Pretreatment Of Biomass

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Pretreatment of Biomass

Ashok Pandey,Sangeeta Negi,Parameswaran Binod,Christian Larroche
Pretreatment of Biomass Book PDF

Author : Ashok Pandey,Sangeeta Negi,Parameswaran Binod,Christian Larroche
Publisher : Academic Press
Page : 273 pages
File Size : 53,9 Mb
Release : 2014-09-18
Category : Technology & Engineering
ISBN : 9780128003961

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Pretreatment of Biomass by Ashok Pandey,Sangeeta Negi,Parameswaran Binod,Christian Larroche Pdf

Pretreatment of Biomass provides general information, basic data, and knowledge on one of the most promising renewable energy sources—biomass for their pretreatment—which is one of the most essential and critical aspects of biomass-based processes development. The quest to make the environment greener, less polluted, and less hazardous has led to the concept of biorefineries for developing bio-based processes and products using biomass as a feedstock. Each kind of biomass requires some kind of pretreatment to make it suitable for bioprocess. This book provides state-of-art information on the methods currently available for this. This book provides data-based scientific information on the most advanced and innovative pretreatment of lignocellulosic and algal biomass for further processing. Pretreatment of biomass is considered one of the most expensive steps in the overall processing in a biomass-to-biofuel program. With the strong advancement in developing lignocellulose biomass- and algal biomass-based biorefineries, global focus has been on developing pretreatment methods and technologies that are technically and economically feasible. This book provides a comprehensive overview of the latest developments in methods used for the pretreatment of biomass. An entire section is devoted to the methods and technologies of algal biomass due to the increasing global attention of its use. Provides information on the most advanced and innovative pretreatament processes and technologies for biomass Covers information on lignocellulosic and algal biomass to work on the principles of biorefinery Useful for researchers intending to study scale-up Provides information on integration of processes and technologies for the pretreatment of biomass

Pretreatment of Lignocellulosic Biomass for Biofuel Production

Pratima Bajpai
Pretreatment of Lignocellulosic Biomass for Biofuel Production Book PDF

Author : Pratima Bajpai
Publisher : Springer
Page : 0 pages
File Size : 52,9 Mb
Release : 2016-03-14
Category : Technology & Engineering
ISBN : 9811006865

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Pretreatment of Lignocellulosic Biomass for Biofuel Production by Pratima Bajpai Pdf

The book describes the pretreatment of lignocellulosic biomass for biomass-to-biofuel conversion processes, which is an important step in increasing ethanol production for biofuels. It also highlights the main challenges and suggests possible ways to make these technologies feasible for the biofuel industry. The biological conversion of cellulosic biomass into bioethanol is based on the chemical and biological breakdown of biomass into aqueous sugars, for example using hydrolytic enzymes. The fermentable sugars can then be further processed into ethanol or other advanced biofuels. Pretreatment is required to break down the lignin structure and disrupt the crystalline structure of cellulose so that the acids or enzymes can easily access and hydrolyze the cellulose. Pre-treatment can be the most expensive process in converting biomass to fuel, but there is great potential for improving the efficiency and lowering costs through further research and development. This book is aimed at academics and industrial practitioners who are interested in the higher production of ethanol for biofuels.

Aqueous Pretreatment of Plant Biomass for Biological and Chemical Conversion to Fuels and Chemicals

Charles E. Wyman
Aqueous Pretreatment of Plant Biomass for Biological and Chemical Conversion to Fuels and Chemicals Book PDF

Author : Charles E. Wyman
Publisher : John Wiley & Sons
Page : 597 pages
File Size : 55,6 Mb
Release : 2013-03-27
Category : Science
ISBN : 9781118560402

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Aqueous Pretreatment of Plant Biomass for Biological and Chemical Conversion to Fuels and Chemicals by Charles E. Wyman Pdf

