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Author: Nigel G Halford
Publisher: World Scientific Publishing Company
ISBN: 1783266260
Category : Science
Languages : en
Pages : 165
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Book Description
The bioenergy industry has grown rapidly since the turn of the century as politicians and energy producers have sought alternatives to fossil fuels. This has been driven by the growing consensus that carbon dioxide released during the burning of fossil fuels is causing global warming and climate change and the fact that fossil fuel reserves are finite and alternatives will have to be found. The expansion of the industry also came after a sustained period when farm prices were at historically low levels and the prospect of creating additional markets for agricultural produce was an attractive one. The bioenergy industry now represents a major market not only for established crops but also for novel crops and a variety of waste products. Its success, however, has led to a fierce 'food versus fuel' debate on the ethics of using food crops for energy production. This book provides a comprehensive introduction to bioenergy, covering liquid biofuels (bioethanol and biodiesel), biomass and biogas. It describes the feedstocks that are used, including established and potential crops as well as waste, the production processes, the products, the political interventions to support the industry and the impacts the industry has had on markets. It provides information on how this sector is developing and where it may be headed, and aims to give a balanced view on the arguments for and against the exploitation of different bioenergy sources. It would make an excellent entry-level textbook on this fascinating and rapidly changing topic, but is also accessible to the non-expert who wishes to have an overview of an industry that is already having profound effects on agricultural and energy markets around the world.
Author: Nigel G Halford
Publisher: World Scientific Publishing Company
ISBN: 1783266260
Category : Science
Languages : en
Pages : 165
Get Book Here
Book Description
The bioenergy industry has grown rapidly since the turn of the century as politicians and energy producers have sought alternatives to fossil fuels. This has been driven by the growing consensus that carbon dioxide released during the burning of fossil fuels is causing global warming and climate change and the fact that fossil fuel reserves are finite and alternatives will have to be found. The expansion of the industry also came after a sustained period when farm prices were at historically low levels and the prospect of creating additional markets for agricultural produce was an attractive one. The bioenergy industry now represents a major market not only for established crops but also for novel crops and a variety of waste products. Its success, however, has led to a fierce 'food versus fuel' debate on the ethics of using food crops for energy production. This book provides a comprehensive introduction to bioenergy, covering liquid biofuels (bioethanol and biodiesel), biomass and biogas. It describes the feedstocks that are used, including established and potential crops as well as waste, the production processes, the products, the political interventions to support the industry and the impacts the industry has had on markets. It provides information on how this sector is developing and where it may be headed, and aims to give a balanced view on the arguments for and against the exploitation of different bioenergy sources. It would make an excellent entry-level textbook on this fascinating and rapidly changing topic, but is also accessible to the non-expert who wishes to have an overview of an industry that is already having profound effects on agricultural and energy markets around the world.
Author: Anju Dahiya
Publisher: Academic Press
ISBN: 0128154985
Category : Technology & Engineering
Languages : en
Pages : 892
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Book Description
Bioenergy: Biomass to Biofuels and Waste to Energy, Second Edition presents a complete overview of the bioenergy value chain, from feedstock to end products. It examines current and emerging feedstocks and advanced processes and technologies enabling the development of all possible alternative energy sources. Divided into seven parts, bioenergy gives thorough consideration to topics such as feedstocks, biomass production and utilization, life-cycle analysis, energy return on invested, integrated sustainability assessments, conversions technologies, biofuels economics, business, and policy. In addition, contributions from leading industry professionals and academics, augmented by related service-learning case studies and quizzes, provide readers with a comprehensive resource that connect theory to real-world implementation.Bioenergy: Biomass to Biofuels and Waste to Energy, Second Edition provides engineers, researchers, undergraduate and graduate students, and business professionals in the bioenergy field with valuable, practical information that can be applied to implementing renewable energy projects, choosing among competing feedstocks, technologies, and products. It also serves as a basic resource for civic leaders, economic development professionals, farmers, investors, fleet managers, and reporters interested in an organized introduction to the language, feedstocks, technologies, and products in the biobased renewable energy world. - Includes current and renewed subject matter, project case studies from real world, and topic-specific sections on the impacts of biomass use for energy production from all sorts of biomass feedstocks including organic waste of all kinds - Provides a comprehensive overview and in-depth technical information of all possible bioenergy resources: solid (wood energy, grass energy, waste, and other biomass), liquid (biodiesel, algae biofuel, ethanol, waste to oils, etc.), and gaseous/electric (biogas, syngas, biopower, RNG), and cutting-edge topics such as advanced fuels - Integrates current state of art coverage on feedstocks, cost-effective conversion processes, biofuels economic analysis, environmental policy, and triple bottom line - Features quizzes for each section derived from the implementation of actual hands-on biofuel projects as part of service learning
