Download or read book Designing and Optimizing Drinking Water Treatment Processes written by Peter M. Huck and published by International Water Assn. This book was released on 2014-12 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water treatment facilities normally have a design life of several decades or more and represent a major capital investment and normally significant ongoing operating costs. The optimal design of such facilities typically requires on-site investigations, and Designing and Optimizing Drinking Water Treatment Processes focuses on the important factors that must be considered in planning and conducting such investigations. It describes how to conduct bench and pilot scale investigations necessary for the design or optimization of individual drinking water treatment processes and treatment trains. The book includes a brief description of each process and its underlying theory, with references to standard works where readers can refresh their background.

Download or read book Ozone in Drinking Water Treatment written by Kerwin L. Rakness and published by American Water Works Association. This book was released on 2011-01-12 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Optimizing Water Treatment Plant Performance Using the Composite Correction Program written by and published by . This book was released on 1998 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Optimizing Water Treatment Plant Performance with the Composite Correction Program written by United States. Environmental Protection Agency. Office of Research and Development and published by . This book was released on 1990 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Treatment Processes written by S. Vigneswaran and published by CRC Press. This book was released on 1995-07-12 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water Treatment Processes: Simple Options bridges the gap in the existing literature by emphasizing low-cost and simple treatment technologies as well as the conventional options. The appropriateness and the economy of the technology must be an integral part of the selection process. This book emphasizes application of the methods and outlines their design criteria in a simplified manner. The authors discuss in detail process modifications and upgrading of conventional treatment facilities. The first two chapters introduce the water quantity and quality requirements and outline both conventional and advanced water treatment processes. The subsequent six chapters extensively discuss the six unit processes in drinking water treatment. Emphasis is given to low-cost methods that can be successfully applied in developing countries.

Download or read book Domestic Water Treatment written by Jay H. Lehr and published by McGraw-Hill Companies. This book was released on 1980 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Multi objective Optimization of Conventional Surface Water Treatment Processes written by Marla J. Kennedy and published by . This book was released on 2016 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optimization of the coagulation/oxidation process in drinking water treatment is essential to ensure that high quality drinking water is provided at minimal cost to the consumer. While there are many objectives in drinking water treatment, current research in process optimization typically focuses on only one objective. This research focused on the development of an approach for optimizing multiple treatment chemical doses to achieve multiple water quality objectives simultaneously that can be efficiently and effectively implemented for real time process optimization. Neural network process models for the removal of fluorescence components and turbidity were built using operational data collected from Akron Water Supply (AWS) in Akron, Ohio. Model results were generally good, with correlation coefficients for the final models ranging from 0.51 to 0.97. Using these process models, chemical doses were optimized using the Borg genetic algorithm. Results showed that optimization in three dimensions yielded different optimal dosing solutions than optimization in two dimensions, suggesting that optimizing the coagulation process for DOC and cost only would yield suboptimal turbidity removal. Results also showed that many different chemical dosing combinations are capable of meeting specific target water quality values, but their costs varied, suggesting that finding one chemical dosing combination to meet a required turbidity target could be suboptimal in terms of DOC removal and cost. Because genetic algorithms can be time and computationally intensive, an alternative search algorithm was also evaluated for potential online process optimization. Its performance compared with the brute force evaluation of all possible chemical dosing solutions. At dose increments of 1mg/L for four decision variables, the brute force approach required the evaluation of 96,959 potential solutions and required 3.5 minutes to complete the evaluation. In contrast, the search algorithm was able to identify the same optimal solution by evaluating only 376 nodes in 2.2 seconds. Over the 268 days of operational data provided by AWS, the search algorithm was able to identify the same optimal dosing solution for all days, requiring an average of 96% fewer solution evaluations. These results suggest that the search algorithm is ideally suited for automated process control.

Download or read book Technologies for Upgrading Existing Or Designing New Drinking Water Treatment Facilities written by and published by . This book was released on 1990 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Upgrading Existing Or Designing New Drinking Water Treatment Facilities written by James E. Smith and published by William Andrew. This book was released on 1991 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes technologies for upgrading existing or designing new drinking water treatment facilities. Prefiltration, filtration, disinfection, and organic and inorganic contaminants are covered. Particular solutions for small community water treatment plants (2500-100,000 gpd) are described, along with 13 "case studies".

Download or read book Preliminary Design for Drinking Water Treatment Process Systems written by Richard G. Eilers and published by . This book was released on 1986 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Treatment Plant Design written by American Society of Civil Engineers and published by McGraw-Hill Professional Publishing. This book was released on 1998 with total page 842 pages. Available in PDF, EPUB and Kindle. Book excerpt: A reference work to the design and construction of water treatment plants. This edition incorporates current EPA standards and developments in the field. New chapters place more emphasis on design, planning, assembly, rehabilitation, operation and maintenance of treatment plant facilities.

