Thermochemical Processing of Biomass

Thermochemical Processing of Biomass PDF

Author: Robert C. Brown

Publisher: John Wiley & Sons

Published: 2011-03-16

Total Pages: 340

ISBN-13: 1119990998

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Thermochemical pathways for biomass conversion offer opportunities for rapid and efficient processing of diverse feedstocks into fuels, chemicals and power. Thermochemical processing has several advantages relative to biochemical processing, including greater feedstock flexibility, conversion of both carbohydrate and lignin into products, faster reaction rates, and the ability to produce a diverse selection of fuels. Thermochemical Processing of Biomass examines the large number of possible pathways for converting biomass into fuels, chemicals and power through the use of heat and catalysts. The book presents a practical overview of the latest research in this rapidly developing field, highlighting the fundamental chemistry, technical applications and operating costs associated with thermochemical conversion strategies. Bridging the gap between research and practical application, this book is written for engineering professionals in the biofuels industry, as well as academic researchers working in bioenergy, bioprocessing technology and chemical engineering. Topics covered include: Combustion Gasification Fast Pyrolysis Hydrothermal Processing Upgrading Syngas and Bio-oil Catalytic Conversion of Sugars to Fuels Hybrid Thermochemical/Biochemical Processing Economics of Thermochemical Conversion For more information on the Wiley Series in Renewable Resources, visit www.wiley.com/go/rrs

Bioenergy Research: Advances and Applications

Bioenergy Research: Advances and Applications PDF

Author: Vijai G. Gupta

Publisher: Newnes

Published: 2013-12-05

Total Pages: 513

ISBN-13: 0444595643

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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

Biomass Pretreatment and Conversion Processes

Biomass Pretreatment and Conversion Processes PDF

Author: Rajeev Kumar

Publisher: Nova Science Publishers

Published: 2016

Total Pages: 0

ISBN-13: 9781634858274

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Lignocellulosic biomass conversion to fuel is the only sustainable way to meet the current and future energy demands, at least in displacing a substantial amount of liquid transportation fuel, and curb detrimental effects of greenhouse gas emissions. Various routes and processes to convert lignocellulosic biomass to fuels, chemicals, and bio-based materials have been developed in the last couple of decades. This book contains eleven chapters that intend to provide readers with updates on these various processes and routes to produce fuels and chemicals using lignocellulosic biomass. In addition, it covers the past and current developments on biomass logistics, analytical tools applied to characterise lignocellulosic biomass, environmental aspects and engine performance of various fuels, as well as techno-economical aspects of lignocellulosic biomass refinery. The following list summarises the topics covered in this book: The past and current developments on biomass valorisation in biochemical platforms; Developments in thermochemical conversion of biomass to fuels and chemicals including gasification, pyrolysis, and hydrothermal treatment; Heterogeneous catalysts application in low to high temperature conversion of biomass to fuels and chemicals; Pathways of lignin valorisation to fuels and chemicals; Production methods and the physicochemical properties of nanocelluloses; The environmental impacts and engine performances of various bio-fuels; Biomass logistics and their impact on bioenergy applications; Anaerobic conversion of biomass to biogas and impacts of co-digestion on biogas yields and quality.

Thermochemical Conversion of Biomass for the Production of Energy and Chemicals

Thermochemical Conversion of Biomass for the Production of Energy and Chemicals PDF

Author: Anthony Dufour

Publisher: John Wiley & Sons

Published: 2016-02-08

Total Pages: 195

ISBN-13: 1848218230

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This book highlights the processes of biomass thermochemical conversion, covering topics from combustion and gasification, to pyrolysis and liquefaction. Heat, power, biofuels and green chemicals can all be produced by these thermochemical processes. The different scales of investigation are presented: from the bioenergy chains, to the reactors and molecular mechanisms. The author uses current research and data to present bioenergy chains from forest to final use, including the biomass supply chains, as well as the life cycle assessment of different process chains. Biomass conversion reactors are also presented, detailing their technologies for combustion, gasification and syngas up-grading systems, pyrolysis and bio-oil upgrading. The physical-chemical mechanisms occurring in all these reactors are presented highlighting the main pathways for gas, char and bio-oil formation from biomass. This book offers an overview of biomass valorization for students, engineers or developers in chemistry, chemical, environmental or mechanical engineering.