Plant biomass is attracting increasing attention as a sustainable resource for large-scale production of renewable fuels and chemicals. However, in order to successfully compete with petroleum, it is vital that biomass conversion processes are designed to minimize costs and maximize yields. Advances in pretreatment technology are critical in order to develop high-yielding, cost-competitive routes to renewable fuels and chemicals. Aqueous Pretreatment of Plant Biomass for Biological and Chemical Conversion to Fuels and Chemicals presents a comprehensive overview of the currently available aqueous pretreatment technologies for cellulosic biomass, highlighting the fundamental chemistry and biology of each method, key attributes and limitations, and opportunities for future advances. Topics covered include: • The importance of biomass conversion to fuels • The role of pretreatment in biological and chemical conversion of biomass • Composition and structure of biomass, and recalcitrance to conversion • Fundamentals of biomass pretreatment at low, neutral and high pH • Ionic liquid and organosolv pretreatments to fractionate biomass • Comparative data for application of leading pretreatments and effect of enzyme formulations • Physical and chemical features of pretreated biomass • Economics of pretreatment for biological processing • Methods of analysis and enzymatic conversion of biomass streams • Experimental pretreatment systems from multiwell plates to pilot plant operations This comprehensive reference book provides an authoritative source of information on the pretreatment of cellulosic biomass to aid those experienced in the field to access the most current information on the topic. It will also be invaluable to those entering the growing field of biomass conversion.

Biomass Fractionation Technologies for a Lignocellulosic Feedstock Based Biorefinery

S.I. Mussatto
Biomass Fractionation Technologies for a Lignocellulosic Feedstock Based Biorefinery Book PDF

Author : S.I. Mussatto
Publisher : Elsevier
Page : 674 pages
File Size : 52,5 Mb
Release : 2016-02-18
Category : Technology & Engineering
ISBN : 9780128025611

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Biomass Fractionation Technologies for a Lignocellulosic Feedstock Based Biorefinery by S.I. Mussatto Pdf

Biomass Fractionation Technologies for a Lignocellulosic Feedstock-based Biorefinery reviews the extensive research and tremendous scientific and technological developments that have occurred in the area of biorefinering, including industrial processes and product development using ‘green technologies’, often referred as white biotechnology. As there is a huge need for new design concepts for modern biorefineries as an alternative and amendment to industrial crude oil and gas refineries, this book presents the most important topics related to biomass fractionation, including advances, challenges, and perspectives, all with references to current literature for further study. Presented in 26 chapters by international field specialists, each chapter consists of review text that comprises the most recent advances, challenges, and perspectives for each fractionation technique. The book is an indispensable reference for all professionals, students, and workers involved in biomass biorefinery, assisting them in establishing efficient and economically viable process technologies for biomass fractionation. Provides information on the most advanced and innovative pretreatment processes and technologies for biomass Reviews numerous valuable products from lignocellulose Discusses integration of processes for complete biomass conversion with minimum waste generation Identifies the research gaps in scale-up Presents an indispensable reference for all professionals, students, and workers involved in biomass biorefinery, assisting them in establishing efficient and economically viable process technologies for biomass fractionation

Lignocellulosic Biomass to Liquid Biofuels

Abu Yousuf,Filomena Sannino,Domenico Pirozzi
Lignocellulosic Biomass to Liquid Biofuels Book PDF

Author : Abu Yousuf,Filomena Sannino,Domenico Pirozzi
Publisher : Academic Press
Page : 360 pages
File Size : 44,9 Mb
Release : 2019-11-20
Category : Science
ISBN : 9780128162804

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Lignocellulosic Biomass to Liquid Biofuels by Abu Yousuf,Filomena Sannino,Domenico Pirozzi Pdf

Lignocellulosic Biomass to Liquid Biofuels explores the existing technologies and most recent developments for the production of second generation liquid biofuels, providing an introduction to lignocellulosic biomass and the processes for its conversion into biofuels. The book demonstrates biorefinery concepts compared with petro refinery, as well as the challenges of second generation biofuels processing. In addition to current pre-treatment techniques and their technical, environmental and economic implications, chapters included also further examine the particularities of conversion processes for bioethanol, biobutanol and biodiesel through chemical, biochemical and combined approaches. Finally, the book looks into concepts and tools for techno-economic and environmental analysis, which include supply chain assessment, by-products, zero-waste techniques and process evaluation and optimization. Lignocellulosic Biomass to Liquid Biofuels is particularly useful for researchers in the field of liquid biofuels seeking alternative chemical and biochemical pathways or those interested advanced methods to calculate maximum yield for each process and methods to simulate the implications and costs of scaling up. Furthermore, with the introduction provided by this volume, researchers and graduate students entering the field will be able to quickly get up to speed and identify knowledge gaps in existing and upcoming technology the book’s comprehensive overview. Examines the state-of-the-art technology for liquid biofuels production from lignocellulosic biomass Provides a comprehensive overview of the existing chemical and biochemical processes for second generation biofuel conversion Presents tools for the techno-economic and environmental analysis of technologies, as well as for the scale-up simulation of conversion processes

