient with Operating Diagrams. -- Chapter 5: Coagulation and Flocculation -- Role of Coagulation and Flocculation in Water Treatment -- Stability of Particles in Water -- Theory of Coagulation -- Coagulation Practice -- Principles of Mixing for Coagulation and Flocculation -- Rapid Mix Practice -- Theory of Flocculation -- Flocculation Practice -- Energy and Sustainability Considerations. -- Chapter 6: Sedimentation -- Principles of Discrete (Type I) Particle Settling -- Discrete Settling in Ideal Sedimentation Basins -- Principles of Flocculant (Type II) Particle Settling -- Principles of Hindered (Type III) Settling -- Conventional Sedimentation Basin Design -- Alternative Sedimentation Processes -- Physical Factors Affecting Sedimentation -- Energy and Sustainability Considerations. -- Chapter 7: Rapid Granular Filtration -- Physical Description of a Rapid Granular Filter -- Process Description of Rapid Filtration -- Particle Capture in Granular Filtration -- Head Loss through a Clean Filter Bed -- Modeling of Performance and Optimization -- Backwash Hydraulics -- Energy and Sustainability Considerations Chapter 8: Membrane Filtration -- Classification of Membrane Processes -- Comparison to Rapid Granular Filtration -- Principal Features of Membrane Filtration Equipment -- Process Description of Membrane Filtration -- Particle Capture in Membrane Filtration -- Hydraulics of Flow through Membrane Filters -- Membrane Fouling -- Sizing of Membrane Skids -- Energy and Sustainability Considerations. -- Chapter 9: Reverse Osmosis -- Principal Features of a Reverse Osmosis Facility -- Osmotic Pressure and Reverse Osmosis -- Mass Transfer of Water and Solutes through RO Membranes -- Performance Dependence on Temperature and Pressure -- Concentration Polarization -- Fouling and Scaling -- Element Selection and Membrane Array Design -- Energy and Sustainability Considerations. -- Chapter 10: Adsorption and Ion Exchange -- Introduction to the Adsorption Process -- Adsorption Equilibrium -- Adsorption Kinetics -- Introduction to the Ion Exchange Process -- Ion Exchange Equilibrium -- Ion Exchange Kinetics -- Fixed Bed Contactors -- Suspended Media Reactors -- Energy and Sustainability Considerations -- Summary and Learning Objectives -- Homework ProblemsReferences. -- Chapter 11: Air stripping and aeration -- Types of Air Stripping and Aeration Contactors -- Gas-Liquid Equilibrium -- Fundamentals of Packed Tower Air Stripping -- Design and Analysis of Packed Tower Air Stripping -- Energy and Sustainability Considerations. -- Chapter 12: Advanced Oxidation -- Introduction to Advanced Oxidation -- Ozonation as an Advanced Oxidation Process -- Hydrogen Peroxide/Ozone Process -- Hydrogen Peroxide/UV Light Process -- Energy and Sustainability Considerations. -- Chapter 13: Disinfection -- Disinfection Agents and Systems -- Disinfection with Free and Combined Chlorine -- Disinfection with Chlorine Dioxide -- Disinfection with Ozone -- Disinfection with Ultraviolet Light -- Disinfection Kinetics -- Disinfection Kinetics in Real Flow Reactors -- Design of Disinfection Contactors With Low Dispersion -- Disinfection Byproducts -- Residual Maintenance -- Energy and Sustainability Considerations -- Chapter 14: Residuals Management -- Defining the Problem -- Physical, Chemical, and Biological Properties of Residuals -- Alum and Iron Coagulation Sludge -- Liquid Wastes From Granular Media Filters -- Management of Residual Liquid Streams -- Management of Residual Sludge -- Ultimate Reuse and Disposal of Semisolid Residuals -- Appendix A: Conversion Factors -- Appendix B: Physical Properties of Selected Gases and Composition of Air: Density of Air at Other Temperatures -- Change in Atmospheric Pressure with Elevation -- Appendix C: Physical Properties of Water -- Appendix D: Periodic Table -- Appendix E: Electronic Resources available on the John Wiley and Sons website for this Textbook Summary "An abridgement of the reference work Water Treatment, 3rd Edition by the same team of authors, this Student Edition maintains the same quality writing, illustrations, and worked examples as the larger book, but in a more manageable and inexpensive format. All topics are discussed from the ground up, from the basic fundamentals of water chemistry, to filtration, to the design of treatment trains. Designed specifically for civil or environmental engineering students, this edition includes end-of-chapter review questions, chapter summaries, a new glossary, and a solutions manual available online"-- Provided by publisher Bibliography Includes bibliographical references and index Notes Print version record and CIP data provided by publisher Subject Water -- Purification. Water Purification TECHNOLOGY & ENGINEERING -- Civil -- General. Water -- Purification Afvalwaterzuivering. Form Electronic book Author Howe, Kerry J., author. Hand, David W., author. Tchobanoglous, George, author. Trussell, R. Rhodes. author. LC no. 2012024187 ISBN 9781118309674 1118309677 9781118309704 1118309707

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