Sewage And Biomass From Wastewater To Energy


Sewage And Biomass From Wastewater To Energy
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Sewage And Biomass From Wastewater To Energy


Sewage And Biomass From Wastewater To Energy
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Author : Inamuddin
language : en
Publisher: John Wiley & Sons
Release Date : 2024-07-30

Sewage And Biomass From Wastewater To Energy written by Inamuddin and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-07-30 with Science categories.


Written and edited by a team of industry experts, this exciting new volume covers clean energy production from sewage and biomass while achieving a zero-waste strategy. Wastewater treatment plants are critical in protecting both the environment’s resources and human health. A wastewater treatment plant’s technological system focuses not only on the effectiveness of the treatment but on the costs and energy consumption of the entire system. Municipal wastewater treatment produces a significant amount of sewage sludge all over the world. The majority of this sludge’s dry matter content is made up of organic compounds which are not toxic, and they consist of both primary and secondary (microbiological) sludge. There is also a substantial quantity of inorganic substances in the sludge, along with a small quantity of toxic matter. Also, various raw sewage treatment options can include energy production (heat, electricity, or biofuel) to reduce dependence on external energy supply during treatment. The most important options used for energy production from sewage and biomass can use the following approaches: anaerobic digestion, co-digestion, incineration with energy recovery, co-incineration, pyrolysis, gasification, supercritical (wet) oxidation, and hydrolysis. Generally, these processes or methods are cost-effective, but they can still have some setbacks related to the nature of the methods or the raw material used for conversion. There are also operating conditions to comply with to get a successful outcome. This book combines information from many disciplines related to wastewater treatment technologies to show how the circular economy approach can be used to achieve zero waste and produce energy that can be useful for plants and communities. This approach focuses on clean technologies for green energy resources such as biohydrogen, biofuels, and biogas from biomass and sewage sludge for zero waste production. This is aimed to also integrate the issue of energy demand and the one of energy production.



Clean Energy And Resource Recovery


Clean Energy And Resource Recovery
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Author : Vinay Kumar Tyagi
language : en
Publisher: Elsevier
Release Date : 2021-11-10

Clean Energy And Resource Recovery written by Vinay Kumar Tyagi and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-11-10 with Science categories.


Clean Energy and Resource Recovery: Wastewater Treatment Plants as Bio-refineries, Volume 2, summarizes the fundamentals of various treatment modes applied to the recovery of energy and value-added products from wastewater treatment plants. The book addresses the production of biofuel, heat, and electricity, chemicals, feed, and other products from municipal wastewater, industrial wastewater, and sludge. It intends to provide the readers an account of up-to-date information on the recovery of biofuels and other value-added products using conventional and advanced technological developments. The book starts with identifying the key problems of the sectors and then provides solutions to them with step-by-step guidance on the implementation of processes and procedures. Titles compiled in this book further explore related issues like the safe disposal of leftovers, from a local to global scale. Finally, the book sheds light on how wastewater treatment facilities reduce stress on energy systems, decrease air and water pollution, build resiliency, and drive local economic activity.As a compliment to Volume 1: Biomass Waste Based Biorefineries, Clean Energy and Resource Recovery, Volume 2: Wastewater Treatment Plants as Bio-refineries is a comprehensive reference on all aspects of energy and resource recovery from wastewater. The book is going to be a handy reference tool for energy researchers, environmental scientists, and civil, chemical, and municipal engineers interested in waste-to-energy. Offers a comprehensive overview of the fundamental treatments and methods used in the recovery of energy and value-added products from wastewater Identifies solutions to key problems related to wastewater to energy/resource recovery through conventional and advanced technologies and explore the alternatives Provides step-by-step guidance on procedures and calculations from practical field data Includes successful case studies from both developing and developed countries



A B Processes Towards Energy Self Sufficient Municipal Wastewater Treatment


A B Processes Towards Energy Self Sufficient Municipal Wastewater Treatment
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Author : Yu Liu
language : en
Publisher: IWA Publishing
Release Date : 2019-11-15

A B Processes Towards Energy Self Sufficient Municipal Wastewater Treatment written by Yu Liu and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-15 with Science categories.


The principle of the conventional activated sludge (CAS) for municipal wastewater treatment is primarily based on biological oxidation by which organic matters are converted to biomass and carbon dioxide. After more than 100 years’ successful application, the CAS process is receiving increasing critiques on its high energy consumption and excessive sludge generation. Currently, almost all municipal wastewater treatment plants with the CAS as a core process are being operated in an energy-negative fashion. To tackle such challenging situations, there is a need to re-examine the present wastewater treatment philosophy by developing and adopting novel process configurations and emerging technologies. The solutions going forward should rely on the ways to improve direct energy recovery from wastewater, while minimizing in-plant energy consumption. This book begins with a critical overview of the energy situation and challenges in current municipal wastewater treatment plants, showing the necessity of the paradigm shift from removal to recovery in terms of energy and resource. As such, the concept of A-B process is discussed in detail in the book. It appears that various A-B process configurations are able to provide possible engineering solutions in which A-stage is primarily designed for COD capture with the aim for direct anaerobic treatment without producing excessive biosludge, while B-stage is designated for nitrogen removal. Making the wastewater treatment energy self-sustainable is obviously of global significance and eventually may become a game changer for the global market of the municipal wastewater reclamation technology. The principal audiences include practitioners, professionals, university researchers, undergraduate and postgraduate students who are interested and specialized in municipal wastewater treatment and process design, environmental engineering, and environmental biotechnology.



