Microbial Granulation Technology for Nutrient Removal from Wastewater
Microbial Granulation Technology for Nutrient Removal from Wastewater

Author: Yu Liu

Publisher: Nova Publishers

Published: 2007

Total Pages: 220

ISBN-13: 9781600215131

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Aerobic granulation technology for wastewater treatment has been widely exploited in recent years. Currently, research on aerobic granulation is been intensively conducted in universities, institutes, private or public interest research organisations world-wide. This book provides the latest research outcomes on the fundamentals and applications of this technology for biological nutrient removal from wastewater. The book offers researchers and practitioners in wastewater treatment engineering up-to-date knowledge and understanding of this novel nutrient removal biotechnology.

Aerobic Granular Sludge
Aerobic Granular Sludge

Author: S. Bathe

Publisher: IWA Publishing

Published: 2005-03-31

Total Pages: 186

ISBN-13: 9781843395096

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Aerobic Granular Sludge has recently received growing attention by researchers and technology developers, worldwide. Laboratory studies and preliminary field tests led to the conclusion that granular activated sludge can be readily established and profitably used in activated sludge plants, provided 'correct' process conditions are chosen. But what makes process conditions 'correct'? And what makes granules different from activated sludge flocs? Answers to these question are offered in Aerobic Granular Sludge. Major topics covered in this book include: Reasons and mechanism of aerobic granule formation Structure of the microbial population of aerobic granules Role, composition and physical properties of EPS Diffuse limitation and microbial activity within granules Physio-chemical characteristics Operation and application of granule reactors Scale-up aspects of granular sludge reactors, and case studies Aerobic Granular Sludge provides up-to-date information about a rapidly emerging new technology of biological treatment.

Biogranulation Technologies for Wastewater Treatment
Biogranulation Technologies for Wastewater Treatment

Author: Joo-Hwa Tay

Publisher: Elsevier

Published: 2006-06-16

Total Pages: 309

ISBN-13: 0080476082

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Microbial granules have practical importance in anaerobic and aerobic biological wastewater treatment. Advantages of granules are retention of biomass in reactor, diversity of microorganisms, complex structure, and resistance to unfavorable conditions. Microbial granules can be used to treat municipal and industrial wastewater for removal of organic matter, xenobiotics, nutrients, and heavy metals. The book covers almost all aspects of formation and use of microbial granules in wastewater treatment. The data on aerobic microbial granulation are related mostly to laboratory systems due to few pilot systems in the world using aerobic microbial granules. However, by the analogy with anaerobic granulation, which is now used worldwide, it is possible to predict wide applications of aerobic granulation. This book will help researchers and engineers develop these new biotechnologies of wastewater treatment based on aerobic granulation. - Covers all aspects of formation, organization, and use of microbial granules in wastewater treatment - Integrates engineering, microbiology, and biotechnology of microbial granules - Comprises of deep fundamental data as well as practical information for applications of microbial granules in wastewater treatment

Microbial Wastewater Treatment
Microbial Wastewater Treatment

Author: Maulin P. Shah

Publisher: Elsevier

Published: 2019-06-12

Total Pages: 292

ISBN-13: 0128168102

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Microbial Wastewater Treatment focuses on the exploitation of microorganisms as decontaminating tools to treat polluted wastewater, a worldwide concern. Microorganism-based processes are seen as promising technologies to treat the ever-increasing problem of polluted wastewater. The book covers recently developed process technologies to solve five major trends in the field of wastewater treatment, including nutrient removal and recovery, trace organic compounds, energy saving and production, sustainability and community involvement. - Illustrates the importance of microorganisms in wastewater treatment - Points out the reuse of the treated wastewater - Highlights the recovery of resources from wastewater - Pays attention to the occurrence of novel micro-pollutants - Introduces new trends in wastewater technology

Sequencing Batch Reactor Technology
Sequencing Batch Reactor Technology

Author: Peter A. Wilderer

Publisher: IWA Publishing

Published: 2001-03-01

Total Pages: 98

ISBN-13: 9781900222211

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The report highlights various types of SBRs, design considerations and procedures, equipment required, and experiences gained from practical applications. This report will help both designers and operators of SBRs understand how to use this technology successfully. The focus is on the application of fill-and-draw, variable volume, periodically operated, unsteady-state principles to activated sludge systems. Research findings are presented, from both the laboratory and pilot and full scale SBRs. Also included is a description of trends for technological developments and a discussion of open questions regarding research, development, application, and operation. Contents Introduction Fundamentals of Periodic Processes General Overview of SBR Applications Design of Activated Sludge SBR Plants Equipment and Instrumentation Practical Experiences Evaluation of SBR Facilities in Australia Evaluation of SBR Facilities in the USA and Canada Evaluation of SBR Facilities in Germany Evaluation of SBR Facilities in France Evaluation of SBR facilities in Japan Scientific and Technical Report No. 10

Biological Treatment of Industrial Wastewater
Biological Treatment of Industrial Wastewater

Author: Maulin P. Shah

Publisher: Royal Society of Chemistry

Published: 2021-12-03

Total Pages: 437

ISBN-13: 1839162791

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Biological Treatment of Industrial Wastewater presents a comprehensive overview of the latest advances and trends in the use of bioreactors for treating industrial wastewater.