Fuel Ethanol Production from Sugarcane

Thalita Peixoto Basso,Luiz Carlos Basso
Fuel Ethanol Production from Sugarcane Book PDF

Author : Thalita Peixoto Basso,Luiz Carlos Basso
Publisher : BoD – Books on Demand
Page : 232 pages
File Size : 42,8 Mb
Release : 2019-01-23
Category : Science
ISBN : 9781789849370

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Fuel Ethanol Production from Sugarcane by Thalita Peixoto Basso,Luiz Carlos Basso Pdf

This book offers a broad understanding of bioethanol production from sugarcane, although a few other substrates, except corn, will also be mentioned. The 10 chapters are grouped in five sections. The Fuel Ethanol Production from Sugarcane in Brazil section consists of two chapters dealing with the first-generation ethanol Brazilian industrial process. The Strategies for Sugarcane Bagasse Pretreatment section deals with emerging physicochemical methods for biomass pretreatment, and the non-conventional biomass source for lignocellulosic ethanol production addresses the potential of weed biomass as alternative feedstock. In the Recent Approaches for Increasing Fermentation Efficiency of Lignocellulosic Ethanol section, potential and research progress using thermophile bacteria and yeasts is presented, taking advantage of microorganisms involved in consolidating or simultaneous hydrolysis and fermentation processes. Finally, the Recent Advances in Ethanol Fermentation section presents the use of cold plasma and hydrostatic pressure to increase ethanol production efficiency. Also in this section the use of metabolic-engineered autotrophic cyanobacteria to produce ethanol from carbon dioxide is mentioned.

Biorefinery: From Biomass to Chemicals and Fuels

Michele Aresta,Angela Dibenedetto,Franck Dumeignil
Biorefinery From Biomass to Chemicals and Fuels Book PDF

Author : Michele Aresta,Angela Dibenedetto,Franck Dumeignil
Publisher : Walter de Gruyter
Page : 464 pages
File Size : 44,5 Mb
Release : 2012-08-31
Category : Science
ISBN : 9783110260281

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Biorefinery: From Biomass to Chemicals and Fuels by Michele Aresta,Angela Dibenedetto,Franck Dumeignil Pdf

This book provides an introduction to the basic science and technologies for the conversion of biomass (terrestrial and aquatic) into chemicals and fuels, as well as an overview of innovations in the field. The entire value chain for converting raw materials into platform molecules and their transformation into final products are presented in detail. Both cellulosic and oleaginous biomass are considered. The book contains contributions by both academic scientists and industrial technologists so that each topic combines state-of-the-art scientific knowledge with innovative technologies relevant to chemical industries. Selected topics include: Refinery of the future: feedstock, processes, products The terrestrial and aquatic biomass production and properties Chemical technologies and biotechnologies for the conversion of cellulose, hemicellulose, lignine, algae, residual biomass Thermal, catalytic and enzymatic conversion of biomass Production of chemicals, polymeric materials, fuels (biogas, biodiesel, bioethanol, biohydrogen) Policy aspects of biomass product chains LCA applied to the energetic, economic and environmental evaluation of the production of fuels from biomass: ethanol, biooil and biodiesel, biogas, biohydrogen

Biomass Preprocessing and Pretreatments for Production of Biofuels

Jaya Shankar Tumuluru
Biomass Preprocessing and Pretreatments for Production of Biofuels Book PDF

Author : Jaya Shankar Tumuluru
Publisher : CRC Press
Page : 471 pages
File Size : 49,5 Mb
Release : 2018-07-26
Category : Science
ISBN : 9781498765480

