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Author: Karl-Erik L. Eriksson
Publisher: Springer Science & Business Media
ISBN: 3642466877
Category : Technology & Engineering
Languages : en
Pages : 414
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Book Description
The oil crisis during the 1970s turned interest towards the utilization of renewable resources and towards lignocellulosics in particular. The 1970s were also the cradle period of biotechnology, and the years when biotechnical utilization of lignocellulosic waste from agriculture and forestry gained priori ty. This was a logical conclusion since one of nature's most important biologi cal reactions is the conversion of wood and other lignocellulosic materials to carbon dioxide, water and humic substances. However, while biotechnology in other areas like medicine and pharmacology concerned production of expen sive products on a small scale, biotechnical utilization and conversion of ligno cellulosics meant production of inexpensive products on a large scale. Biotechnical utilization of lignocellulosic materials is therefore a very difficult task, and the commercial utilization of this technology has not progressed as rapidly as one would have desired. One reason for this was the lack of basic knowledge of enzyme mechanisms involved in the degradation and conversion of wood, other lignocellulosics and their individual components. There are also risks associated with initiating a technical development before a stable platform of knowledge is available. Several of the projects started with en thusiasm have therefore suffered some loss of interest. Also contributing to this failing interest is the fact that the oil crisis at the time was not a real one. At present, nobody predicts a rapid exhaustion of the oil resources and fuel production from lignocellulosics is no longer a high priority.
Author: Karl-Erik L. Eriksson
Publisher: Springer Science & Business Media
ISBN: 3642466877
Category : Technology & Engineering
Languages : en
Pages : 414
Get Book Here
Book Description
The oil crisis during the 1970s turned interest towards the utilization of renewable resources and towards lignocellulosics in particular. The 1970s were also the cradle period of biotechnology, and the years when biotechnical utilization of lignocellulosic waste from agriculture and forestry gained priori ty. This was a logical conclusion since one of nature's most important biologi cal reactions is the conversion of wood and other lignocellulosic materials to carbon dioxide, water and humic substances. However, while biotechnology in other areas like medicine and pharmacology concerned production of expen sive products on a small scale, biotechnical utilization and conversion of ligno cellulosics meant production of inexpensive products on a large scale. Biotechnical utilization of lignocellulosic materials is therefore a very difficult task, and the commercial utilization of this technology has not progressed as rapidly as one would have desired. One reason for this was the lack of basic knowledge of enzyme mechanisms involved in the degradation and conversion of wood, other lignocellulosics and their individual components. There are also risks associated with initiating a technical development before a stable platform of knowledge is available. Several of the projects started with en thusiasm have therefore suffered some loss of interest. Also contributing to this failing interest is the fact that the oil crisis at the time was not a real one. At present, nobody predicts a rapid exhaustion of the oil resources and fuel production from lignocellulosics is no longer a high priority.
Author: Stoyko Fakirov
Publisher: John Wiley & Sons
ISBN: 3527656979
Category : Technology & Engineering
Languages : en
Pages : 370
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Book Description
Collating otherwise hard-to-get and recently acquired knowledge in one work, this is a comprehensive reference on the synthesis, properties, characterization, and applications of this eco-friendly class of plastics. A group of internationally renowned researchers offer their first-hand experience and knowledge, dealing exclusively with those biodegradable polyesters that have become increasingly important over the past two decades due to environmental concerns on the one hand and newly-devised applications in the biomedical field on the other. The result is an unparalleled overview for the industrial chemist and materials scientist, as well as for developers and researchers in industry and academia alike.
Author: Takayoshi Higuchi
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 704
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Book Description
Author: Jean-Paul Aubert
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 448
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Book Description
This volume reviews basic research into the biochemistry and genetics of lignocellulose biodegradation; the breakdown of cellulose containing products utilizing microorganisms. This topic has received much attention of late because of possibilities for the biotechnology industry and because it is hoped that advances in the field will make a contribution to the energy crisis by utilizing biomass. However, there remains a good deal of basic research still to be done before full exploitation can be achieved.
