Microorganisms in Biorefineries

Microorganisms in Biorefineries PDF Author: Birgit Kamm
Publisher: Springer
ISBN: 366245209X
Category : Science
Languages : en
Pages : 373

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Book Description
The book describes how plant biomass can be used as renewable feedstock for producing and further processing various products. Particular attention is given to microbial processes both for the digestion of biomass and the synthesis of platform chemicals, biofuels and secondary products. Topics covered include: new metabolic pathways of microbes living on green plants and in silage; using lignocellulosic hydrolysates for the production of polyhydroxyalkanoates; fungi such as Penicillium as host for the production of heterologous proteins and enzymes; bioconversion of sugar hydrolysates into lipids; production of succinic acid, lactones, lactic acid and organic lactates using different bacteria species; cellulose hydrolyzing bacteria in the production of biogas from plant biomass; and isoprenoid compounds in engineered microbes.

Microorganisms in Biorefineries

Microorganisms in Biorefineries PDF Author: Birgit Kamm
Publisher: Springer
ISBN: 366245209X
Category : Science
Languages : en
Pages : 373

Get Book Here

Book Description
The book describes how plant biomass can be used as renewable feedstock for producing and further processing various products. Particular attention is given to microbial processes both for the digestion of biomass and the synthesis of platform chemicals, biofuels and secondary products. Topics covered include: new metabolic pathways of microbes living on green plants and in silage; using lignocellulosic hydrolysates for the production of polyhydroxyalkanoates; fungi such as Penicillium as host for the production of heterologous proteins and enzymes; bioconversion of sugar hydrolysates into lipids; production of succinic acid, lactones, lactic acid and organic lactates using different bacteria species; cellulose hydrolyzing bacteria in the production of biogas from plant biomass; and isoprenoid compounds in engineered microbes.

Microorganisms and enzymes for lignocellulosic biorefineries

Microorganisms and enzymes for lignocellulosic biorefineries PDF Author: Pratima Bajpai
Publisher: Elsevier
ISBN: 0443215022
Category : Technology & Engineering
Languages : en
Pages : 256

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Book Description
Enzymes and Microorganisms for Lignocellulosic Biorefinery comprehensively deals with the enzymes and microorganisms for lignocellulosic degradation, challenges in the engineering of lignocellulolytic enzymes and mining and engineering for better enzymes. The book discusses commonly used bioprocesses for lignocellulosic biorefinery, including separated hydrolysis and fermentation, simultaneous saccharification and fermentation and consolidated bioprocessing. Among these methods, construction of microbial co-culturing systems via consolidated bioprocessing is regarded as a potential strategy to efficiently produce biochemicals and biofuels, providing theoretical direction for constructing efficient and stable biorefinery process system in the future. The book discusses construction of high-performance enzyme cocktails, and presents progress witnessed in engineering lignocellulolytic enzymes and enzyme-producing microorganisms and future perspectives in the context of developing cost-effective lignocellulose conversion processes. - Presents drivers for biorefinery industry development - Discusses global drivers toward the advancement of lignocellulosic biorefineries, along with technical and operational challenges for industrialization to overcome said challenges - Discusses the biorefinery value chain and its economical and technical considerations - Provides SWOT analysis and future directions

Industrial Biorefineries and White Biotechnology

Industrial Biorefineries and White Biotechnology PDF Author: Ashok Pandey
Publisher: Elsevier
ISBN: 0444634649
Category : Science
Languages : en
Pages : 731

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Book Description
Industrial Biorefineries and White Biotechnology provides a comprehensive look at the increasing focus on developing the processes and technologies needed for the conversion of biomass to liquid and gaseous fuels and chemicals, in particular, the development of low-cost technologies. During the last 3-4 years, there have been scientific and technological developments in the area; this book represents the most updated information and technological perspective on the topic. - Provides information on the most advanced and innovative pretreatment processes and technologies for biomass - Covers information on lignocellulosic and algal biomass to work on the principles of biorefinery - Provides information on integration of processes for the pretreatment of biomass - Designed as a textbook for both graduate students and researchers