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Biomass Preprocessing and Pretreatments for Production of Biofuels by Jaya Shankar Tumuluru Pdf

Engineering the physical, chemical, and energy properties of lignocellulosic biomass is important to produce high-quality consistent feedstocks with reduced variability for biofuels production. The emphasis of this book will be the beneficial impacts that mechanical, chemical, and thermal preprocessing methods can have on lignocellulosic biomass quality attributes or specifications for solid and liquid biofuels and biopower production technologies. "Preprocessing" refers to treatments that can occur at a distance from conversion and result in an intermediate with added value, with improved conversion performance and efficiency. This book explores the effects of mechanical, chemical, and thermal preprocessing methods on lignocellulosic biomass physical properties and chemical composition and their suitability for biofuels production. For example, biomass mechanical preprocessing methods like size reduction (which impacts the particle size and distribution) and densification (density and size and shape) are important for feedstocks to meet the quality requirements for both biochemical and thermochemical conversion methods like enzymatic conversion, gasification, and pyrolysis process. Thermal preprocessing methods like drying, deep drying, torrefaction, steam explosion, hydrothermal carbonization, and hydrothermal liquefaction effect feedstock's proximate, ultimate and energy property, making biomass suitable for both solid and liquid fuel production. Chemical preprocessing which includes washing, leaching, acid, alkali, and ammonia fiber explosion that can enable biochemical composition, such as modification of lignin and hemicellulose, and impacts the enzymatic conversion application for liquid fuels production. This book also explores the integration of these preprocessing technologies to achieve desired lignocellulosic biomass quality attributes for biofuels production.

Pre-treatment Methods of Lignocellulosic Biomass for Biofuel Production

Shyamal Roy
Pre treatment Methods of Lignocellulosic Biomass for Biofuel Production Book PDF

Author : Shyamal Roy
Publisher : Unknown
Page : 128 pages
File Size : 41,8 Mb
Release : 2021-11
Category : Biochemical engineering
ISBN : 1032066938

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Pre-treatment Methods of Lignocellulosic Biomass for Biofuel Production by Shyamal Roy Pdf

"Bioconversion of lignocellulosic biomass to biofuel is materially obstructed by the compositional and chemical complexity of biomaterials, resulting in a challenge to use these as raw materials for biofuel production process. This book explains various lignocellulosic biomass pre-treatment methods with emphasis on concepts, practicability, mechanisms of action, advantages and disadvantages and the potential for industrial applications. It also highlights the main challenges and suggests possible ways to make these pre-treatment technologies feasible for the biofuel industry. Features: Presents different pre-treatment technologies available for lignocellulosic biomass in a concise manner. Covers use of different pre-treatments methods in laboratory to industrial scale. Includes combined pre-treatment and deep eutectic solvents methods. Discusses problems related to industrial adaptation and corresponding economics of different techniques. Explores significant fuels and chemicals derived from lignocellulosic biomass. This book aims at graduate students and researchers working on biomass conversion, characterization, cellulose, hemicellulose, lignin, microbial enzymes, fermentation technology, and industrial biotechnology"--

Sustainable Degradation of Lignocellulosic Biomass

Anuj Chandel,Silvio Silverio Da Silva
Sustainable Degradation of Lignocellulosic Biomass Book PDF

Author : Anuj Chandel,Silvio Silverio Da Silva
Publisher : BoD – Books on Demand
Page : 288 pages
File Size : 47,9 Mb
Release : 2013-05-15
Category : Technology & Engineering
ISBN : 9789535111191

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Sustainable Degradation of Lignocellulosic Biomass by Anuj Chandel,Silvio Silverio Da Silva Pdf

This book provides important aspects of sustainable degradation of lignocellulosic biomass which has a pivotal role for the economic production of several value-added products and biofuels with safe environment. Different pretreatment techniques and enzymatic hydrolysis process along with the characterization of cell wall components have been discussed broadly. The following features of this book attribute its distinctiveness: This book comprehensively covers the improvement in methodologies for the biomass pretreatment, hemicellulose and cellulose breakdown into fermentable sugars, the analytical methods for biomass characterization, and bioconversion of cellulosics into biofuels. In addition, mechanistic analysis of biomass pretreatment and enzymatic hydrolysis have been discussed in details, highlighting key factors influencing these processes at industrial scale.