Author: Vaughn C. Nelson
Publisher: CRC Press
ISBN: 1498716997
Category : Nature
Languages : en
Pages : 278
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Book Description
Explore a Major Component of Renewable Energy Introduction to Bioenergy takes a look at energy from biomass (thermal energy, power, liquid fuels, and biogas) and envisions a sustainable future fueled by renewable energy. From production to conversion to heat, power, and biofuel, this book breaks down the science of bioenergy and explains the major processes for its production, conversion, and use. Covers Solar Energy, Bioenergy, and Biomass Resources The book begins with an introduction to solar energy (the source of bioenergy) and then moves on to describe bioenergy, biomass, chemical conversion, and the renewable energy processes involved. The authors cover measurement energy parameters, analysis of data, and the prediction of energy production for different bio products. They also consider the institutional, environmental, and economic concerns surrounding bioenergy. An all-inclusive resource covering a rapidly-advancing field, this book: Explores the impact of climate change and global warming on the production of biomass Describes the positive and negative effects of biomass production on ecosystems and biodiversity Illustrates the use of biomass for the production of electricity Considers the replacement of fossil fuels with biofuels, biofuel production, and emerging technologies Addresses institutional and environmental issues relevant to bioenergy Discusses factors impacting the economic feasibility of renewable energy systems Introduction to Bioenergy defines major processes for the production, conversion, and use of bioenergy. A book suitable for coursework or self-study, this essential work serves students and practicing professionals in the renewable energy, environmental science, agriculture engineering, and biology fields.
Author: Vijai G. Gupta
Publisher: Newnes
ISBN: 0444595643
Category : Technology & Engineering
Languages : en
Pages : 513
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Book Description
Bioenergy Research: Advances and Applications brings biology and engineering together to address the challenges of future energy needs. The book consolidates the most recent research on current technologies, concepts, and commercial developments in various types of widely used biofuels and integrated biorefineries, across the disciplines of biochemistry, biotechnology, phytology, and microbiology. All the chapters in the book are derived from international scientific experts in their respective research areas. They provide you with clear and concise information on both standard and more recent bioenergy production methods, including hydrolysis and microbial fermentation. Chapters are also designed to facilitate early stage researchers, and enables you to easily grasp the concepts, methodologies and application of bioenergy technologies. Each chapter in the book describes the merits and drawbacks of each technology as well as its usefulness. The book provides information on recent approaches to graduates, post-graduates, researchers and practitioners studying and working in field of the bioenergy. It is an invaluable information resource on biomass-based biofuels for fundamental and applied research, catering to researchers in the areas of bio-hydrogen, bioethanol, bio-methane and biorefineries, and the use of microbial processes in the conversion of biomass into biofuels. - Reviews all existing and promising technologies for production of advanced biofuels in addition to bioenergy policies and research funding - Cutting-edge research concepts for biofuels production using biological and biochemical routes, including microbial fuel cells - Includes production methods and conversion processes for all types of biofuels, including bioethanol and biohydrogen, and outlines the pros and cons of each
Author: Sergio Capareda
Publisher: CRC Press
ISBN: 1466513330
Category : Science
Languages : en
Pages : 649
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Book Description
The potential that biomass energy has to supplement traditional fuels and reduce greenhouse gas emissions has put it front and center in the plan to replace fossil-based fuels with renewable fuels. While much has been written about biomass conversions, no single textbook contains all the information needed to teach a biomass conversion course—until now. Introduction to Biomass Energy Conversions presents a comprehensive review of biomass resources available for conversion into heat, power, and biofuels. The textbook covers biomass characterization and discusses facilities, equipment, and standards (e.g. ASTM or NREL) used for analysis. It examines the range of biomass resources available for conversion and presents traditional biomass conversion processes along with extensive biomass characterization data tables, illustrations, and graphical presentations of the various biomass energy conversion processes. The author also describes how to set up a laboratory for biomass energy conversion, and presents economics and sustainability issues. Loaded with real-world examples, the text includes numerous worked examples and problems in each chapter. No one knows what the price of oil will be next year or in future decades. It is governed by many factors other than supply and demand (politics, wars, etc.), however, whatever the future of energy is, bio-fuels will play an important role. This technical guide prepares students for managing bio-refineries, no matter what type of bio-fuel is produced. It also provides practicing engineers with a resource for starting a small bio-fuel business.
