Sustainable Food Waste-to-Energy Systems

Sustainable Food Waste-to-Energy Systems
Author: Thomas Trabold
Publisher: Academic Press
Total Pages: 292
Release: 2018-09-05
Genre: Technology & Engineering
ISBN: 0128111585
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Sustainable Food Waste-to-Energy Systems assesses the utilization of food waste in sustainable energy conversion systems. It explores all sources of waste generated in the food supply chain (downstream from agriculture), with coverage of industrial, commercial, institutional and residential sources. It provides a detailed analysis of the conventional pathways for food waste disposal and utilization, including composting, incineration, landfilling and wastewater treatment. Next, users will find valuable sections on the chemical, biochemical and thermochemical waste-to-energy conversion processes applicable for food waste and an assessment of commercially available sustainable food waste-to-energy conversion technologies. Sustainability aspects, including consideration of environmental, economic and social impacts are also explored. The book concludes with an analysis of how deploying waste-to-energy systems is dependent on cross-cutting research methods, including geographical information systems and big data. It is a useful resource for professionals working in waste-to-energy technologies, as well as those in the food industry and food waste management sector planning and implementing these systems, but is also ideal for researchers, graduate students, energy policymakers and energy analysts interested in the most recent advances in the field. Provides guidance on how specific food waste characteristics drive possible waste-to-energy conversion processes Presents methodologies for selecting among different waste-to-energy options, based on waste volumes, distribution and properties, local energy demand (electrical/thermal/steam), opportunities for industrial symbiosis, regulations and incentives and social acceptance, etc. Contains tools to assess potential environmental and economic performance of deployed systems Links to publicly available resources on food waste data for energy conversion

Sustainable Food Systems from Agriculture to Industry

Sustainable Food Systems from Agriculture to Industry
Author: Charis Michel Galanakis
Publisher: Academic Press
Total Pages: 442
Release: 2018-01-02
Genre: Technology & Engineering
ISBN: 0128119616
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Sustainable Food Systems from Agriculture to Industry: Improving Production and Processing addresses the principle that food supply needs of the present must be met without compromising the ability of future generations to meet their needs. Responding to sustainability goals requires maximum utilization of all raw materials produced and integration of activities throughout all production-to-consumption stages. This book covers production stage activities to reduce postharvest losses and increase use of by-products streams (waste), food manufacturing and beyond, presenting insights to ensure energy, water and other resources are used efficiently and environmental impacts are minimized. The book presents the latest research and advancements in efficient, cost-effective, and environmentally friendly food production and ways they can be implemented within the food industry. Filling the knowledge gap between understanding and applying these advancements, this team of expert authors from around the globe offer both academic and industry perspectives and a real-world view of the challenges and potential solutions that exist for feeding the world in the future. The book will guide industry professionals and researchers in ways to improve the efficiency and sustainability of food systems. Addresses why food waste recovery improves sustainability of food systems, how these issues can be adapted by the food industry, and the role of policy making in ensuring sustainable food production Describes in detail the latest understanding of food processing, food production and waste reduction issues Includes emerging topics, such as sustainable organic food production and computer aided process engineering Analyzes the potential and sustainability of already commercialized processes and products

Waste to Energy Conversion Technology

Waste to Energy Conversion Technology
Author: Naomi B Klinghoffer
Publisher: Elsevier
Total Pages: 257
Release: 2013-05-15
Genre: Technology & Engineering
ISBN: 0857096362
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Increasing global consumerism and population has led to an increase in the levels of waste produced. Waste to energy (WTE) conversion technologies can be employed to convert residual wastes into clean energy, rather than sending these wastes directly to landfill. Waste to energy conversion technology explores the systems, technology and impacts of waste to energy conversion. Part one provides an introduction to WTE conversion and reviews the waste hierarchy and WTE systems options along with the corresponding environmental, regulatory and techno-economic issues facing this technology. Part two goes on to explore further specific aspects of WTE systems, engineering and technology and includes chapters on municipal solid waste (MSW) combustion plants and WTE systems for district heating. Finally, part three highlights pollution control systems for waste to energy technologies. Waste to energy conversion technology is a standard reference book for plant managers, building engineers and consultants requiring an understanding of WTE technologies, and researchers, scientists and academics interested in the field. Reviews the waste hierarchy and waste to energy systems options along with the environmental and social impact of WTE conversion plants Explores the engineering and technology behind WTE systems including considerations of municipal solid waste (MSW) its treatment, combustion and gasification Considers pollution control systems for WTE technologies including the transformation of wast combustion facilities from major polluters to pollution sinks