Wastewater Treatment Reactors
Wastewater Treatment Reactors

Author: Maulin P. Shah

Publisher: Elsevier

Published: 2021-05-17

Total Pages: 644

ISBN-13: 0128239913

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Wastewater Treatment Reactors: Microbial Community Structure analyzes microbial community structure in relation to changes in physico-chemical parameters, the gene content (metagenome) or gene expression (metatranscriptome) of microbial communities in relation to changes in physico-chemical parameters, physiological aspects of microbial communities, enrichment cultures or pure cultures of key species in relation to changes in physico-chemical parameters, and modeling of potential consequences of changes in microbial community structure or function for higher trophic levels in a given habitat. As several studies have been carried out to understand bulking phenomena and the importance of environmental factors on sludge settling characteristics, which are thought to be strongly influenced by flocculation, sludge bulking, foaming and rising, this book is an ideal resource on the topics covered. Presents the state-of-the-art techniques and applications of omics tools in wastewater treatment reactors (WWTRs) Describes both theoretical and practical knowledge surrounding the fundamental roles of microorganisms in WWTRs Points out the reuse of treated wastewater through emerging technologies Covers the economics of wastewater treatment and the development of suitable alternatives in terms of performance and cost effectiveness Discusses cutting-edge molecular biological tools Gives in-depth knowledge to study microbial community structure and function in wastewater treatment reactors

Innovative Wastewater Treatment & Resource Recovery Technologies: Impacts on Energy, Economy and Environment
Innovative Wastewater Treatment & Resource Recovery Technologies: Impacts on Energy, Economy and Environment

Author: Juan M. Lema

Publisher: IWA Publishing

Published: 2017-06-15

Total Pages: 690

ISBN-13: 1780407866

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This book introduces the 3R concept applied to wastewater treatment and resource recovery under a double perspective. Firstly, it deals with innovative technologies leading to: Reducing energy requirements, space and impacts; Reusing water and sludge of sufficient quality; and Recovering resources such as energy, nutrients, metals and chemicals, including biopolymers. Besides targeting effective C,N&P removal, other issues such as organic micropollutants, gases and odours emissions are considered. Most of the technologies analysed have been tested at pilot- or at full-scale. Tools and methods for their Economic, Environmental, Legal and Social impact assessment are described. The 3R concept is also applied to Innovative Processes design, considering different levels of innovation: Retrofitting, where novel units are included in more conventional processes; Re-Thinking, which implies a substantial flowsheet modification; and Re-Imagining, with completely new conceptions. Tools are presented for Modelling, Optimising and Selecting the most suitable plant layout for each particular scenario from a holistic technical, economic and environmental point of view.

Phosphorus: Polluter and Resource of the Future
Phosphorus: Polluter and Resource of the Future

Author: Christian Schaum

Publisher: IWA Publishing

Published: 2018-03-15

Total Pages: 592

ISBN-13: 1780408358

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This comprehensive book provides an up-to-date and international approach that addresses the Motivations, Technologies and Assessment of the Elimination and Recovery of Phosphorus from Wastewater. This book is part of the Integrated Environmental Technology Series.

Microbial Ecology of Wastewater Treatment Plants
Microbial Ecology of Wastewater Treatment Plants

Author: Maulin P. Shah

Publisher: Elsevier

Published: 2021-05-15

Total Pages: 572

ISBN-13: 0128225041

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Microbial Ecology of Wastewater Treatment Plants presents different methods and techniques used in microbial ecology to study the interactions and evolution of microbial populations in WWTPs, particularly the new molecular tools developed in the last decades. These molecular biology-based methods (e.g. studies of DNA, RNA and proteins) provide a high resolution of information compared to traditional ways of studying microbial wastewater populations, such as microscopic examination and culture-based methods. In addition, this book addresses the ability of microorganisms to degrade environmental pollutants. - Describes application of different Omics tools in Wastewater treatment plants (WWTPs) - Demonstrates the role of microorganisms in WWTPs - Includes discussions on the microbial ecology of WWTPs - Covers the microbial diversity of activated sludge - Emphasizes cutting-edge molecular tools