Author: William D. BellamyPublisher: American Water Works Association
ISBN: 0898679338
Category : Water
Languages : en
Pages : 96
Book Description
Integrated Disinfection Design Framework
Author: William D. BellamyPublisher: American Water Works Association
ISBN: 0898679338
Category : Water
Languages : en
Pages : 96
Book Description
Implementation of the Integrated Disinfection Design Framework
Author: Kenneth CarlsonPublisher: American Water Works Association
ISBN: 1583211195
Category : Water
Languages : en
Pages : 190
Book Description
Development of the Integrated Disinfection Design Framework User Interface
Author: David S. PierWastewater Treatment and Reuse Theory and Design Examples, Volume 2:
Author: Syed R. QasimPublisher: CRC Press
ISBN: 1351402730
Category : Technology & Engineering
Languages : en
Pages : 901
Book Description
This book will present the theory involved in wastewater treatment processes, define the important design parameters involved, and provide typical values of these parameters for ready reference; and also provide numerical applications and step-by-step calculation procedures in solved examples. These examples and solutions will help enhance the readers’ comprehension and deeper understanding of the basic concepts, and can be applied by plant designers to design various components of the treatment facilities. It will also examine the actual calculation steps in numerical examples, focusing on practical application of theory and principles into process and water treatment facility design.
Biological Wastewater Treatment: Principles, Modeling and Design
Author: Guang-Hao ChenPublisher: IWA Publishing
ISBN: 1789060354
Category : Science
Languages : en
Pages : 867
Book Description
The first edition of this book was published in 2008 and it went on to become IWA Publishing’s bestseller. Clearly there was a need for it because over the twenty years prior to 2008, the knowledge and understanding of wastewater treatment had advanced extensively and moved away from empirically-based approaches to a fundamental first-principles approach based on chemistry, microbiology, physical and bioprocess engineering, mathematics and modelling. However the quantity, complexity and diversity of these new developments was overwhelming for young water professionals, particularly in developing countries without readily available access to advanced-level tertiary education courses in wastewater treatment. For a whole new generation of young scientists and engineers entering the wastewater treatment profession, this book assembled and integrated the postgraduate course material of a dozen or so professors from research groups around the world who have made significant contributions to the advances in wastewater treatment. This material had matured to the degree that it had been codified into mathematical models for simulation with computers. The first edition of the book offered, that upon completion of an in-depth study of its contents, the modern approach of modelling and simulation in wastewater treatment plant design and operation could be embraced with deeper insight, advanced knowledge and greater confidence, be it activated sludge, biological nitrogen and phosphorus removal, secondary settling tanks, or biofilm systems. However, the advances and developments in wastewater treatment have accelerated over the past 12 years since publication of the first edition. While all the chapters of the first edition have been updated to accommodate these advances and developments, some, such as granular sludge, membrane bioreactors, sulphur conversion-based bioprocesses and biofilm reactors which were new in 2008, have matured into new industry approaches and are also now included in this second edition. The target readership of this second edition remains the young water professionals, who will still be active in the field of protecting our precious water resources long after the aging professors who are leading some of these advances have retired. The authors, all still active in the field, are aware that cleaning dirty water has become more complex but that it is even more urgent now than 12 years ago, and offer this second edition to help the young water professionals engage with the scientific and bioprocess engineering principles of wastewater treatment science and technology with deeper insight, advanced knowledge and greater confidence built on stronger competence.
Water Treatment and Pathogen Control
Author: LeChevallier M.W.Publisher: World Health Organization
ISBN: 9241562552
Category : Business & Economics
Languages : en
Pages : 136
Book Description
Annotation This publication provides a critical analysis of the literature on removal and inactivation of pathogenic microbes in water to aid the water quality specialist and design engineer in making decisions regarding microbial water quality.
Wastewater Treatment and Reuse, Theory and Design Examples, Volume 1
Author: Syed R. QasimPublisher: CRC Press
ISBN: 1351402021
Category : Technology & Engineering
Languages : en
Pages : 1135
Book Description
This book will present the theory involved in wastewater treatment processes, define the important design parameters involved, and provide typical values of these parameters for ready reference; and also provide numerical applications and step-by-step calculation procedures in solved examples. These examples and solutions will help enhance the readers’ comprehension and deeper understanding of the basic concepts, and can be applied by plant designers to design various components of the treatment facilities. It will also examine the actual calculation steps in numerical examples, focusing on practical application of theory and principles into process and water treatment facility design.
Improving Clearwell Design for CT Compliance
Author: Gil F. CrozesPublisher: American Water Works Association
ISBN: 089867963X
Category : Drinking water
Languages : en
Pages : 192
Book Description
Effect of Initial Microbial Concentration on Disinfectant Efficiency
Author: Charles N. HaasPublisher: American Water Works Association
ISBN: 1583211578
Category : Escherichia coli
Languages : en
Pages : 76
Book Description
Hydrodynamic Design and Assessment of Water and Wastewater Treatment Units
Author: Edmilson Costa TeixeiraPublisher: CRC Press
ISBN: 1351023055
Category : Technology & Engineering
Languages : en
Pages : 119
Book Description
Water and wastewater treatment normally take place in a series of continuous flow units, each designed to perform a step of the intended purification process - typically involving coagulation or flocculation, sedimentation or filtration, and disinfection. The flow pattern governs the residence/contact time, turbulence levels, collisions and shear to which different fluid portions are subjected in their passage through the unit. The efficiency of a given unit depends as much on the relevant physical, chemical or biological reaction as on the flow pattern taking place inside. This combined effect of flow features on process efficiency is often overlooked in teaching the design of water and wastewater treatment units, and so it is not uncommon to find treatment units in operating in a cost-ineffective way, causing health and environmental problems. This book introduces engineering students to concepts and practical measures associated with the rational design of treatment units, leading to more realistic and potentially optimal solutions for new units as well as for retrofitting existing units. Key basic concepts and suitable analytical tools are described, illustrated and worked through using practical examples. Engineering undergraduates and graduates should benefit from the book while undertaking standalone modules on the topic and/or supplementary classes of existing courses on unit treatment processes. The book may also be useful for technical and engineering staff involved in designing and/or retrofitting units for better cost-effectiveness and footprint reduction of the water and wastewater treatment sector.