Download or read book Fundamentals of Water Treatment Unit Processes written by David Hendricks and published by CRC Press. This book was released on 2016-04-19 with total page 930 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carefully designed to balance coverage of theoretical and practical principles, Fundamentals of Water Treatment Unit Processes delineates the principles that support practice, using the unit processes approach as the organizing concept. The author covers principles common to any kind of water treatment, for example, drinking water, municipal wastew

Download or read book Recent Advances in Sustainable Process Design and Optimization written by Dominic C. Y. Foo and published by World Scientific. This book was released on 2012 with total page 831 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a compilation of the various recently developed techniques emphasizing better chemical processes and products, with state-of-the-art contributions by world-renowned leaders in process design and optimization. It covers various areas such as grass-roots design, retrofitting, continuous and batch processing, energy efficiency, separations, and pollution prevention, striking a balance between fundamental techniques and applications. The book also contains industrial applications and will serve as a good compilation of recent industrial experience for which the process design and optimization techniques were applied to enhance sustainability. Academic researchers and industrial practitioners will find this book useful as a review of systematic approaches and best practices in sustainable design and optimization of industrial processes. The book is accompanied by some electronic supplements (i.e., models and programs) for selected chapters.

Download or read book Stantec s Water Treatment written by John C. Crittenden and published by John Wiley & Sons. This book was released on 2022-11-01 with total page 1956 pages. Available in PDF, EPUB and Kindle. Book excerpt: The updated third edition of the definitive guide to water treatment engineering, now with all-new online content Stantec's Water Treatment: Principles and Design provides comprehensive coverage of the principles, theory, and practice of water treatment engineering. Written by world-renowned experts in the field of public water supply, this authoritative volume covers all key aspects of water treatment engineering, including plant design, water chemistry and microbiology, water filtration and disinfection, residuals management, internal corrosion of water conduits, regulatory requirements, and more. The updated third edition of this industry-standard reference includes an entirely new chapter on potable reuse, the recycling of treated wastewater into the water supply using engineered advanced treatment technologies. QR codes embedded throughout the book connect the reader to online resources, including case studies and high-quality photographs and videos of real-world water treatment facilities. This edition provides instructors with access to additional resources via a companion website. Contains in-depth chapters on processes such as coagulation and flocculation, sedimentation, ion exchange, adsorption, and gas transfer Details membrane filtration technologies, advanced oxidation, and potable reuse Addresses ongoing environmental concerns, pharmacological agents in the water supply, and treatment strategies Describes reverse osmosis applications for brackish groundwater, wastewater, and other water sources Includes high-quality images and illustrations, useful appendices, tables of chemical properties and design data, and more than 450 exercises with worked solutions Stantec's Water Treatment: Principles and Design, Updated Third Edition remains an indispensable resource for engineers designing or operating water treatment plants, and is an essential textbook for students of civil, environmental, and water resources engineering.

Download or read book Water Resource Management Issues written by Louis Theodore and published by CRC Press. This book was released on 2019-11-26 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drinking Water Safety: Basic Principles and Applications, examines the technical and scientific, as well as regulatory, ethical, and emerging issues of pollution prevention, sustainability, and optimization for the production and management of safe drinking water to cope with environmental pollution, population growth, increasing demand, terrorist threats, and climate change pressures. It presents a summary of conventional water and wastewater treatment technologies, in addition to the latest processes. Features include:  Provides a summary of current and future of global water resources and availability.  Summarizes key U.S. regulatory programs designed to ensure protection of water quality and safe drinking water supplies, with details on modern approaches for water utility resilience.  Examines the latest water treatment technologies and processes, including separate chapters on evaporation, crystallization, nanotechnology, membrane-based processes, and innovative desalination approaches.  Reviews the specialized literature on pollution prevention, sustainability, and the role of optimization in water treatment and related areas, as well as references for further reading.  Provides illustrative examples and case studies that complement the text throughout, as well as an appendix with sections on units and conversion constants.

Download or read book Integrated Design of Water Treatment Facilities written by Susumu Kawamura and published by Wiley-Interscience. This book was released on 1991-03-07 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the author's over 35 years of experience in all phases of the design of water treatment facilities, it covers research pilot studies, preliminary design studies and the actual design, construction and plant management as well--and is especially geared toward professional engineers and college students who seek emphasis on the practical rather than principle, method rather than methodology. Unlike other books on the subject, this work covers the entire project sequence, describing not only very basic and essential design criteria for each process but also how to design each phase in a way that will maximize overall process efficiency while minimizing operation and maintenance costs. As such, it will serve not only as a useful guide and reference for design of water treatment plants, but also as a tool for project and operations control.

Download or read book Unit Processes in Drinking Water Treatment written by Willy J. Masschelein and published by CRC Press. This book was released on 2020-08-26 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text offers information on the theory of major drinking water treatment processes and contains real-life practical examples. It aims to create guidelines for the design of unit processes that operate within an overall framework for water treatment plants.