This edited book discusses various processes of feedstocks bioconversion such as bioconversion of food waste, human manure, industrial waste, beverage waste, kitchen waste, organic waste, fruit and vegetable, poultry waste, solid waste, agro-industrial waste, cow dung, steroid, lignocellulosic residue, biomass, natural gas etc. Nowadays, the industrial revolution and urbanization have made human life comfortable. However, this requires excess usage of natural resources starting from food and food products, to energy resources, materials as well as chemicals. The excess use of natural resources for human comfort is expected to high fuel prices, decline natural resources as well as cause a huge hike in the cost of raw materials. These factors are pushing researchers to grow environmentally friendly processes and techniques based on inexpensive and sustainable feedstock to accomplish such worldwide targets. Bioconversion, otherwise called biotransformation, is the change of natural materials, for example, plant or animal waste, into usable items or energy sources by microorganisms. Bioconversion is an environmentally friendly benevolent choice to supplant the well-established chemical procedures utilized these days for the production of chemicals and fuels. A variety of alternatives advancements are being considered and are directly accessible to acquire diverse valuable end-products through bioprocesses. This book discusses in detail the process and techniques of bioconversion by focusing on the organic feedstock of animal and plant origin. It brings solutions to the bioconversion of various feedstock into value-added products.

Bioconversion of agricultural and industrial wastes into useful products plays an important role both in the economy and in the prevention of environmental pollution. This book presents technological approaches to the biotransformation of different wastes into valuable products and demonstrates developments in the field of organic waste disposal. Organized in four parts, Bioconversion of Wastes to Value-added Products addresses the bioconversion of wastes to (a) new food products, (b) energy; (c) biotechnological products, and (d) describes the construction of biosensors for food control. Features: • Covers the use of different food waste to enrich meat, dairy, bakery, and confectionery products • Presents new technologies for utilization of wastes from the meat, dairy, and wine industries, among others • Promotes bioconversion of agricultural wastes into energy such as hydrogen or biogas • Proposes the use of industrial wastes to produce exopolysaccharides using bacteria or macromycetes • Describes design, construction and testing of biosensors for food control The book is an aid to scientists and engineers contributing to manufacturing of useful products from non-recyclable wastes, as well as the creation of environmentally friendly technologies that protect the environment from potential contaminants.

This book reviews the sources, extraction, processing and applications of value-added compounds from agro-waste, with a focus on drug delivery, tea, apple pomace, lignin nanocomposites, bioethanol, fertilizers and sitosterol. Food residues provide bioactive molecules, enzymes, vitamins, antioxidants, and animal feed.

Utilization of waste for the Generation of Value-added Products deals with various methods of bioconversion of waste to wealth. The purpose of bringing out this volume is to present a conglomeration of articles comprising a variety of researches related to conversion of waste into value-added products and some treatment methods. The book consists of topics under broad areas of water and wastewater management to recent advances in bioenvironmental engineering. The book also covers diverse technologies including bioprocess technologies encompassing production of carbon source, biofuel, biodiesel and food application from natural resources or from waste products.

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

This volume is a comprehensive compilation of reviews that show how various waste products can be used to produce useful products. Thirteen chapters highlight the following topics: - applications of plant-derived and fruit waste for value-added product formation; - fuel and chemical production from lignin - food waste bioconversion to high-value products - organic residues valorization for value-added chemicals - valorization of waste plastics to produce fuels and chemicals - food valorization for bioplastic production and concepts of circular economy in the valorization process. Chapters are written in an organized and strategic manner and also include the references from recent years. It will help students and researchers to quickly learn about modern waste valorization practices and advance their knowledge on the subject. The book is suitable as a reference for courses in environmental science, chemical engineering and agriculture. It also serves as a guide for trainees, managers and readers involved in waste management, sustainability and value-added product supply chains.