Author: Patricia Thornley
Publisher: Academic Press
ISBN: 0128094583
Category : Business & Economics
Languages : en
Pages : 288
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Book Description
Greenhouse Gases Balance of Bioenergy Systems covers every stage of a bioenergy system, from establishment to energy delivery, presenting a comprehensive, multidisciplinary overview of all the relevant issues and environmental risks. It also provides an understanding of how these can be practically managed to deliver sustainable greenhouse gas reductions. Its expert chapter authors present readers to the methods used to determine the greenhouse gas balance of bioenergy systems, the data required and the significance of the results obtained. It also provides in-depth discussion of key issues and uncertainties, such as soil, agriculture, forestry, fuel conversion and emissions formation. Finally, international case studies examine typical GHG reduction levels for different systems and highlight best practices for bioenergy GHG mitigation. For bringing together into one volume information from several different fields that was up until now scattered throughout many different sources, this book is ideal for researchers, graduate students and professionals coming into the bioenergy field, no matter their previous background. It will be particularly useful for bioenergy researchers seeking to calculate greenhouse gas balances for systems they are studying. I will also be an important resource for policy makers and energy analysts. - Uses a multidisciplinary approach to synthesize the diverse information that is required to competently execute GHG balances for bioenergy systems - Presents an in-depth understanding of the science underpinning key issues and uncertainty in GHG assessments of bioenergy systems - Includes case studies that examine ways to maximize the GHG reductions delivered by different bioenergy systems
Author: Sunggyu Lee
Publisher: CRC Press
ISBN: 1420089552
Category : Technology & Engineering
Languages : en
Pages : 345
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Book Description
The newest addition to the Green Chemistry and Chemical Engineering series from CRC Press, Biofuels and Bioenergy: Processes and Technologies provides a succinct but in-depth introduction to methods of development and use of biofuels and bioenergy. The book illustrates their great appeal as tools for solving the economic and environmental challenges associated with achieving energy sustainability and independence through the use of clean, renewable alternative energy. Taking a process engineering approach rooted in the fuel and petrochemical fields, this book masterfully integrates coverage of current conventional processes and emerging techniques. Topics covered include: Characterization and analysis of biofuels Process economics Chemistry of process conversion Process engineering and design and associated environmental technologies Energy balances and efficiencies Reactor designs and process configurations Energy materials and process equipment Integration with other conventional fossil fuel processes Byproduct utilization Governmental regulations and policies and global trends After an overview of the subject, the book discusses crop oils, biodiesel, and algae fuels. It examines ethanol from corn and from lignocelluloses and then explores fast pyrolysis and gasification of biomass. Discussing the future of biofuel production, it also describes the conversion of waste to biofuels, bioproducts, and bioenergy and concludes with a discussion of mixed feedstock. Written for readers with college-level backgrounds in chemistry, biology, physics, and engineering, this reference explores the science and technology involved in developing biofuels and bioenergy. It addresses the application of these and other disciplines, covering key issues of special interest to fuel process engineers, fuel scientists, and energy technologists, among others.