Second and Third Generation of Feedstocks

Angelo Basile,Francesco Dalena
Second and Third Generation of Feedstocks Book PDF

Author : Angelo Basile,Francesco Dalena
Publisher : Elsevier
Page : 654 pages
File Size : 52,9 Mb
Release : 2019-03-23
Category : Technology & Engineering
ISBN : 9780081026564

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Second and Third Generation of Feedstocks by Angelo Basile,Francesco Dalena Pdf

Second and Third Generation of Feedstocks: The Evolution of Biofuels presents a critical analysis of both the applications and potential of bioenergy production from second and third generation feedstocks. The book illustrates different aspects of the processes used for the production of biofuels, dealing specifically with second and third generation feedstocks from biomass and algae. The pretreatment of feedstocks and optimization of various forms of bioenergy are considered, along with the economic aspects of the various processes. In the last few years, industrial research efforts have focused on low cost, large-scale processing for lignocellulosic feedstocks originating from agricultural residues and municipal wastes for bioenergy production. This book shares an insight into the recent developments taking place in this industry, exploring transformation processes as well as biomass and algae conversions. Reviews existing lignocellulosic biomass feedstocks and their sources Includes processes for the conversion of various feedstocks to biofuels Discusses current research findings on second and third generation feedstocks Describes processes involved in the transformation of algal biomass into biofuels

Lignocellulose Conversion

Vincenza Faraco
Lignocellulose Conversion Book PDF

Author : Vincenza Faraco
Publisher : Springer Science & Business Media
Page : 207 pages
File Size : 55,7 Mb
Release : 2013-06-12
Category : Science
ISBN : 9783642378614

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Lignocellulose Conversion by Vincenza Faraco Pdf

Bioethanol has been recognized as a potential alternative to petroleum-derived transportation fuels. Even if cellulosic biomass is less expensive than corn and sugarcane, the higher costs for its conversion make the near-term price of cellulosic ethanol higher than that of corn ethanol and even more than that of sugarcane ethanol. Conventional process for bioethanol production from lignocellulose includes a chemical/physical pre-treatment of lignocellulose for lignin removal, mostly based on auto hydrolysis and acid hydrolysis, followed by saccharification of the free accessible cellulose portions of the biomass. The highest yields of fermentable sugars from cellulose portion are achieved by means of enzymatic hydrolysis, currently carried out using a mix of cellulases from the fungus Trichoderma reesei. Reduction of (hemi)cellulases production costs is strongly required to increase competitiveness of second generation bioethanol production. The final step is the fermentation of sugars obtained from saccharification, typically performed by the yeast Saccharomyces cerevisiae. The current process is optimized for 6-carbon sugars fermentation, since most of yeasts cannot ferment 5-carbon sugars. Thus, research is aimed at exploring new engineered yeasts abilities to co-ferment 5- and 6-carbon sugars. Among the main routes to advance cellulosic ethanol, consolidate bio-processing, namely direct conversion of biomass into ethanol by a genetically modified microbes, holds tremendous potential to reduce ethanol production costs. Finally, the use of all the components of lignocellulose to produce a large spectra of biobased products is another challenge for further improving competitiveness of second generation bioethanol production, developing a biorefinery.

Utilising Biomass in Biotechnology

Helen Treichel,Gislaine Fongaro,Thamarys Scapini,Aline Frumi Camargo,Fábio Spitza Stefanski,Bruno Venturin
Utilising Biomass in Biotechnology Book PDF

Author : Helen Treichel,Gislaine Fongaro,Thamarys Scapini,Aline Frumi Camargo,Fábio Spitza Stefanski,Bruno Venturin
Publisher : Springer Nature
Page : 93 pages
File Size : 53,6 Mb
Release : 2019-10-15
Category : Technology & Engineering
ISBN : 9783030228538

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Utilising Biomass in Biotechnology by Helen Treichel,Gislaine Fongaro,Thamarys Scapini,Aline Frumi Camargo,Fábio Spitza Stefanski,Bruno Venturin Pdf

