Fixed-film Reactors In Wastewater Treatment

Fixed-film Reactors In Wastewater Treatment

Author: Nicholas F Gray

Publisher: World Scientific

Published: 2020-08-17

Total Pages: 311

ISBN-13: 1786349264

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Our rivers and lakes are continuously self-purifying thanks to algal and bacterial biofilms that grow over the surface of stones and other debris. This same process has been employed for over a century to treat our municipal and industrial wastewater in specially designed fixed film reactors that maximize this microbial activity by providing ideal growth conditions and unlimited food and oxygen. Fixed film, or attached biofilm, reactors are unique in their ability to treat complex wastewaters and shock loadings; using far less energy than other wastewater treatment processes such as activated sludge, making them a sustainable treatment option.Targeted at undergraduate and postgraduate engineers and scientists, this book follows the structure of bestseller Biology of Wastewater Treatment. This volume gives an expanded and up-to-date overview of the use of fixed-film reactors in wastewater treatment with content spanning from biofilm formation, to traditional trickling filters and rotating biological contactor technology, advanced submerged systems (including MBBRs and IFAS) and their key role in the treatment of contaminated air, and finally to nitrogen removal employing new microbial pathways such as Anammox. This monograph emphasizes the biological aspects of the processes.


Book Synopsis Fixed-film Reactors In Wastewater Treatment by : Nicholas F Gray

Download or read book Fixed-film Reactors In Wastewater Treatment written by Nicholas F Gray and published by World Scientific. This book was released on 2020-08-17 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our rivers and lakes are continuously self-purifying thanks to algal and bacterial biofilms that grow over the surface of stones and other debris. This same process has been employed for over a century to treat our municipal and industrial wastewater in specially designed fixed film reactors that maximize this microbial activity by providing ideal growth conditions and unlimited food and oxygen. Fixed film, or attached biofilm, reactors are unique in their ability to treat complex wastewaters and shock loadings; using far less energy than other wastewater treatment processes such as activated sludge, making them a sustainable treatment option.Targeted at undergraduate and postgraduate engineers and scientists, this book follows the structure of bestseller Biology of Wastewater Treatment. This volume gives an expanded and up-to-date overview of the use of fixed-film reactors in wastewater treatment with content spanning from biofilm formation, to traditional trickling filters and rotating biological contactor technology, advanced submerged systems (including MBBRs and IFAS) and their key role in the treatment of contaminated air, and finally to nitrogen removal employing new microbial pathways such as Anammox. This monograph emphasizes the biological aspects of the processes.


Anaerobic Treatment of Wastewater in Fixed Film Reactors

Anaerobic Treatment of Wastewater in Fixed Film Reactors

Author: M. Henze

Publisher: Pergamon

Published: 1983

Total Pages: 420

ISBN-13:

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Book Synopsis Anaerobic Treatment of Wastewater in Fixed Film Reactors by : M. Henze

Download or read book Anaerobic Treatment of Wastewater in Fixed Film Reactors written by M. Henze and published by Pergamon. This book was released on 1983 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Anaerobic Treatment of wastewater in fixed film reactors

Anaerobic Treatment of wastewater in fixed film reactors

Author: M. Henze

Publisher:

Published: 1982

Total Pages: 400

ISBN-13:

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Book Synopsis Anaerobic Treatment of wastewater in fixed film reactors by : M. Henze

Download or read book Anaerobic Treatment of wastewater in fixed film reactors written by M. Henze and published by . This book was released on 1982 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Anaerobic Treatment of Wastewater in Fixed Film Reactors

Anaerobic Treatment of Wastewater in Fixed Film Reactors

Author: M. Henze

Publisher:

Published: 1983

Total Pages: 90

ISBN-13:

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Book Synopsis Anaerobic Treatment of Wastewater in Fixed Film Reactors by : M. Henze

Download or read book Anaerobic Treatment of Wastewater in Fixed Film Reactors written by M. Henze and published by . This book was released on 1983 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Wastewater Treatment by Immobilized Cells

Wastewater Treatment by Immobilized Cells

Author: R. D. Tyagi

Publisher: CRC Press

Published: 1990-05-23

Total Pages: 294

ISBN-13: 9780849351761

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The purpose of this state-of-the-art publication is to provide up-to-date and pertinent scientific information concerning immobilized cell processes for treatment of wastewater. It comprehensively reviews and examines essential data on the feasibility of various immobilization methods, with special reference to wastewater treatment. It also discusses methods of identification of structure and composition of microbial aggregates and analytical methods for the estimation of biomass in the presence of carriers. This work reports the novel process of immobilized microalgae and cyanobacteria for wastewater treatment, while highlighting their future prospects. Additionally, it critically reviews the various fixed film bioreactor configurations. This book is a must for all engineers, planners, scientists, students and sewage treatment plant operators.