Food Waste to Valuable Resources

Food Waste to Valuable Resources
Author: Rajesh Banu
Publisher: Academic Press
Total Pages: 464
Release: 2020-04-28
Genre: Political Science
ISBN: 0128183543
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Food Waste to Valuable Resources: Applications and Management compiles current information pertaining to food waste, placing particular emphasis on the themes of food waste management, biorefineries, valuable specialty products and technoeconomic analysis. Following its introduction, this book explores new valuable resource technologies, the bioeconomy, the technoeconomical evaluation of food-waste-based biorefineries, and the policies and regulations related to a food-waste-based economy. It is an ideal reference for researchers and industry professionals working in the areas of food waste valorization, food science and technology, food producers, policymakers and NGOs, environmental technologists, environmental engineers, and students studying environmental engineering, food science, and more. Presents recent advances, trends and challenges related to food waste valorization Contains invaluable knowledge on of food waste management, biorefineries, valuable specialty products and technoeconomic analysis Highlights modern advances and applications of food waste bioresources in various products’ recovery

Modeling and Design of a Food Waste to Energy System for an Urban Building

Modeling and Design of a Food Waste to Energy System for an Urban Building
Author: Nathan Curry
Publisher:
Total Pages: 88
Release: 2010
Genre:
ISBN:
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Urban sustainability is a subject of recent focus in North America, and Canada specifically. As our urban areas continue to grow and consume large quantities of energy and produce massive amounts of waste, we are faced with the challenge of how to manage this situation in a way which is both responsible and sustainable. One feasible urban waste-to-energy technology is anaerobic digestion. Anaerobic digestion (AD) has been a usable energy source for over 100 years and is currently being employed in countries around the world in rural settings to generate electricity and heat, but it has yet to make a large migration to the urban environment though it is a viable and mature process. Applied to the organic waste produced in urban environments, anaerobic digestion could provide a critical solution to growing garbage problems while simultaneously reducing external energy requirements. The cost of transporting waste outside of cities to landfills will continue to rise and if a substantial portion of this waste could be retained, digested, reduced, and converted into useable energy in the urban environment, then this is something to be seriously considered. The goal of this thesis is to investigate the feasibility of power and energy generation through the use of anaerobic digestion of food waste in the urban environment, suggest a novel modeling technique using the International Water Association's Anaerobic Digestion Model #1, and provide a case study from the downtown campus of Concordia University in Montreal, Canada.

Sustainability of the Food System

Sustainability of the Food System
Author: Noelia Betoret
Publisher: Academic Press
Total Pages: 216
Release: 2020-01-31
Genre: Political Science
ISBN: 0128182946
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Sustainability of the Food System: Sovereignty, Waste, and Nutrients Bioavailability addresses the concept of global sustainability, focusing on three key areas of action within the food production system: food sovereignty, environmentally friendly food processes, and food technologies that increase the bioavailability of bioactive compounds. The book defines key concepts in the food production system and provides examples of specific and tailored actions that contribute to global sustainability. Sustainability of the Food System: Sovereignty, Waste, and Nutrients Bioavailability will serve as a welcomed resource for food scientists and technologists, agriculturists, agronomic engineers, food engineers, environmental technologists, nutritionists, and post-graduate students studying bioresource technology and sustainability. Addresses global sustainability as a three-dimensional concept Describes the use and recovery of crops with high content in bioactive compounds as a preliminary and necessary step to achieve food sovereignty Presents advances in the development of environmentally friendly food processes that reduce and revalue food waste and byproducts Considers the development of functional foods with innovative food technologies that increase the bioavailability of nutrients and bioactive compounds to achieve social and economic sustainability

Sustainable Food Waste Management

Sustainable Food Waste Management
Author: Monika Thakur
Publisher: Springer Nature
Total Pages: 428
Release: 2021-01-04
Genre: Science
ISBN: 9811589674
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This book discusses one of the biggest challenges of the food industry, which is waste management. Food industries generate high amounts of waste, both solid and liquid, resulting from the production, processing and consumption of food. Stringent environmental legislators have made the task of waste management more challenging. Through the three sections of this book, the readers are introduced to the different types of wastes generated, utilization of waste through food processing industry and sustainable waste management technologies. The different chapters describe how the biomass and the valuable nutrients from food industry wastes could be used to develop value-added products. The book reiterates that food wastes and their by-products are an excellent source of sugars, minerals, dietary fiber, organic acids, bio active compounds such as polyphenols, carotenoids and phytochemicals etc. This book is an excellent resource for industry experts, researchers and students in the field of food science, food processing and food waste management.

