Описание: Focussing on microbial community structure in the field of wastewater treatment, it highlights structure analyses in relation to changes in physico-chemical parameters. It further covers physiological analyses of microbial communities, enrichment of pure cultures, and analyses and modelling of consequences of changes in community structures.
Описание: In this book, the potential of microalgae in wastewater treatment, their benefits, strategies, and challenges are discussed.
Автор: M?rcia Dezotti; Geraldo Lippel; Jo?o Paulo Bassin Название: Advanced Biological Processes for Wastewater Treatment ISBN: 3319588346 ISBN-13(EAN): 9783319588346 Издательство: Springer Рейтинг: Цена: 19564.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book presents recent developments in advanced biological treatment technologies that are attracting increasing attention or that have a high potential for large-scale application in the near future. It also explores the fundamental principles as well as the applicability of the engineered bioreactors in detail.
It describes two of the emerging technologies: membrane bioreactors (MBR) and moving bed biofilm reactors (MBBR), both of which are finding increasing application worldwide thanks to their compactness and high efficiency. It also includes a chapter dedicated to aerobic granular sludge (AGS) technology, and discusses the main features and applications of this promising process, which can simultaneously remove organic matter, nitrogen and phosphorus and is considered a breakthrough in biological wastewater treatment.
Given the importance of removing nitrogen compounds from wastewater, the latest advances in this area, including new processes for nitrogen removal (e.g. Anammox), are also reviewed.
Developments in molecular biology techniques over the last twenty years provide insights into the complex microbial diversity found in biological treatment systems. The final chapter discusses these techniques in detail and presents the state-of-the-art in this field and the opportunities these techniques offer to improve process performance.
Автор: Monsalvo, Victor M. Название: Ecological Technologies for Industrial Wastewater Management ISBN: 1774635593 ISBN-13(EAN): 9781774635599 Издательство: Taylor&Francis Рейтинг: Цена: 12707.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Accurate chemical water treatment and skillful maintenance are key elements to attain optimal boiler operation. This book analyzes the fundamentals of the mechanical operation of boilers, together with the applied chemistry needed. It is the companion guide handbook to Cooling Water Treatment Principles and Practices by Colin Frayne. In this handbook you will find many helpful formulas for use in the field.
Описание: Biological nutrient removal (BNR), the removal of nitrogen and phosphorus from wastewater, is a complex process. Although the activated sludge process is an efficient technology for the removal of biochemical oxygen demand (BOD) and total suspended solids (TSS), it provides less-than-optimal conditions for the removal of nitrogen and phosphorus, and presents numerous challenges to the operator trying to satisfy the many requirements for several different groups of bacteria. In addition to satisfying the requirements there are numerous, highly variable operational conditions that impact BNR. These conditions include: changes in strength and composition of the wastewater, alkalinity and pH, temperature, and presence of inhibitory and toxic wastes. Even fluctuations in flows, especially from inflow and infiltration, can adversely impact the aerobic, anoxic, and anaerobic conditions needed for successful BNR. Of the three treatment processes, nitrification, denitrification, and enhanced biological removal, nitrification is often the most difficult to achieve. Therefore, a large portion of this book reviews nitrification. Operators of the activated sludge process need to understand the basic biological, chemical, and physical requirements for BNR in order to improve the performance of these treatment processes. An Operator’s Guide to Biological Nutrient Removal (BNR) in the Activated Sludge Process is intended to help operators in the monitoring, troubleshooting, and process control of BNR. Numerous tables and figures are included in the book to help the operator understand the biological and chemical reactions that are involved in BNR processes and how the reactions can be monitored for process control.Design of BNR processes is not addressed in this book. Design is addressed in numerous engineering publications. The book serves to help operators achieve permit compliance for nitrogen and phosphorus discharge limits and obtain cost-effective operation.