Book Synopsis Wastewater Treatment by Immobilized Cells by : R. D. Tyagi

Download or read book Wastewater Treatment by Immobilized Cells written by R. D. Tyagi and published by CRC Press. This book was released on 1990-05-23 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this state-of-the-art publication is to provide up-to-date and pertinent scientific information concerning immobilized cell processes for treatment of wastewater. It comprehensively reviews and examines essential data on the feasibility of various immobilization methods, with special reference to wastewater treatment. It also discusses methods of identification of structure and composition of microbial aggregates and analytical methods for the estimation of biomass in the presence of carriers. This work reports the novel process of immobilized microalgae and cyanobacteria for wastewater treatment, while highlighting their future prospects. Additionally, it critically reviews the various fixed film bioreactor configurations. This book is a must for all engineers, planners, scientists, students and sewage treatment plant operators.


Fixed-Film Reactors in Wastewater Treatment

Fixed-Film Reactors in Wastewater Treatment

Author: Nick Frederick Gray

Publisher: World Scientific Publishing Europe Limited

Published: 2020-09-28

Total Pages: 300

ISBN-13: 9781786349248

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Our rivers and lakes are continuously self-purifying thanks to algal and bacterial biofilms that grow over the surface of stones and other debris. This same process has been employed for over a century to treat our municipal and industrial wastewater in specially designed fixed film reactors that maximize this microbial activity by providing ideal growth conditions and unlimited food and oxygen. Fixed film, or attached biofilm, reactors are unique in their ability to treat complex wastewaters and shock loadings; using far less energy than other wastewater treatment processes such as activated sludge, making them a sustainable treatment option.This new book, based on a chapter from the bestseller Biology of Wastewater Treatment, gives an expanded and up-to-date overview of the use of fixed film reactors in wastewater treatment. This volume's content spans from biofilm formation, through traditional trickling filters and rotating biological contactor technology, advanced submerged systems including MBBRs and IFAS, their key role in the treatment of contaminated air, and finally to nitrogen removal employing new microbial pathways such as Anammox. The monograph emphasizes the biological aspects of the processes that will also be of interest to engineers.The book is aimed equally at engineers and scientists at both the undergraduate and postgraduate level, who will find it accessible and easy to understand. It will also be a useful reference for practitioners.


Book Synopsis Fixed-Film Reactors in Wastewater Treatment by : Nick Frederick Gray

Download or read book Fixed-Film Reactors in Wastewater Treatment written by Nick Frederick Gray and published by World Scientific Publishing Europe Limited. This book was released on 2020-09-28 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Our rivers and lakes are continuously self-purifying thanks to algal and bacterial biofilms that grow over the surface of stones and other debris. This same process has been employed for over a century to treat our municipal and industrial wastewater in specially designed fixed film reactors that maximize this microbial activity by providing ideal growth conditions and unlimited food and oxygen. Fixed film, or attached biofilm, reactors are unique in their ability to treat complex wastewaters and shock loadings; using far less energy than other wastewater treatment processes such as activated sludge, making them a sustainable treatment option.This new book, based on a chapter from the bestseller Biology of Wastewater Treatment, gives an expanded and up-to-date overview of the use of fixed film reactors in wastewater treatment. This volume's content spans from biofilm formation, through traditional trickling filters and rotating biological contactor technology, advanced submerged systems including MBBRs and IFAS, their key role in the treatment of contaminated air, and finally to nitrogen removal employing new microbial pathways such as Anammox. The monograph emphasizes the biological aspects of the processes that will also be of interest to engineers.The book is aimed equally at engineers and scientists at both the undergraduate and postgraduate level, who will find it accessible and easy to understand. It will also be a useful reference for practitioners.


Activated Sludge Models

Activated Sludge Models

Author: The IWA Task Group on Mathematical Modelling for Design and Operation of Biological Wastewater Treatment