This book addresses the developing area of biomass for technological applications. Written by leading researchers in the field, the book differs from other literature available by providing a detailed, in-depth discussion of the characteristics of these materials. The use of biomass for technological applications is a rapidly growing area in materials engineering and green bioprocesses. In this approach, pre-treatments focus on the bioavailability of nutrients and facilitate the use of biomass for delivering byproducts (e.g. enzymes) and for bioenergy production, both of which are discussed at length in this book. In this regard, it explores various aspects of the structural complexity of residual biomass produced by agricultural, industrial and livestock activities for biotechnological purposes, and assesses both conventional and emerging pre-treatments (e.g. biological, enzymatic and physical–chemical). This book reveals the advantages of these techniques, both individually and in combination, making it an excellent resource for all readers interested in cutting-edge applications of biomass.

Biorefining of Biomass to Biofuels

Sachin Kumar,Rajesh K. Sani
Biorefining of Biomass to Biofuels Book PDF

Author : Sachin Kumar,Rajesh K. Sani
Publisher : Springer
Page : 372 pages
File Size : 51,6 Mb
Release : 2017-11-06
Category : Technology & Engineering
ISBN : 9783319676784

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Biorefining of Biomass to Biofuels by Sachin Kumar,Rajesh K. Sani Pdf

This volume focuses on the prospects of the conversion of biomass into biofuels including ethanol, butanol, biogas, biohydrogen, biodiesel, syn-gas and other useful products. Biomass-derived fuels have gained tremendous attention worldwide. However, due to high raw material and processing costs, biofuels produced from lignocelluloses have been found to be more expensive than conventional fuels. Therefore, a concept of biorefining has been introduced, where more than one product or each and every component of biomass may be derived into useful products in a manner of petroleum refinery.

Biorefinery of Oil Producing Plants for Value-Added Products

Suraini Abd-Aziz,Misri Gozan,Mohamad Faizal Ibrahim,Lai-Yee Phang
Biorefinery of Oil Producing Plants for Value Added Products Book PDF

Author : Suraini Abd-Aziz,Misri Gozan,Mohamad Faizal Ibrahim,Lai-Yee Phang
Publisher : John Wiley & Sons
Page : 791 pages
File Size : 46,8 Mb
Release : 2021-12-21
Category : Science
ISBN : 9783527830763

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Biorefinery of Oil Producing Plants for Value-Added Products by Suraini Abd-Aziz,Misri Gozan,Mohamad Faizal Ibrahim,Lai-Yee Phang Pdf

Biorefinery of Oil Producing Plants for Value-Added Products An instructive and up-to-date pretreatment and industrial applications of oil producing plants Biorefinery of Oil Producing Plants for Value-Added Products is a two-volume set that delivers a comprehensive exploration of oil producing plants, from their availability to their pretreatment, bioenergy generation, chemical generation, bioproduct generation, and economic impact. The distinguished team of editors has included a wide variety of highly instructive resources written by leading contributors to the field. This set explores the current and future potential of bioenergy production to address the energy and climate crisis, as well as the technologies used to produce materials like biogas, biodiesel, bioethanol, biobutanol, biochar, fuel pellets, and biohydrogen. It also discusses the production of biobased chemicals, including bio-oil, biosurfactants, catanionic surfactants, glycerol, biovanillin, bioplastic, and plant-oil based polyurethanes. Concluding with an insightful analysis of the economic effects of oil producing plants, the set also offers readers: A thorough introduction to the availability of oil producing plants, including palm oil, castor oil, jatropha, nyamplung, and coconut A comprehensive exploration of the pretreatment of oil producing plants, including the physical, chemical and biological pretreatment of lignocellulosic biomass Practical discussion of the generation of bioenergy, including biogas generation in the palm oil mill and biodiesel production techniques using jatropha In-depth examinations of the generation of biobased chemicals, including those produced from the tobacco plant Perfect for researchers and industry practitioners involved with the biorefinery of oil producing plants, Biorefinery of Oil Producing Plants for Value-Added Products also belongs in the libraries of undergraduate and graduate students studying agriculture, chemistry, engineering, and microbiology.