Algal Systems For Resource Recovery From Waste And Wastewater


Algal Systems For Resource Recovery From Waste And Wastewater
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Algal Systems For Resource Recovery From Waste And Wastewater


Algal Systems For Resource Recovery From Waste And Wastewater
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Author : Piet Lens
language : en
Publisher: IWA Publishing
Release Date : 2023-12-29

Algal Systems For Resource Recovery From Waste And Wastewater written by Piet Lens and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-29 with Science categories.


This book provides comprehensive insights on existing technologies and up-to-date advances in the field of waste management and treatment using algal based technologies via different approaches and systems. Coverage includes: - Process fundamentals of algae-based wastewater treatment, including metabolic modelling, algal species for resource recovery and algae/bacteria interactions. - Critical insights on the status, major challenges and modern engineering solutions in microalgae-related wastewater treatment processes. - Case studies for coculturing microalgae with methanotrophs for enhanced nutrient recovery from wastewater. - Advanced ways for valorisation of algae-based processes by integrating them with other technologies such as anaerobic digestion, biogas upgradation and bioelectrochemical systems. - Up-to-date information on modern biotechnological approaches for deriving value-added bioproducts and biopolymers from microalgae, including biofuels, pigments and nutraceuticals. This is an essential textbook for both undergraduate and graduate students pursuing degrees in environmental sciences, technologies, or engineering. Additionally, the book is equally useful for a broad audience, including researchers, engineers, and policy makers interested in the field of algal systems for waste and wastewater management. The book is also tailored to be used as an advanced manual for practitioners and consultancies working in the field of wastewater treatment and resource recovery.



Algal Technologies For Wastewater Treatment And Resource Recovery


Algal Technologies For Wastewater Treatment And Resource Recovery
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Author : Raul Muñoz
language : en
Publisher: IWA Publishing
Release Date : 2019-07-26

Algal Technologies For Wastewater Treatment And Resource Recovery written by Raul Muñoz and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-26 with Science categories.


Over 80% of globally produced wastewater receives little or no treatment before it is disposed into the environment. Therefore, it is urgent to develop new wastewater treatment technologies that are sustainable in the broad sense of the word, i.e. not only produce high quality effluents, but also minimise energy expenses, recover energy and nutrients, and apply technology that is appropriate in relation to the availability of skilled personnel. This book compiles the main outcomes of recent efforts to improve the design of waste stabilisation ponds, and confirms the superior performance of high rate algal ponds as a result of process intensification. Anaerobic digestion devoted to biogas production continues to be the preferred strategy for the energy valorisation of the algal biomass, co-digestion with multiple high C/N ratio substrates gathering significant attention over the past years. The potential of algal biomass as a biosorbent for heavy metal removal (Cu, Ni, F) maintains its share in the research field of water bioremediation, while research on nutrient removal has focused on providing new insights on the mechanism of nitrogen and phosphorus removal from wastewater in algal–bacterial systems. Finally, it is worth noticing that breakthroughs in complementary fields of research such as nanotechnology or lighting technology are gradually being implemented in algal biotechnology, with new products such as nanoparticles for water disinfection or photobioreactors illuminated by low intensity LED panels. In Focus – a book series that showcases the latest accomplishments in water research. Each book focuses on a specialist area with papers from top experts in the field. It aims to be a vehicle for in-depth understanding and inspire further conversations in the sector.



Algal Technologies For Wastewater Treatment And Resource Recovery


Algal Technologies For Wastewater Treatment And Resource Recovery
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Author : Raul Muñoz
language : en
Publisher:
Release Date : 2019

Algal Technologies For Wastewater Treatment And Resource Recovery written by Raul Muñoz and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Algae categories.


"Over 80% of globally produced wastewater receives little or no treatment before it is disposed into the environment. Therefore, it is urgent to develop new wastewater treatment technologies that are sustainable in the broad sense of the word, i.e. not only produce high quality effluents, but also minimise energy expenses, recover energy and nutrients, and apply technology that is appropriate in relation to the availability of skilled personnel. This book compiles the main outcomes of recent efforts to improve the design of waste stabilisation ponds, and confirms the superior performance of high rate algal ponds as a result of process intensification. Anaerobic digestion devoted to biogas production continues to be the preferred strategy for the energy valorisation of the algal biomass, co-digestion with multiple high C/N ratio substrates gathering significant attention over the past years. The potential of algal biomass as a biosorbent for heavy metal removal (Cu, Ni, F) maintains its share in the research field of water bioremediation, while research on nutrient removal has focused on providing new insights on the mechanism of nitrogen and phosphorus removal from wastewater in algal–bacterial systems. Finally, it is worth noticing that breakthroughs in complementary fields of research such as nanotechnology or lighting technology are gradually being implemented in algal biotechnology, with new products such as nanoparticles for water disinfection or photobioreactors illuminated by low intensity LED panels."--



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



Phycology Based Approaches For Wastewater Treatment And Resource Recovery


Phycology Based Approaches For Wastewater Treatment And Resource Recovery
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Author : Taylor & Francis Group
language : en
Publisher: CRC Press
Release Date : 2021-11-30

Phycology Based Approaches For Wastewater Treatment And Resource Recovery written by Taylor & Francis Group and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-11-30 with categories.