Author: Carmen Lago
Publisher: Academic Press
ISBN: 0128130571
Category : Technology & Engineering
Languages : en
Pages : 592
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Book Description
The Role of Bioenergy in the Bioeconomy: Resources, Technologies, Sustainability and Policy provides the reader with a complete understanding on how bioenergy technologies fit into the new bioeconomy paradigm. Sections focus on the main resources and technologies for bioenergy and its integration in energy systems and biorefining chains, analyze the available methodologies for assessing the sustainability of bioenergy, and address and the propose approaches that are demonstrated through concrete case studies. Additionally, the implications of bioenergy in the water-energy and land nexus is presented, along with new challenges and opportunities. This book's strong focus on sustainability of bioenergy, both as a standalone, and in the larger context of a bio-based economy, makes it a useful resource for researchers, professionals and students in the bioenergy field who need tactics to assess the lifecycle and sustainability of bioenergy technologies and their integration into existing systems. - Presents a complete overview of the main challenges that bioenergy will have to overcome in order to play a key role in future energy systems - Explores sustainability aspects in detail, both qualitatively and by applying proposed methodologies to concrete bioenergy case studies - Covers, in detail, the water-energy-land nexus implications and governance aspects
Author: Bruno G. Pollet
Publisher: Academic Press
ISBN: 0081026463
Category : Science
Languages : en
Pages : 188
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Book Description
Hydrogen and Bioenergy: Integration Pathways for Renewable Energy Applications focuses on the nexus between hydrogen and carbon compounds as energy carriers, with a particular focus on renewable energy solutions. This book explores opportunities for integrating hydrogen in the bioenergy value chain, such as adding hydrogen to upgrade biofuels and lower CO2 emissions during production. The book also takes the inverse path to examine hydrogen production by chemical and biological routes from various bioresources, including solid waste, wastewater, agricultural products and algae. This broad coverage of technologies and applications presents a unique resource for researchers and practitioners developing integrated hydrogen and bioenergy technologies. This book will also be useful for graduate students and new researchers, presenting an introductory resource in the areas of hydrogen and bioenergy. Energy planners and engineers will also benefit from this content when designing and deploying hydrogen infrastructure for power, heating and transportation. - Provides a comprehensive picture of hydrogen generation from biomass, as well as other sources of hydrogen for power, heating, transportation and storage applications - Explores the ways hydrogen can be utilized in combination with bio-derived hydrocarbon chains to produce a variety of substitutes for fossil fuel-based petrochemicals - Fills the gap between theoretical knowledge and technology viability - Analyzes how these technologies fit into an overall energy strategy targeted at expanding the renewable energy sector
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309305322
Category : Science
Languages : en
Pages : 235
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Book Description
The signals are everywhere that our planet is experiencing significant climate change. It is clear that we need to reduce the emissions of carbon dioxide and other greenhouse gases from our atmosphere if we want to avoid greatly increased risk of damage from climate change. Aggressively pursuing a program of emissions abatement or mitigation will show results over a timescale of many decades. How do we actively remove carbon dioxide from the atmosphere to make a bigger difference more quickly? As one of a two-book report, this volume of Climate Intervention discusses CDR, the carbon dioxide removal of greenhouse gas emissions from the atmosphere and sequestration of it in perpetuity. Climate Intervention: Carbon Dioxide Removal and Reliable Sequestration introduces possible CDR approaches and then discusses them in depth. Land management practices, such as low-till agriculture, reforestation and afforestation, ocean iron fertilization, and land-and-ocean-based accelerated weathering, could amplify the rates of processes that are already occurring as part of the natural carbon cycle. Other CDR approaches, such as bioenergy with carbon capture and sequestration, direct air capture and sequestration, and traditional carbon capture and sequestration, seek to capture CO2 from the atmosphere and dispose of it by pumping it underground at high pressure. This book looks at the pros and cons of these options and estimates possible rates of removal and total amounts that might be removed via these methods. With whatever portfolio of technologies the transition is achieved, eliminating the carbon dioxide emissions from the global energy and transportation systems will pose an enormous technical, economic, and social challenge that will likely take decades of concerted effort to achieve. Climate Intervention: Carbon Dioxide Removal and Reliable Sequestration will help to better understand the potential cost and performance of CDR strategies to inform debate and decision making as we work to stabilize and reduce atmospheric concentrations of carbon dioxide.