A guide to the wide-variety of waste valorisation techniques related to various biomass, waste materials and by products Waste Valorisation provides a comprehensive review of waste chemistry and its application to the generation of value-added products. The authors – noted experts on the topic – offer a clear understanding of waste diversity, drivers and policies governing its valorisation based on the location. The book provides information on the principles behind various valorisation schemes and offers a description of general treatment options with their evaluation guidelines in terms of cost, energy consumption and waste generation. Each of the book's chapters contain an introduction which summarises the current production and processing methods, yields, energy sources and other pertinent information for each specific type of waste. The authors focus on the most relevant novel technologies for value-added processing of waste streams or industrial by-products which can readily be integrated into current waste management systems. They also provide the pertinent technical, economic, social and environmental evaluations of bioconversions as future sustainable technologies in a biorefinery. This important book: Presents the most current technologies which integrate waste and/or by-product valorisation Includes discussions on end-product purity and life-cycle assessment challenges Explores relevant novel technologies for value-added processing of waste streams or industrial by-products which can be integrated into current waste management systems Offers a guide to waste reuse, a key sustainability goal for existing biorefineries wishing to reduce material and environmental costs Written for academic researchers and industrial scientists working in agricultural and food production, bioconversions and waste management professionals, Waste Valorisation is an authoritative guide to the chemistry and applications of waste materials and provides an overview of the most recent developments in the field.

Zusammenfassung: This volume discusses the reduction, recycling, and reuse of industrial and agricultural biomass wastes to develop value-added products using environmentally sustainable practices and technologies. Through these waste valorization approaches, biomass waste materials can be converted into useful bio-chemical products, sustainable construction materials, polymers, bio-energy, and bio-fuel as sustainable alternatives to products and materials with negative environmental and health consequences. The chapters highlight the development and implementation of eco-friendly solutions to biomass waste production with the aim of reducing natural resource deterioration, bolstering rural and small-scale business systems in communities impacted by pollution and climate change, and providing power from residual biomass to broadly reduce environmental impacts through improved waste management practices. The book is intended to be a useful resource for researchers, policymakers, NGOs, government agencies, and local community authorities working in waste management and environmental sustainability

This handbook discusses the latest developments in biorefinery technologies for waste-to-energy conversion. The growing global population and the accompanying increase in consumption and waste production make it urgent to find the best possible use of our resources. A sustainable waste management under the biorefinery concept has great potential to support a sustainable circular economy and green energy production. This handbook is divided into four parts. First, the reader is introduced to the fundamentals and recent trends of waste-to-energy technologies. The second part describes in detail the current status, challenges, and potential of the different feedstocks used for waste-to-energy conversion. Here, municipal solid waste, sewage sludge, oils and greases generated during food preparation, industrial wastewaters, and agricultural wastes, to name a few, are introduced. In the third part, numerous waste-to-energy technologies are discussed in detail, including anaerobic digestion, composting, gasification, plasma technology, thermal cracking, and others. Advantages and optimization potentials of these technologies for efficient residue management, quality and yield are highlighted. Finally, the handbook discusses social, environmental and economic aspects of waste-to-energy biorefinery technologies. Readers will learn more about the major bottlenecks and solutions in bioenergy commercialization, the logistics of biomass supply and the carbon footprint of waste biorefineries. The ideas and technologies presented in this book contribute to the UN Sustainable Development Goal (SDG) of "Affordable and Clean Energy". This book is a useful reference for postgraduate students and researchers interested in biorefinery and biofuel technologies, both in academia- and commercial laboratories. Early career scientists can use it to fast track into the field. Advanced scientists will find it helpful in gaining a broader overview of the field beyond their area of specialization.

This edited book focuses on agricultural and food waste biomass valorization in various fields such as energy and environment and the development of several other value-added products. The chapters in this book cover different areas like sources of agricultural and food wastes, recent trends on waste utilization, innovations and sustainability of techniques, and challenges associated with valorization of wastes. In the last few decades, scientists and researchers of different countries predicted that waste material generated due to global problems can be used as a potential feeding material for the manufacturing of different valuable products. Hence, there is a need for more research and development of several other value-added products from waste materials. Proper utilization of these waste materials has been discussed in this book. It also covers the bioactive recovery from food waste, health benefits of extracted bioactive, and utilization of valorized products. The book also explores future technological challenges and sustainability issues. This title is a great resource for environmental and chemical engineers, food scientists, food researchers and technologists, as well as for students and professionals working in this field.