Waste-to-Energy

Waste-to-Energy
Author: Jingzheng Ren
Publisher: Academic Press
Total Pages: 407
Release: 2020-05-12
Genre: Science
ISBN: 0128166134
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Waste-to-Energy: Multi-criteria Decision Analysis for Sustainability Assessment and Ranking offers a comprehensive view of the technologies and processes for energy generation as a path for waste treatment, presenting all the necessary information and tools for selecting the most sustainable waste-to-energy solution under varying conditions. The book combines methods such as lifecycle assessment, sustainability assessment, multi-criteria decision-making, and multi-objective optimization modes. In addition, it provides an overview of waste-to-energy feedstocks, technologies and implementation, then goes on to investigate the critical factors and key enablers that influence the sustainable development of the waste-to-energy industry. The book proposes several decision-making methods for the ranking and selection of waste-to-energy scenarios under different levels of certainty and information availability, including multi-criteria, multi-actor and multi-attribute methods. Finally, the book employs lifecycle tools that allow the assessment of economic, environmental and social sustainability of waste-to-energy systems. Explores existing and state-of-the-art waste to energy technologies and systems, as well as their feedstock requirements Presents a wide perspective of sustainability issues of waste-to-energy technologies, also discussing critical influential factors or key enablers for promoting the sustainable development of waste-to-energy solutions Provides multi-dimensional decision-making techniques for choosing the most suitable and sustainable waste-to-energy technologies for different scenarios

The Economics of Sustainable Food

The Economics of Sustainable Food
Author: Nicoletta Batini
Publisher: Island Press
Total Pages: 318
Release: 2021-06-08
Genre: Business & Economics
ISBN: 1642831611
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The Economics of Sustainable Food details the true cost of food for people and the planet. It illustrates how to transform our broken system, alleviating its severe financial and human burden. The key is smart macroeconomic policy that moves us toward methods that protect the environment like regenerative land and sea farming, low-impact urban farming, and alternative protein farming, and toward healthy diets. The book's multidisciplinary team of authors lay out detailed fiscal and trade policies, as well as structural reforms, to achieve those goals. Chapters discuss strategies to make food production sustainable, nutritious, and fair, ranging from taxes and spending to education, labor market, health care, and pension reforms, alongside regulation in cases where market incentives are unlikely to work or to work fast enough. The authors carefully consider the different needs of more and less advanced economies, balancing economic development and sustainability goals. Case studies showcase successful strategies from around the world, such as taxing foods with a high carbon footprint, financing ecosystems mapping and conservation to meet scientific targets for healthy biomes permanency, subsidizing sustainable land and sea farming, reforming health systems to move away from sick care to preventive, nutrition-based care, and providing schools with matching funds to purchase local organic produce.--Amazon.

Current Developments in Biotechnology and Bioengineering

Current Developments in Biotechnology and Bioengineering
Author: Jonathan Wong
Publisher: Elsevier
Total Pages: 446
Release: 2020-11-25
Genre: Technology & Engineering
ISBN: 012819149X
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Current Developments in Biotechnology and Bioengineering: Sustainable Food Waste Management: Resource Recovery and Treatment covers the latest methods of food waste management and resource recovery from a sustainability perspective and is suitable for universities, municipalities, and companies working in the field. This book provides a comprehensive account of food waste chemistry, the latest techniques for food waste treatment and recycling, sustainability assessment (social, economic, environmental), and challenges in food waste management. The book explores recycling to value-added products using sustainable concepts and methodologies, and is useful as a course or reference book for biochemical engineering, environmental sustainability, and waste management. Covers recycling to value-added products using sustainable concepts and methodologies Provides an exhaustive description of general treatment options and their evaluation guidelines in terms of cost, energy consumption, and waste generation, enabling readers to understand the principles behind various recovery and treatment schemes Describes existing and emerging food waste recycling technologies, products obtained, and process efficiencies Offers a thorough account of critical factors and challenges in food waste valorization, such as handling of new emerging contaminants, end-product purity, and life-cycle assessment