Resource Recovery From Municipal Sewage Plants


Resource Recovery From Municipal Sewage Plants
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Author : Musaida Mercy Manyuchi
language : en
Publisher: CRC Press
Release Date : 2018-06-28

Resource Recovery From Municipal Sewage Plants written by Musaida Mercy Manyuchi and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-06-28 with Science categories.


Water, energy, and food are basic requirements for life, and this book presents solutions for obtaining these from sewage wastewater treatment plants. It describes the optimal recovery of value-added products from municipal sewage plants in developing countries, and explains how the plants’ operations can become both economical and sustainable. Further, it shows how the clean effluent that is obtained is then suitable for agricultural use in the production of bio-fertilizers, and graywater for irrigation, and how the recovered biogas could be used for energy and heating needs. Practical case studies from three separate sewage plants are presented to illustrate the processes involved.



Sewage Treatment Plants


Sewage Treatment Plants
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Author : Katerina Stamatelatou
language : en
Publisher: IWA Publishing
Release Date : 2015-05-15

Sewage Treatment Plants written by Katerina Stamatelatou and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-05-15 with Science categories.


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. The book brings together knowledge from Engineering, Economics, Utility Management and Practice and helps to provide a better understanding of the real economic value with methodologies and practices about innovative energy technologies and policies in sewage treatment plants.



Innovative Wastewater Treatment Resource Recovery Technologies Impacts On Energy Economy And Environment


Innovative Wastewater Treatment Resource Recovery Technologies Impacts On Energy Economy And Environment
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Author : Juan M. Lema
language : en
Publisher: IWA Publishing
Release Date : 2017-06-15

Innovative Wastewater Treatment Resource Recovery Technologies Impacts On Energy Economy And Environment written by Juan M. Lema and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-06-15 with Science categories.


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.



Biology Of Sewage Treatment And Water Pollution Control


Biology Of Sewage Treatment And Water Pollution Control
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Author : Klaus Mudrack
language : en
Publisher:
Release Date : 1986

Biology Of Sewage Treatment And Water Pollution Control written by Klaus Mudrack and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with Technology & Engineering categories.




Wastewater Treatment Residues As Resources For Biorefinery Products And Biofuels


Wastewater Treatment Residues As Resources For Biorefinery Products And Biofuels
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Author : Jose Antonio Olivares
language : en
Publisher: Elsevier
Release Date : 2019-11-21

Wastewater Treatment Residues As Resources For Biorefinery Products And Biofuels written by Jose Antonio Olivares and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-21 with Technology & Engineering categories.


Wastewater Treatment Residues as Resources for Biorefinery Products and Energy reviews wastewater treatment processes and the use of residues. The viability of end use processes for residues, such as incineration, cement additives, agricultural fertilizers, and methane production are reviewed and analyzed, as are new processes for the use of residues within a fuels production system, such as pyrolysis, hydrothermal liquefaction and syngas. Specialized chapters discuss fractionation of biomass, the production of compounds from volatile fatty acids that conceptually proceed from the anaerobic acidogenesis of residues, and a final analysis of the overall productivity and viability that can be expected from these production schemes. Discusses processes for the production of high value-added products and energy development from sludge Provides value-added technologies for resource utilization in wastewater systems Outlines sustainability assessments and comparisons of technologies and processes



Wastewater Treatment And Technology


Wastewater Treatment And Technology
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Author : Christopher Forster
language : en
Publisher: Thomas Telford
Release Date : 2003-10

Wastewater Treatment And Technology written by Christopher Forster and has been published by Thomas Telford this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-10 with Technology & Engineering categories.


This book examines the processes available for the various stages of treatment of wastewater, beginning with the preliminary processes of screening, grit removal and storm water separation and ending with tertiary treatment and sludge disposal. Key Coverage Considerable emphasis on the biological processes that are used for the oxidation of BOD and the removal of nitrogen and phosphorous. Presents options for the treatment of industrial wastewater, including anaerobic digestion, physico-chemical processes and enhanced oxidation are also discussed. Examines what the future may bring and how this may affect the technology of wastewater treatment. This book provides authoritative and comprehensive information in an area where little is available



Basic Principles Of Wastewater Treatment


Basic Principles Of Wastewater Treatment
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Author : Marcos Von Sperling
language : en
Publisher: IWA Publishing
Release Date : 2007-03-30

Basic Principles Of Wastewater Treatment written by Marcos Von Sperling and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-03-30 with Science categories.


Basic Principles of Wastewater Treatment is the second volume in the series Biological Wastewater Treatment, and focusses on the unit operations and processes associated with biological wastewater treatment. The major topics covered are: microbiology and ecology of wastewater treatment reaction kinetics and reactor hydraulics conversion of organic and inorganic matter sedimentation aeration The theory presented in this volume forms the basis upon which the other books of the series are built. 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: Wastewater Characteristics, Treatment and Disposal; Volume 3: Waste Stabilisation Ponds; Volume 4: Anaerobic Reactors; Volume 5: Activated Sludge and Aerobic Biofilm Reactors; Volume 6: Sludge Treatment and Disposal