Автор: Mishra, Ajay Kumar Название: Emerging and nanomaterial contaminants in wastewater ISBN: 0128146737 ISBN-13(EAN): 9780128146736 Издательство: Elsevier Science Рейтинг: Цена: 27791.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Emerging and Nanomaterial Contaminants in Wastewater: Advanced Treatment Technologies describes the state-of-the-art of remediation technologies, such as those involving nanotechnology, filtration devices (e.g. membranes), strategies involving adsorption and precipitation processes, development of new sorbents, nanosorbents, biosorbents, green technology, bio-electrokinetics, degradation of pollutants, advanced oxidative process, oxidative electrochemical and photocatalytic processes, catalytic degradation, and emerging hybrid technologies, such as photocatalyst membrane photoreactors using TiO2. Scientists and researchers in academia and industry will benefit from this comprehensive resource on the fundamental science behind the mechanisms at which wastewater sources can be purified from emerging contaminants.
Provides a fundamental understanding of emerging contaminants to help readers select appropriate remediation technologies
Discusses, in detail, new and advanced green technologies that remove emerging contaminants from wastewater
Shows how to ensure water quality and save public health by protecting water resources from contaminants
Автор: Ahsan, Amimul Название: Nanotechnology in Water and Wastewater Treatment ISBN: 0128139021 ISBN-13(EAN): 9780128139028 Издательство: Elsevier Science Рейтинг: Цена: 23244.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Nanotechnology in Water and Waste Water Treatment: Theory and Applications explores the unique physicochemical and surface properties of nanoparticles and highlights the advantages they provide for engineering applications. Applications covered include the generation of fresh water from surface water and seawater, the prevention of the contamination of the environment, and the creation of effective and efficient methods for remediation of polluted waters. Each chapter covers a different nanotechnology-based approach and examines the basic principles, practical applications, recent breakthroughs and associated limitations. This book is ideal for researchers and professionals in the fields of nanotechnology, water treatment and desalination.
In addition, it is also ideal for postgraduate students, industry and government professionals, managers and policymakers.
Gathers together the latest research and developments in the field from journal articles and conference proceedings
Discusses and evaluates the most economical and low cost treatment technologies
Presents information from related fields on the applicability, strengths and weaknesses of particular nanomaterials in key applications, thus allowing for the continuation and expansion of research in a range of fields
Описание: This volume offers a detailed overview of currently applied and tested wastewater treatment technologies and the integration of advanced processes to remove trace organic contaminants and microorganisms.
Автор: Shah,Maulin P Название: Development In Wastewater Treatment Research And Processes ISBN: 032395684X ISBN-13(EAN): 9780323956840 Издательство: Elsevier Science Рейтинг: Цена: 32002.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Karchiyappan Thirugnanasambandham, Karri Rama Rao, Dehghani Mohammad Hadi Название: Industrial Wastewater Treatment: Emerging Technologies for Sustainability ISBN: 3030982017 ISBN-13(EAN): 9783030982010 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book provides an overview of recent advances in technologies for water treatment processes, such as green technology, nano-adsorbents, photocatalysts, advanced oxidation, membranes separation and sustainable technologies. Advances in membrane technology and fabrication process is presented in detail. Latest approaches like microbial treatment, electro chemical and solar energy-based treatment techniques were presented. Also, the use of sustainable and energy efficient approaches were discussed.· * The book presents the negative impact of inorganic and organic pollutants on the natural environment and human health. * It describes and discussing the advanced membrane technologies, novel green adsorbents, microbial treatment techniques, electro chemical and solar based removal techniques * It also compares the most effective methods of removing toxic contaminants from water solutions with the use of sustainable and energy efficient approaches * It also presents the life cycle assessment of emerging technologies in industrial wastewater treatment and desalination as well as presents the benchmarking of energy efficiency during treatment process
Автор: Moini, Jahangir (Retired Professor, Science and Health Department, Eastern Florida State College, FL, USA) Oyindamola, Akinso (Assistant Professor of Название: Treatment of Pharmaceutical Wastewater ISBN: 0323991602 ISBN-13(EAN): 9780323991605 Издательство: Elsevier Science Рейтинг: Цена: 26107.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Featuring an easy-to-learn and easy-to-use reference system acclaimed for more than five generations, the Thompson Chain-Reference Bible enables you to search the breadth of Scripture`s teachings on thousands of topics. Ideal for personal study and sermon preparation, it`s now easier to read with the NKJV Comfort Print typeface.
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