Bioprospecting of Microbial Diversity

Bioprospecting of Microbial Diversity PDF Author: Pradeep Verma
Publisher: Elsevier
ISBN: 0323885756
Category : Technology & Engineering
Languages : en
Pages : 566

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Book Description
Bioprospecting of Microbial Diversity: Challenges and Applications in Biochemical Industry, Agriculture and Environment Protection gives a detailed insight into the utilization of microorganisms or microorganism-based bioactive compounds for the development of sustainable approaches, covering recent advances and challenges in the production and recovery of bioactive compounds such as enzymes, biopesticides, biofertilizers, biosensors, therapeutics, nutraceutical and pharmaceutical products. The challenges associated with the different approaches of microbial bioprospecting along with possible solutions to overcome these limitations are addressed. Further, the application of microbe-based products in the area of environmental pollution control and developing greener technologies are discussed. Providing valuable insight into the basics of microbial prospecting, the book covers established knowledge as well as genomic-based technological advancements to offer a better understanding of its application to various industries, promoting the commercialization of microbial-derived bioactive compounds and their application in biochemical industries, agriculture, and environmental protection studies. - Describes the advanced techniques available for microbial bioprospecting for large-scale industrial production of bioactive compounds - Presents recent advances and challenges for the application of microbe-based products in agriculture and environment pollution control - Provides knowledge of microbial production of bioenergy and high-value compounds such as nutraceuticals and pharmaceuticals

Biorefineries

Biorefineries PDF Author: Kurt Wagemann
Publisher: Springer
ISBN: 3319971190
Category : Science
Languages : en
Pages : 547

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Book Description
This book offers a comprehensive review on biomass resources, examples of biorefineries and corresponding products. The first part of this book covers topics such as different biorefinery resources from agriculture, wood processing residues and transport logistics of plant biomass. In the second part, expert contributors present biorefinery concepts of different biomass feedstocks, including vegetable-oils, sugarcane, starch, lignocellulose and microalgae. Readers will find here a summary of the syngas utilization and the bio-oil characterization and potential use as an alternative renewable fuel and source for chemical feedstocks. Particular attention is also given to the anaerobic digestion-based and Organosolv biorefineries. The last part of the book examines relevant products and components such as alcohols, hydrocarbons, bioplastics and lignin, and offers a sustainability evaluation of biorefineries.

Computational Insights into Fuels and Chemicals Extraction from Microbial Biorefineries

Computational Insights into Fuels and Chemicals Extraction from Microbial Biorefineries PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
Over the past two decades, substantial investments have been made in engineering microorganisms to produce specific fuels and chemicals as part of the global bioeconomy. Many target molecules accumulate intracellularly, and a challenge is how to effectively extract the product from the cells without needing to destroy them due to the barrier imposed by the cell membrane. For some hydrophobic compounds, an organic overlay is an effective strategy for nondestructive product extraction, although the relationship between functional groups on the product and the rate of extraction are not well understood. Through both biased and unbiased molecular dynamics simulations for a range of fatty acyl compounds and terpenoids, we directly compute permeability coefficients for different steps of the extraction process. Via comparative analysis between the calculated permeability coefficients and observed interactions between the compounds and the membrane, we determine how the rate limiting steps vary depending on product chemistry. For instance, fatty aldehydes are found to transfer very rapidly across the membrane bilayer relative to alcohols, although their comparable rate of extraction into the organic phase makes them equally effective at extraction from the cell. In assessing the terpenoids, it is found that in general a modestly hydrophilic product improves desorption rates into an organic phase sufficiently to make up for their lower bilayer crossing rate. With this new insight, we can more effectively engineer microorganisms towards the production of these modestly hydrophilic fuel precursors or chemicals.

