Electrochemical water treatment methods fundamentals, methods and full scale applications /
Electrochemical Methods for Water Treatment: Fundamentals, Methods and Full Scale Applications covers all traditional, emerging and combined methods currently available for the treatment of surface, drinkable water and industrial wastewater. Topics covered include an overview of pollutants and treat...
| Main Author: | Sillanpää, Mika E. T. |
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| Other Authors: | Shestakova, Marina., ScienceDirect (Online service) |
| Format: | eBook |
| Language: | English |
| Published: |
Oxford, United Kingdom :
Butterworth-Heinemann, an imprint of Elsevier,
[2017]
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| Physical Description: |
1 online resource. |
| Subjects: |
| Summary: |
Electrochemical Methods for Water Treatment: Fundamentals, Methods and Full Scale Applications covers all traditional, emerging and combined methods currently available for the treatment of surface, drinkable water and industrial wastewater. Topics covered include an overview of pollutants and treatment methods, an extended introduction to electrochemical processes in water treatment, electrochemical oxidation (including electrodesinfection, electrochemical reduction, electrocoagulation, electroflotation, and electrodialysis. In addition, emerging and combined methods are presented, as is a discussion on the available equipment necessary to scale up the operation of all methods. Electrochemical technologies have many common issues in terms of design, operation and performance. This book brings together a wealth of information on all different methods in a single source to provide broad insights and enable the connection between challenges and opportunities for different methods. The combination of technical information, design and case studies offered helps researchers better understand the challenges associated with scale up and implementation. |
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| Item Description: |
Includes bibliographical references and index. Front Cover; Electrochemical Water Treatment Methods; Electrochemical Water Treatment Methods; Copyright; Contents; 1 -- Introduction; NOMENCLATURE; 1.1 CLASSIFICATION OF POLLUTANTS AND WATER TREATMENT METHODS; Sources of FreshWater Supply; Classification of Water Pollutants and Water Treatment Methods; Classification of Electrochemical Water Treatment Methods; 1.2 FUNDAMENTALS OF ELECTROCHEMICAL PROCESSES IN WATER TREATMENT; Electrochemical Phenomena; Electrode Potentials; Electrochemical Cells; Compounds of Electrolyte Solution; Electrode Material Itself; Extraneous Substances. ThermodynamicsPolarization; Ohmic Polarization; Activation Polarization; Concentration Polarization; Corrosion; Methods of Metals Protection From Corrosion; 1.3 SUMMARY; SELF-CONTROL QUESTIONS; REFERENCES; 2 -- Electrochemical Water Treatment Methods; NOMENCLATURE; 2.1 ELECTROCHEMICAL OXIDATION (INCLUDING ELECTRODISINFECTION); Electrochemical Oxidation of Organic Compounds; Electrochemical Oxidation of Inorganic Compounds; Electrochemical Disinfection; 2.2 ELECTROCHEMICAL REDUCTION; Electrochemical Reduction of Metals; Electrochemical Reduction of Inorganic Nitrogen Compounds. Electrochemical Reduction of Organic Nitrogen CompoundsElectrochemical Reduction of Chlorinated Hydrocarbons; Electrochemical Reduction of Aldehydes and Ketones; 2.3 ELECTROCOAGULATION; The Theory of Electrolyte Coagulation; Principles of Electrocoagulation; Anode Material; Ambient Temperature; Anionic Composition of Electrolyte; Applied Current Density; Distance and Water Flow Rate Between Electrodes; Effect of pH; Practical Applications of Electrocoagulation; Chromium and Other Metals Removal; Sulfide Removal; Fluoride Removal; Arsenic Removal; Color, Organic Matter, and Turbidity. Cyanobacteria and Bacteria RemovalAmmonia and Nitrate Nitrogen Removal; 2.4 ELECTROFLOTATION; The Theory of Flotation; Influence of Current Density on Electroflotation Efficiency and Time of Eectroflotation; Influence of Electrode Material on Electroflotation Efficiency; Influence of Particle Charge on Electroflotation Efficiency; Liquid Medium Composition; pH of the Medium; 2.5 ELECTRODIALYSIS; Principles of Electrodialysis; Pros and Cons of Electrodialysis Compared to Other Membrane Technologies; The Main Calculations of Electrodialysis Process. Parameters Influencing the Efficiency of ElectrodialysisCurrent Density and Cell Voltage; Electrolyte Composition and Concentration; Flow Rate of Dilute and Concentrate Feed; 2.6 SUMMARY; SELF-CONTROL QUESTIONS; REFERENCES; 3 -- Emerging and Combined Electrochemical Methods; NOMENCLATURE; 3.1 ELECTRODEIONIZATION; The Principles of Ion-Exchange: Ion-Exchange Resins; The Main Features of Electrodeionization Process; Practical Applications of EDI in Reduction of Silica, Carbon Dioxide, TOC, and Other Parameters; Main Calculation Parameters of Electrodeionization Process. Electrochemical Methods for Water Treatment: Fundamentals, Methods and Full Scale Applications covers all traditional, emerging and combined methods currently available for the treatment of surface, drinkable water and industrial wastewater. Topics covered include an overview of pollutants and treatment methods, an extended introduction to electrochemical processes in water treatment, electrochemical oxidation (including electrodesinfection, electrochemical reduction, electrocoagulation, electroflotation, and electrodialysis. In addition, emerging and combined methods are presented, as is a discussion on the available equipment necessary to scale up the operation of all methods. Electrochemical technologies have many common issues in terms of design, operation and performance. This book brings together a wealth of information on all different methods in a single source to provide broad insights and enable the connection between challenges and opportunities for different methods. The combination of technical information, design and case studies offered helps researchers better understand the challenges associated with scale up and implementation. |
| Physical Description: |
1 online resource. |
| Bibliography: |
Includes bibliographical references and index. |
| ISBN: |
9780128114636 0128114630 |