Publisher: IWA Publishing

Published: 2000-05-31

Total Pages: 132

ISBN-13: 9781900222242

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This book has been produced to give a total overview of the Activated Sludge Model (ASM) family at the start of 2000 and to give the reader easy access to the different models in their original versions. It thus presents ASM1, ASM2, ASM2d and ASM3 together for the first time. Modelling of activated sludge processes has become a common part of the design and operation of wastewater treatment plants. Today models are being used in design, control, teaching and research. Contents ASM3: Introduction, Comparison of ASM1 and ASM3, ASM3: Definition of compounds in the model, ASM3: Definition of processes in the Model, ASM3: Stoichiometry, ASM3: Kinetics, Limitations of ASM3, Aspects of application of ASM3, ASM3C: A Carbon based model, Conclusion ASM 2d: Introduction, Conceptual Approach, ASM 2d, Typical Wastewater Characteristics and Kinetic and Stoichiometric Constants, Limitations, Conclusion ASM 2: Introduction, ASM 2, Typical Wastewater Characteristics and Kinetic and Stoichiometric Constants, Wastewater Characterization for Activated Sludge Processes, Calibration of the ASM 2, Model Limitations, Conclusion, Bibliography ASM 1: Introduction, Method of Model Presentation, Model Incorporating Carbon Oxidation Nitrification and Denitrification, Characterization of Wastewater and Estimation of Parameter Values, Typical Parameter Ranges, Default Values, and Effects of Environmental Factors, Assumptions, Restrictions and Constraints, Implementation of the Activated Sludge Model Scientific and Technical Report No.9


Book Synopsis Activated Sludge Models by : The IWA Task Group on Mathematical Modelling for Design and Operation of Biological Wastewater Treatment

Download or read book Activated Sludge Models written by The IWA Task Group on Mathematical Modelling for Design and Operation of Biological Wastewater Treatment and published by IWA Publishing. This book was released on 2000-05-31 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has been produced to give a total overview of the Activated Sludge Model (ASM) family at the start of 2000 and to give the reader easy access to the different models in their original versions. It thus presents ASM1, ASM2, ASM2d and ASM3 together for the first time. Modelling of activated sludge processes has become a common part of the design and operation of wastewater treatment plants. Today models are being used in design, control, teaching and research. Contents ASM3: Introduction, Comparison of ASM1 and ASM3, ASM3: Definition of compounds in the model, ASM3: Definition of processes in the Model, ASM3: Stoichiometry, ASM3: Kinetics, Limitations of ASM3, Aspects of application of ASM3, ASM3C: A Carbon based model, Conclusion ASM 2d: Introduction, Conceptual Approach, ASM 2d, Typical Wastewater Characteristics and Kinetic and Stoichiometric Constants, Limitations, Conclusion ASM 2: Introduction, ASM 2, Typical Wastewater Characteristics and Kinetic and Stoichiometric Constants, Wastewater Characterization for Activated Sludge Processes, Calibration of the ASM 2, Model Limitations, Conclusion, Bibliography ASM 1: Introduction, Method of Model Presentation, Model Incorporating Carbon Oxidation Nitrification and Denitrification, Characterization of Wastewater and Estimation of Parameter Values, Typical Parameter Ranges, Default Values, and Effects of Environmental Factors, Assumptions, Restrictions and Constraints, Implementation of the Activated Sludge Model Scientific and Technical Report No.9


Anaerobic Reactors

Anaerobic Reactors

Author: Carlos Augustos de Lemos Chernicharo

Publisher: IWA Publishing

Published: 2007-03-30

Total Pages: 189

ISBN-13: 1843391643

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Anaerobic Reactors is the forth volume in the series Biological Wastewater Treatment. The fundamentals of anaerobic treatment are presented in detail, including its applicability, microbiology, biochemistry and main reactor configurations. Two reactor types are analysed in more detail, namely anaerobic filters and especially UASB (upflow anaerobic sludge blanket) reactors. Particular attention is also devoted to the post-treatment of the effluents from the anaerobic reactors. The book presents in a clear and informative way the main concepts, working principles, expected removal efficiencies, design criteria, design examples, construction aspects and operational guidelines for anaerobic reactors. About the series: The series is based on a highly acclaimed set of best selling textbooks. This international version is comprised by six textbooks giving a state-of-the-art presentation of the science and technology of biological wastewater treatment. Other titles in the series are: Volume 1: Waste Stabilisation Ponds; Volume 2: Basic Principles of Wastewater Treatment; Volume 3: Waste Stabilization Ponds; Volume 5: Activated Sludge and Aerobic Biofilm Reactors; Volume 6: Sludge Treatment and Disposal


Book Synopsis Anaerobic Reactors by : Carlos Augustos de Lemos Chernicharo

Download or read book Anaerobic Reactors written by Carlos Augustos de Lemos Chernicharo and published by IWA Publishing. This book was released on 2007-03-30 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anaerobic Reactors is the forth volume in the series Biological Wastewater Treatment. The fundamentals of anaerobic treatment are presented in detail, including its applicability, microbiology, biochemistry and main reactor configurations. Two reactor types are analysed in more detail, namely anaerobic filters and especially UASB (upflow anaerobic sludge blanket) reactors. Particular attention is also devoted to the post-treatment of the effluents from the anaerobic reactors. The book presents in a clear and informative way the main concepts, working principles, expected removal efficiencies, design criteria, design examples, construction aspects and operational guidelines for anaerobic reactors. About the series: The series is based on a highly acclaimed set of best selling textbooks. This international version is comprised by six textbooks giving a state-of-the-art presentation of the science and technology of biological wastewater treatment. Other titles in the series are: Volume 1: Waste Stabilisation Ponds; Volume 2: Basic Principles of Wastewater Treatment; Volume 3: Waste Stabilization Ponds; Volume 5: Activated Sludge and Aerobic Biofilm Reactors; Volume 6: Sludge Treatment and Disposal


