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Advanced Technology for the Conversion of Waste into Fuels and Chemicals
Author: Anish Khan
Publisher: Woodhead Publishing
Published: 2021-07-27
Total Pages: 540
ISBN-13: 0128235276
DOWNLOAD EBOOK →Advanced Technology for the Conversion of Waste into Fuels and Chemicals: Volume 1: Biological Processes presents advanced and combined techniques that can be used to convert waste to energy, including combustion, gasification, paralysis, anaerobic digestion and fermentation. The book focuses on solid waste conversion to fuel and energy and presents the latest advances in the design, manufacture, and application of conversion technologies. Contributors from the fields of physics, chemistry, metallurgy, engineering and manufacturing present a truly trans-disciplinary picture of the field. Chapters cover important aspects surrounding the conversion of solid waste into fuel and chemicals, describing how valuable energy can be recouped from various waste materials. As huge volumes of solid waste are produced globally while huge amounts of energy are produced from fossil fuels, the technologies described in this comprehensive book provide the information necessary to pursue clean, sustainable power from waste material. Presents the latest advances in waste to energy techniques for converting solid waste to valuable fuel and energy Brings together contributors from physics, chemistry, metallurgy, engineering and the manufacturing industry Includes advanced techniques such as combustion, gasification, paralysis, anaerobic digestion and fermentation Goes far beyond municipal waste, including discussions on recouping valuable energy from a variety of industrial waste materials Describes how waste to energy technologies present an enormous opportunity for clean, sustainable energy
Gaseous Carbon Waste Streams Utilization
Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
Published: 2019-02-22
Total Pages: 257
ISBN-13: 0309483360
DOWNLOAD EBOOK →In the quest to mitigate the buildup of greenhouse gases in Earth's atmosphere, researchers and policymakers have increasingly turned their attention to techniques for capturing greenhouse gases such as carbon dioxide and methane, either from the locations where they are emitted or directly from the atmosphere. Once captured, these gases can be stored or put to use. While both carbon storage and carbon utilization have costs, utilization offers the opportunity to recover some of the cost and even generate economic value. While current carbon utilization projects operate at a relatively small scale, some estimates suggest the market for waste carbon-derived products could grow to hundreds of billions of dollars within a few decades, utilizing several thousand teragrams of waste carbon gases per year. Gaseous Carbon Waste Streams Utilization: Status and Research Needs assesses research and development needs relevant to understanding and improving the commercial viability of waste carbon utilization technologies and defines a research agenda to address key challenges. The report is intended to help inform decision making surrounding the development and deployment of waste carbon utilization technologies under a variety of circumstances, whether motivated by a goal to improve processes for making carbon-based products, to generate revenue, or to achieve environmental goals.
Sustainable Food Waste-to-Energy Systems
Author: Thomas Trabold
Publisher: Academic Press
Published: 2018-09-05
Total Pages: 292
ISBN-13: 0128111585
DOWNLOAD EBOOK →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
Biobased Industrial Products
Author: National Research Council
Publisher: National Academies Press
Published: 2000-02-16
Total Pages: 162
ISBN-13: 0309175402
DOWNLOAD EBOOK →Petroleum-based industrial products have gradually replaced products derived from biological materials. However, biologically based products are making a comebackâ€"because of a threefold increase in farm productivity and new technologies. Biobased Industrial Products envisions a biobased industrial future, where starch will be used to make biopolymers and vegetable oils will become a routine component in lubricants and detergents. Biobased Industrial Products overviews the U.S. land resources available for agricultural production, summarizes plant materials currently produced, and describes prospects for increasing varieties and yields. The committee discusses the concept of the biorefinery and outlines proven and potential thermal, mechanical, and chemical technologies for conversion of natural resources to industrial applications. The committee also illustrates the developmental dynamics of biobased products through existing examples, as well as products still on the drawing board, and it identifies priorities for research and development.
Substitute Natural Gas from Waste
Author: Massimiliano Materazzi
Publisher: Academic Press
Published: 2019-05-01
Total Pages: 538
ISBN-13: 0128156449
DOWNLOAD EBOOK →Substitute Natural Gas from Waste: Technical Assessment and Industrial Applications of Biochemical and Thermochemical Processes provides an overview of the science and technology of anaerobic digestion and thermal gasification for the treatment of biomass and unrecyclable waste residues. The book provides both the theoretical and practical basis for the clean and high-efficiency utilization of waste and biomass to produce Bio-Substitute Natural Gas (SNG). It examines different routes to produce bio-SNG from waste feedstocks, detailing solutions to unique problems, such as scale up issues and process integration. Final sections review waste sourcing and processing. This book is an ideal and practical reference for those developing, designing, scaling and managing bio-SNG production and utilization systems. Engineering students will find this to be a comprehensive resource on the application of fundamental concepts of bio-SNG production that are illustrated through innovative, recent case studies. Presents detailed scientific and technical information Describes up-to-date concepts, processes and plants for efficient anaerobic digestion and gasification of wastes and syngas utilization Compares gasification with anaerobic digestion for different situations Proposes alternative strategies to increase efficiency and overcome energy balance limitations Includes benchmarking data and industrial real-life examples to demonstrate the main process features and implementation pathways of bio-SNG systems from dry and wet waste, both in developed and developing countries
Food Waste to Valuable Resources
Author: Rajesh Banu
Publisher: Academic Press
Published: 2020-04-28
Total Pages: 464
ISBN-13: 0128183543
DOWNLOAD EBOOK →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
Fossil Fuels
Author: Rakesh Kumar
Publisher: Nova Science Publishers
Published: 2013
Total Pages: 0
ISBN-13: 9781628084122
DOWNLOAD EBOOK →The development of low-carbon energy is progressing too slowly to limit global warming. With power generation still dominated by coal and governments failing to increase investment in clean energy, the target of controlling the rise in global temperature is a tough task. This book is written so as to address some of the issues as well as waste management practices of fossil fuels and modified fossil fuels through ten original and very interesting chapters. Carbon sequestration of fossil fuels has been greatly emphasised so as to reduce the carbon footprint. The book starts with an overview of fossil fuels which include oil, natural gas and its hydrates, coal, kerogen shale, and peat. Information on reserves and extraction of each type of fuel is presented in Chapter One. The book continues with Chapter Two, where increased levels of sophistication for fossil fuels have been discussed to alleviate the subsequent depletion of fossil fuels. In Chapter Three partial substitution of coal by renewable biomass in existing coal-fired boilers for power generation is presented. It has been stated that hydrothermal carbonisation (HTC) offers a promising conversion process to upgrade raw biomass feedstock. In Chapter Four, discussion on the types of biomass and the ways to modify the same have been presented. Through Chapters Five to Eight the reader will know the great potentials of gasification, mineral carbonation, geo-engineering and remote sensing in achieving almost zero emission.
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Proceedings of a Conference of Governors