Author: American Chemical Society. Meeting
Publisher:
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 424
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Book Description
Lignocellulose Biodegradation will be useful for chemists, biochemists, microbiologists, molecular biologists, and biochemical engineers. This book describes advances in lignocellulose biodegradation and application in biotechnology. It contains a combination of original research and review chapters. An overview chapter on lignocellulose biodegradation and applications in biotechnology focuses on recent research progress in the field. Lignocellulose Biodegradation includes sections on pretreatment, biodegradation, enzyme characterization and application.
Author: Lynne Boddy
Publisher: Elsevier
ISBN: 0080551505
Category : Science
Languages : en
Pages : 387
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Book Description
The breadth and depth of understanding of many areas concerning basidiomycetes has increased dramatically since the premier publication of Frankland et al., Decomposer Basidiomycetes: their Biology and Ecology. New vistas have opened up with the advent of powerful computing, modeling and molecular approaches helping to greatly increase the general understanding of the ecology of basidiomycetes. This is tantamount to understanding the role of fungi in natural ecosystems because they are major agents of decomposition and nutrient cycling. These remarkable advances have been incorporated into this volume that discusses all aspects of saprotrophic basidiomycete ecology.
Author: Anuj Chandel
Publisher: BoD – Books on Demand
ISBN: 9535111191
Category : Technology & Engineering
Languages : en
Pages : 288
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Book Description
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.
Author: Jean-Luc Wertz
Publisher: CRC Press
ISBN: 1351762052
Category : Science
Languages : en
Pages : 223
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Book Description
Hemicelluloses and Lignin in Biorefineries provides an understanding of lignocellulosic biomass, which is mainly composed of cellulose, hemicelluloses, and lignin. It promotes the valorization of these molecules in the context of the bioeconomy and presents hemicelluloses and lignin, which are generated in lignocellulosic biorefineries, as the molecules of the future. The viability of these molecules lies in their renewability and potential. This book covers all aspects of hemicelluloses and lignin including structure, biosynthesis, extraction, biodegradation, and conversion. The book also looks ahead to the socioeconomic and environmental value of biobased industry and emphasizes an understanding of the potential of lignocellulosic biomass.
Author: Richard Blackburn
Publisher: Elsevier
ISBN: 1845690990
Category : Technology & Engineering
Languages : en
Pages : 479
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Book Description
With increasing concerns regarding the effect the textile industry is having on the environment, more and more textile researchers, producers and manufacturers are looking to biodegradable and sustainable fibres as an effective way of reducing the impact textiles have on the environment. The emphasis in Biodegradable and sustainable fibres is on textiles that are beneficial by their biodegradation and come from sustainable sources.Biodegradable and sustainable fibres opens with a discussion of microbial processes in fibre degradation. It then moves on to discuss the major fibre types, including bast fibres, alginates, cellulose and speciality biodegradable fibres, such as lyocell, poly(lactic acid) and poly(hydroxyalkanoate)s. The development of synthetic silks is covered along with biodegradable natural fibre composites, nonwovens, and geotextiles. The final chapter looks at the history and future of soya bean protein fibres.Biodegradable and sustainable fibres is a comprehensive monograph providing essential reference for anyone interested in the area and environmental issues relating to textiles including fibre and textile scientists and students, textile technologists, manufacturers, and forensic specialists in industry and academia. - Indispensable new book on this hot topic - Discusses the major fibre types, inlcuding bast fibres - Looks at biodegradable and sustainable fibres as an effective way of reducing the harm disposed textiles have on the environment
Author: Ram Chandra
Publisher: CRC Press
ISBN: 1498700551
Category : Science
Languages : en
Pages : 442
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Book Description
Addresses a Global Challenge to Sustainable DevelopmentAdvances in Biodegradation and Bioremediation of Industrial Waste examines and compiles the latest information on the industrial waste biodegradation process and provides a comprehensive review. Dedicated to reducing pollutants generated by agriculturally contaminated soil, and plastic waste fr