Biofuels Production – Sustainability and Advances in Microbial Bioresources

Biofuels Production – Sustainability and Advances in Microbial Bioresources PDF Author: Ajar Nath Yadav
Publisher: Springer Nature
ISBN: 3030539334
Category : Science
Languages : en
Pages : 396

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Book Description
This book focuses on the different kinds of biofuels and biofuel resources. Biofuels represent a major type of renewable energy. As part of a larger bio-economy, they are closely linked to agriculture, forestry and manufacturing. Biofuels have the potential to improve regional energy access, reduce dependence on fossil fuels and contribute to climate protection. Further, this alternative form of energy could revitalize the forestry and agricultural sector and promote the increased use of renewable resources as raw materials in a range of industrial processes. Efforts are continuously being made to develop economically competitive biofuels, and microbes play important roles in the production of biofuels from various bioresources. This book elaborates on recent advances in existing microbial technologies and on sustainable approaches to improving biofuel production processes. Additionally, it examines trends in, and the limitations of, existing processes and technologies. The book offers a comprehensive overview of microbial bioresources, microbial technologies, advances in bioconversion and biorefineries, as well as microbial and metabolic engineering for efficient biofuel production. Readers will also learn about the environmental impacts and the influence of climate change on the sustainability of biofuel production. This book is intended for researchers and students whose work involves biorefinery technologies, microbiology, biotechnology, agriculture, environmental biology and related fields.

Lipid Biochemistry of Fungi and Other Organisms

Lipid Biochemistry of Fungi and Other Organisms PDF Author: John D. Weete
Publisher: Springer Science & Business Media
ISBN: 1475700644
Category : Science
Languages : en
Pages : 399

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Book Description


Emerging Technologies for Biorefineries, Biofuels, and Value-Added Commodities

Emerging Technologies for Biorefineries, Biofuels, and Value-Added Commodities PDF Author: Zhi-Hua Liu
Publisher: Springer Nature
ISBN: 3030655849
Category : Technology & Engineering
Languages : en
Pages : 398

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Book Description
This book provides in-depth coverage on the latest concepts, systems, and technologies that are being utilized in biorefineries for the production of biofuels and value-added commodities. Written by internationally recognized experts, the book provides a comprehensive overview of pretreatment technology for biorefineries and biofuels, enzymatic hydrolysis and fermentation technology for biofuel production, and lignin valorization for developing new products from waste lignin. The book will be a valuable resource for researchers and professionals working in process engineering, product engineering, material science, and systems and synthetic biology in the fields of biorefining, biofuel, biomaterials, environmental waste utilization, and biotechnology.

Biorefineries

Biorefineries PDF Author: Michele Aresta
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110331586
Category : Science
Languages : en
Pages : 368

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Book Description
Biorefineries compiles the basic science and technologies used to convert terrestrial and aquatic biomass into essential molecular compounds and polymeric materials. The book provides in depth insights into this fairly recent concept of industrial chemistry that aims to achieve optimal economic profits while minimizing the environmental impact. Chapters written by renowned experts cover, amongst others, the application of catalysis, downstream processing, biomass sourced olefins, lignin biorefinery techniques and biogas. The authors thoroughly examine and explain the value chain for biomass conversion into platform molecules and their transformation into final products. A comprehensive thematic overview on the topic giving beginners access to fundamental concepts is presented. Supplemented by numerous full color figures and tables, the contents impart knowledge about the involved techniques. Advanced students and experts in the field will find the summary of state-of-the-art research and current literature of valuable interest. Explores the enormous potential of biomass conversion as a future source for fuels and chemicals Focuses on both general scientific background and current innovations in the field of biorefinery Targets students and researchers in Chemistry, Chemical Engineering, Biotechnology, and Materials Science About the Editors Prof. Michele Aresta, Chair of the Scientific Committee of CIRCC in Italy and holds the IMM Chair at the Department of Chemical and Biomolecular Engineering at NUS, Singapore. He is author of over 200 papers and Author or Editor of nine books. Prof. Angela Dibenedetto, Associate Professor at the Department of Chemistry of the University of Bari (Italy) focused on carbon dioxide utilization by applying biorefinery concepts; and Director of the Interuniversity Consortium on Chemical Reactivity and Catalysis-CIRCC. Prof. Franck Dumeignil, Deputy Director of the CNRS joint Unit of Catalysis and Chemistry of Solid (UCCS) of Lille University (France); project coordinator of several projects on chemistry, including the EuroBioRef Project for designing next generation biorefineries.