This volume highlights advanced algal based technologies for wastewater treatment alongwith the opportunities that the existing technologies can provide at industrial scale. It further discusses algal based approaches for removal of heavy metals, organic pollutants from sewage and industrial effluents and in-depth analysis on related modalities.



Integrated Wastewater Management And Valorization Using Algal Cultures


Integrated Wastewater Management And Valorization Using Algal Cultures
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Author : Goksel N. Demirer
language : en
Publisher: Elsevier
Release Date : 2022-03-24

Integrated Wastewater Management And Valorization Using Algal Cultures written by Goksel N. Demirer and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-03-24 with Science categories.


Integrated Wastewater Management and Valorization using Algal Cultures provides a holistic view on coupled wastewater treatment and biomass production for energy and value-added products using algal cultures. Algal cultures provide low-cost nutrient (nitrogen and phosphorus) treatment and recovery from wastewaters, carbon-dioxide sequestration from waste gases, value-added generation in the form of bio-energy and bio-based chemicals, biosorption of heavy metals and biogas upgrading. The book addresses all these aspects in terms of role of algal cultures in environmental sustainability and circular economy. The production of high value products is addressed through pretreatment and anaerobic co-digestion of wastewater-derived microalgal biomass and microalgal biorefineries. The simultaneous dissolution and uptake of nutrients in microalgal treatment of anaerobic digestate is discussed, as is coupled electrocoagulation and algal cultivation for the treatment of anaerobic digestate and algal biomass production. Finally, optimization of algal biomass production is discussed using metagenomics and machine learning tools, and scale-up potential and the limitations of integrated wastewater-derived microalgal biorefineries is discussed. Integrated Wastewater Management and Valorization using Algal Cultures offers an integrated resource on wastewater treatment, biomass production, bioenergy and value-added product generation for researchers in bioenergy and renewable energy, environmental science and wastewater treatment, as well as environmental and chemical engineering. Comprehensively covers methods of wastewater treatment by algal cultivation and algal utilization Integrates the applications of algal cultures across wastewater treatment, nutrient recycling, CO2 sequestration, bio-energy and bio-based product generation Provides several international case studies to showcase actual algae-based pilot projects and facilities



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.



Bio Electrochemical Systems


Bio Electrochemical Systems
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Author : Kuppam Chandrasekhar
language : en
Publisher: CRC Press
Release Date : 2022-07-25

Bio Electrochemical Systems written by Kuppam Chandrasekhar and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-07-25 with Science categories.


This book addresses electro-fermentation for biofuel production and generation of high-value chemicals and biofuels using organic wastes. It covers the use of microbial biofilm and algae-based bioelectrochemical systems (BESs) for bioremediation and co-generation of valuable chemicals, including their practical applications. It explains BES design, integrated approaches to enhance process efficiency, and scaling-up technology for waste remediation, bio-electrogenesis, and resource recovery from wastewater. Features: Provides information regarding bioelectrochemical systems, mediated value-added chemical synthesis, and waste remediation and resource recovery approaches. Covers the use of microbial biofilm and algae-based bioelectrochemical systems for bioremediation and co-generation of valuable chemicals. Explains waste-to-energy related concepts to treat industrial effluents along with bioenergy generation. Deals with various engineering approaches for chemicals production in eco-friendly manner. Discusses emerging electro-fermentation technology. This book is aimed at senior undergraduates and researchers in industrial biotechnology, environmental science, civil engineering, chemical engineering, bioenergy and biofuels, and wastewater treatment.



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 : 2024-06-21

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 2024-06-21 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 Resources Recovery


Clean Energy And Resources Recovery
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Author : Vinay Kumar Tyagi
language : en
Publisher: Elsevier
Release Date : 2021-08-06

Clean Energy And Resources 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 2021-08-06 with Science categories.


Clean Energy and Resources Recovery: Biomass Waste Based Biorefineries, Volume One presents the technological options for energy and resources recovery from all types of organic wastes. The book addresses municipal and industrial sludges, municipal solid waste, agro-residue, animal wastes, industrial waste, forestry residue, and algal biomass, and provides a global overview of biomass waste production, waste handling issues and related GHG emissions and climate change, legislative waste management guidelines, biomass composition, and conventional methods for biomass waste treatment. For each biomass waste, chapters cover energy and bio-based products recovery, pre-treatment methods, process microbiology, community dynamics, co-digestion, reactor design and configuration, and techno-economic evaluation. Case studies on upscaling technology and pilot and industry scale implementation are included, alongside step-by-step calculations that integrate practical field data and regulatory requirements into the environmental design process. Finally, future trends and developments in advanced biotechnological concepts for biomass waste processing and management are also discussed. Provides innovative strategies to increase the efficiency of anaerobic digestion, including during pre- and post-treatment Includes industry case studies that demonstrate successful implementation processes and strategies Addresses municipal and industrial sludges, municipal solid waste, agro-residue, animal wastes, industrial waste, forestry residue, and algal biomass, and provides a global overview of biomass waste production