Sustainable Biorefining of Woody Biomass to Biofuels and Biochemicals

Sustainable Biorefining of Woody Biomass to Biofuels and Biochemicals PDF

Author: Deepak Kumar

Publisher: Woodhead Publishing

Published: 2023-10-31

Total Pages: 396

ISBN-13: 0323998038

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Sustainable Biorefining of Woody Biomass to Biofuels and Biochemicals explores various technologies and pathways for the valorization of woody biomass to produce sustainable biofuels and bioproducts. Focusing on commercialization, the book discusses woody biomass availability, including harvesting, transportation and storage, biomass structure, advanced biorefinery technologies, and the economic and environmental sustainability of woody biomass-based biorefineries. Various technologies are described and assessed from a commercial perspective and practical solutions to the latest challenges are provided. The last section of the book is dedicated to the commercialization aspects of biorefineries, providing details about the techno-economic viability and environmental impact of various biorefinery approaches.This book provides readers with a unique and comprehensive reference that will help students and researchers alike identify and overcome the challenges involved in woody-biomass biorefining for biofuels and biochemicals. It will also be of interest to researchers and professionals involved more broadly in bioenergy and renewable energy, and interdisciplinary teams working across biotechnology, chemistry and chemical engineering, environmental science, and plant sciences. Presents the fundamental theory and technological details behind woody biomass fractionation in biorefineries, its structure and challenges in its valorization Focuses on the commercialization aspects of biofuels from woody biomass-based biorefineries Provides an analysis of the techno-economic viability and environmental impact of various biorefinery approaches Discusses related policies and regulations

Waste Valorization for Bioenergy and Bioproducts

Waste Valorization for Bioenergy and Bioproducts PDF

Author: Hwai Chyuan Ong

Publisher: Elsevier

Published: 2024-01-14

Total Pages: 592

ISBN-13: 0443222169

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Waste Valorisation for Bioenergy and Bioproducts: Biofuel, Biogas, and Value-Added Products presents a comprehensive review of the state-of-the-art of waste valorization from solid, liquid, and gaseous waste streams. The book thoroughly examines the conversion of waste-to-energy from the following waste streams: • Commercial, institutional, and residential food wastes, particularly those currently disposed of in landfills. • Biosolids, organic-rich aqueous streams, and sludges from municipal wastewater treatment processes. • Manure slurries from concentrated livestock operations. • Organic wastes from industrial operations, including ,but not limited to, food and beverage manufacturing, biodiesel production, and integrated biorefineries, as well as other industries such as pulp and paper, forest products, and pharmaceuticals. • Biogas derived from any of the above feedstock streams such as landfill gas. Each chapter critically examines the challenges and opportunities in the production of waste-to energy processes, along with addressing the acceptability and marketability of transforming wastes into value-added products. The final chapters analyze the techno-economic viability and the sustainability dimensions of valorizing biological wastes. Waste Valorisation for Bioenergy and Bioproducts: Biofuel, Biogas, and Other Value-Added Products from Different Waste Streams is a one-stop resource for graduate students, researchers, and practicing engineers involved in waste-to-energy and waste management, and will be of interest to environmental, chemical, and process engineers involved in bioenergy and renewable energy Presents the state-of-the-art of waste valorization strategies and emerging technologies that have the potential to revolutionize waste-to-energy Examines the challenges and opportunities in scaling up production and improving acceptability and marketability of waste-to-energy technologies and conversion to value-added products Evaluates a range of parameters, including the techno-economic viability and sustainability dimensions for the valorization of liquid, solid, and gaseous waste streams, providing a comparison of the medium to long term performance of relevant Waste-to-Energy technologies

Biotechnological Applications of Biomass

Biotechnological Applications of Biomass PDF

Author: Thalita Peixoto Basso

Publisher: BoD – Books on Demand

Published: 2021-08-18

Total Pages: 640

ISBN-13: 183881180X

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Biotechnological Applications of Biomass provides a comprehensive overview of the current state of the art of biomass utilization in agriculture and pharmaceuticals. The information contained herein is useful to researchers and other readers interested in biomass utilization and production of bioproducts.

Biomass as a Sustainable Energy Source for the Future

Biomass as a Sustainable Energy Source for the Future PDF

Author: Wiebren de Jong

Publisher: John Wiley & Sons

Published: 2014-10-03

Total Pages: 600

ISBN-13: 1118916638

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Focusing on the conversion of biomass into gas or liquid fuels the book covers physical pre-treatment technologies, thermal, chemical and biochemical conversion technologies • Details the latest biomass characterization techniques • Explains the biochemical and thermochemical conversion processes • Discusses the development of integrated biorefineries, which are similar to petroleum refineries in concept, covering such topics as reactor configurations and downstream processing • Describes how to mitigate the environmental risks when using biomass as fuel • Includes many problems, small projects, sample calculations and industrial application examples