Anaerobic Digestion Processes in Industrial Wastewater Treatment

Anaerobic Digestion Processes in Industrial Wastewater Treatment

Author: Sandra M. Stronach

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 190

ISBN-13: 3642712150

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There have been many significant microbiological, biochemical and technological advances made in the understanding and implementation of anaerobic digestion processes with respect to industrial and domestic wastewater treatment. Elucida tion of the mechanisms of anaerobic degradation has permitted a greater control over the biological parameters of waste conversion and the technical advances achieved have reduced the time and land area requirements and increased the cost-effectiveness and efficiency of the various processes presently in use. By product recovery in the form of utilisable methane gas has become increasingly feasible, while the development of new and superior anaerobic reactor designs with increased tolerance to toxic and shock loadings of concentrated effiuents has established a potential for treating many extremely recalcitrant industrial wastestreams. The major anaerobic bioreactor systems and their applications and limitations are examined here, together with microbiological and biochemical aspects of anaerobic wastewater treatment processes. London, June 1986 S. M. Stronach T. Rudd J. N. Lester v Table of Contents 1 The Biochemistry of Anaerobic Digestion 1 1. 1 Kinetics of Substrate Utilisation and Bacterial Growth 3 1. 1. 1 COD Fluxes and Mean Carbon Oxidation State 3 1. 1. 2 Bacterial Growth and Biokinetics 4 1. 1. 2. 1 Growth and Single Substrate Kinetics 4 1. 1. 2. 2 Multisubstrate Systems . 8 1. 2 Kinetics and Biochemistry of Hydrolysis 8 1. 3 Kinetics and Biochemistry of Fermentation and J1-0xidation . 11 1.


Book Synopsis Anaerobic Digestion Processes in Industrial Wastewater Treatment by : Sandra M. Stronach

Download or read book Anaerobic Digestion Processes in Industrial Wastewater Treatment written by Sandra M. Stronach and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: There have been many significant microbiological, biochemical and technological advances made in the understanding and implementation of anaerobic digestion processes with respect to industrial and domestic wastewater treatment. Elucida tion of the mechanisms of anaerobic degradation has permitted a greater control over the biological parameters of waste conversion and the technical advances achieved have reduced the time and land area requirements and increased the cost-effectiveness and efficiency of the various processes presently in use. By product recovery in the form of utilisable methane gas has become increasingly feasible, while the development of new and superior anaerobic reactor designs with increased tolerance to toxic and shock loadings of concentrated effiuents has established a potential for treating many extremely recalcitrant industrial wastestreams. The major anaerobic bioreactor systems and their applications and limitations are examined here, together with microbiological and biochemical aspects of anaerobic wastewater treatment processes. London, June 1986 S. M. Stronach T. Rudd J. N. Lester v Table of Contents 1 The Biochemistry of Anaerobic Digestion 1 1. 1 Kinetics of Substrate Utilisation and Bacterial Growth 3 1. 1. 1 COD Fluxes and Mean Carbon Oxidation State 3 1. 1. 2 Bacterial Growth and Biokinetics 4 1. 1. 2. 1 Growth and Single Substrate Kinetics 4 1. 1. 2. 2 Multisubstrate Systems . 8 1. 2 Kinetics and Biochemistry of Hydrolysis 8 1. 3 Kinetics and Biochemistry of Fermentation and J1-0xidation . 11 1.


Aerobic Fixed-growth Reactors

Aerobic Fixed-growth Reactors

Author:

Publisher:

Published: 2000

Total Pages: 368

ISBN-13:

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This book provides background information through a review of technical practices and procedures that research and experience have shown to be functional and practical. Chapters cover topics such as fixed-growth processes, biology of fixed-growth reactors, trickling filter processes, rotating biolog


Book Synopsis Aerobic Fixed-growth Reactors by :

Download or read book Aerobic Fixed-growth Reactors written by and published by . This book was released on 2000 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides background information through a review of technical practices and procedures that research and experience have shown to be functional and practical. Chapters cover topics such as fixed-growth processes, biology of fixed-growth reactors, trickling filter processes, rotating biolog