nutrient removal Books

  • Nutrient Removal

    WEFTEC 2010 Best Seller!!This manual provides comprehensive information on biological and chemical methods for nitrogen and phosphorus removal from wastewater. This resource covers environmental and regulatory issues and provides an integrated approach for combined nitrogen and phosphorus removal, including details on ammonia and dewatering ...

  • Tuning Biological Nutrient Removal Plants

    Tuning Biological Nutrient Removal Plants increases interest in tuning to enhance both performance and capacity, to provide insight into typical plant operating characteristics, and to stimulate operators' interest in studying the behaviour of their own plants. The book focuses on understanding of plant behavioural characteristics so that optimum ...

  • Striking the Balance between Nutrient Removal in Wastewater Treatment and Sustainability

    This study focuses on sustainability impacts as wastewater treatment plants implement treatment technologies to meet increasingly stringent nutrient limits. The objective is to determine if a point of “diminishing returns” is reached where the sustainability impacts of increased levels of nutrient removal outweigh the benefits of better water ...

  • WEF/WERF Study Quantifying Nutrient Removal Technology Performance

    The Water Environment Research Foundation (WERF) Nutrient Challenge Research Program and the Water Environment Federation (WEF) cooperated in a comprehensive study of nutrient removal plants designed and operated to meet very low levels of effluent N and P.  Both existing and new technologies are being adapted to meet requirements that are as low ...

  • Biological Phosphorus Removal Activated Sludge Process in Warm Climates

    Special Offer: Cao Ye Shi Author Set - Buy all three books together and save a total £76! Biological Phosphorus Removal Activated Sludge Process in Warm Climates presents the results of detailed research on the Enhanced Biological Phosphorus Removal (EBPR) activated sludge process under warm climate conditions (20oC - 30oC), which is part of the R ...

  • Hazardous Pollutants in Biological Treatment Systems: A Guide to Fundamentals and Experimental Research

    Hazardous Pollutants in Biological Treatment Systems examines the behaviour, removal and effects of hazardous pollutants in biological treatment. While in former years the main aim in biological treatment was the removal of bulk organic matter or nutrients such as nitrogen and phosphorus, due to the discharge of a number of specific inorganic or ...

  • Technology Roadmap for Sustainable Wastewater Treatment Plants in a Carbon-Constrained World

    Resources end up in wastewater through inefficient consumption.  As a result, wastewater contains reusable water, carbon (energy) and nutrients (nitrogen, phosphorus and sulfur) that could be recovered or reused. Meanwhile, current treatment objectives are to produce an acceptable quality of water for reuse or discharge at the lowest life cycle ...

  • Biological Wastewater Treatment, Third Edition

    Written by experts in the field, this thoroughly updated third edition covers commonly used and emerging suspended and attached growth reactors. Drawing on their extensive academic and industrial experience, the authors discuss combined carbon and ammonia oxidation, activated sludge, biological nutrient removal, aerobic digestion, anaerobic ...

  • A Pilot Constructed Treatment Wetland for Pulp and Paper Mill Wastewater: Performance, Processes and Implications for the Nzoia River, Kenya UNESCO-IHE PhD

    This study, conducted in Kenya, gives the first insight into the performance of a constructed treatment wetland receiving pulp and paper mill wastewater in the tropics. The wetland effectively removed organic matter, suspended solids, phenols and nutrients. BOD and phenols reduction rates are reported for the first time. Design parameters and ...

  • Sewage Treatment Plants: Economic Evaluation of Innovative Technologies for Energy Efficiency

    Sewage Treatment Plants: Economic Evaluation of Innovative Technologies for Energy Efficiency aims to show how cost saving can be achieved in sewage treatment plants through implementation of novel, energy efficient technologies or modification of the conventional, energy demanding treatment facilities towards the concept of energy streamlining. ...

  • Handbook Biological Waste Water Treatment - Design and Optimisation of Activated Sludge System

    In this book the authors seek to present state-of-the-art theory concerning the various aspects of the activated sludge system and to develop procedures for optimized cost based design- and operation. The design guidelines for biological nutrient removal are integrated with those of other main treatment units of the activated sludge system, such ...

  • Activated Sludge - 100 Years and Counting

    Activated Sludge - 100 Years and Counting covers the current status of all aspects of the activated sludge process and looks forward to its further development in the future. It celebrates 100 years of the Activated Sludge process, from the time that the early developers presented the seminal works that led to its eventual worldwide adoption. The ...

  • Natural Wastewater Treatment Systems, Second Edition

    This new edition examines all changes and advancements that have taken place since the previous edition published in 2005. It outlines the planning, feasibility assessment, and site selection processes unique to natural processes as well as the basic process responses and interactions governing natural systems. It examines the systems in detail, ...

  • Fundamentals of Wastewater Treatment and Engineering

    Explores the fundamental concepts of sustainable wastewater treatment Uses the concept of mass balance to develop models applicable to various unit processes Examines energy production from wastewater treatment with calculations Addresses U.S. EPA and international standards Covers recent advances in nutrient removal concepts and technologies ...

  • Biological Wastewater Treatment: Third Edition

    Written by experts in the field, the thoroughly updated 3rd Edition of Biological Wastewater Treatment covers commonly used and emerging suspended and attached growth reactors. Drawing on their extensive academic and industrial experience, the authors discuss combined carbon and ammonia oxidation, activated sludge, biological nutrient removal, ...

  • Activated Sludge, Past Present & Future

    Introduction - The Road To Public Health Engineering Evans, T., Tim Evans Environment, UK1. The Early Years Of Activated Sludge: Invention, Development, Litigation Horan, N.J., University of Leeds, UK2. Davyhulme Wastewater Treatment – A Works in the Making Hart, M., United Utilities, UK3. Outperformance – 40 Years Of Full Scale Asp Innovations ...

  • Handbook of Biological Wastewater Treatment: Second Edition

    The scope of this comprehensive new edition of Handbook of Biological Wastewater Treatment ranges from the design of the activated sludge system, final settlers, auxiliary units (sludge thickeners and digesters) to pre-treatment units such as primary settlers and UASB reactors. The core of the book deals with the optimized design of biological and ...

  • Reduction, Modification and Valorisation of Sludge

    The adoption of the Urban Waste Water Treatment Directive requires sewage sludge to be subsequently treated and the Sewage Sludge Directive regulates the uses and properties of stabilised sludge for being either recycled or disposed. Both directives drive specific actions in two complementary ways. Reduction, Modification and Valorisation of ...

  • Marine and Industrial Biofouling

    Biofouling is a costly problem, and it is encountered in a wide spectrum of technical systems, ranging from the shipping industry, power industry, water purification, automobile industry, paint and pharmaceuticals, to the microelectronics and food industries. Micro- and macroorganisms attach to surfaces and accumulate there, forming biofilms that ...

  • Evaluation of Processes to Reduce Activated Sludge Solids Generation and Disposal

    This project will deal with a number of aspects of WAS-only-reduction technologies for both industrial and municipal wastewater treatment applications. The objectives of this project include the following: Developing an evaluation methodology that can be used to independently assess the effectiveness of WAS-reduction technologies Demonstrating the ...

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