Lignin: Biosynthesis and Transformation for Industrial Applications, Sharma Swati, Kumar Ashok
Автор: Loh, Xian Jun, Название: Functional materials from lignin : ISBN: 178634520X ISBN-13(EAN): 9781786345202 Издательство: World Scientific Publishing Рейтинг: Цена: 105600.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Lignin is one of the most abundant plant-derived feedstock on earth and qualifies as a renewable material. However, lignin is widely recognized as waste byproduct of the cellulosic ethanol and pulp and paper industry. How to properly modify lignin and develop it into functional polymers is a huge challenge, but an attractive research topic in both industry and academia.
This book brings together leading engineering approaches to address the challenges of lignin valorization. It presents the chemistry and properties of different types of lignin, and explores the cutting-edge approaches of lignin modifications. Unlike any existing texts, this book not only summarizes the traditional ways of using lignin, but also presents various potential applications of lignin materials together with advanced processing techniques.
The basis of lignin (its chemistry, types and properties) is described, as are different approaches to modify it. The features of lignin and its copolymers are explored and aligned with their potential applications. In addition to the carbon materials from lignin, the advanced fabrication approaches to engineer lignin-based micro/nano-structural materials are summarized.
Автор: Sharma Swati, Kumar Ashok Название: Lignin: Biosynthesis and Transformation for Industrial Applications ISBN: 3030406628 ISBN-13(EAN): 9783030406622 Издательство: Springer Рейтинг: Цена: 158380.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: In the third part, chemical modification strategies and the preparation of composites as well as nano- and microparticles are discussed.The final part addresses the industrial application of lignin and its derivatives, as well as lignin materials.
Автор: Malik Sonia Название: Essential Oil Research: Trends in Biosynthesis, Analytics, Industrial Applications and Biotechnological Production ISBN: 3030165485 ISBN-13(EAN): 9783030165482 Издательство: Springer Рейтинг: Цена: 149060.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book highlights the advances in essential oil research, from the plant physiology perspective to large-scale production, including bioanalytical methods and industrial applications. The book is divided into 4 sections. The first one is focused on essential oil composition and why plants produce these compounds that have been used by humans since ancient times. Part 2 presents an update on the use of essential oils in various areas, including food and pharma industries as well as agriculture. In part 3 readers will find new trends in bioanalytical methods. Lastly, part 4 presents a number of approaches to increase essential oil production, such as in vitro and hairy root culture, metabolic engineering and biotechnology. Altogether, this volume offers a comprehensive look at what researchers have been doing over the last years to better understand these compounds and how to explore them for the benefit of the society.
Автор: Harvey Williams, Patricia Kelly Название: Polyhydroxyalkanoates: Biosynthesis, Chemical Structures and Applications ISBN: 1536134392 ISBN-13(EAN): 9781536134391 Издательство: Nova Science Рейтинг: Цена: 257650.00 T Наличие на складе: Невозможна поставка. Описание: Polyhydroxyalkanoates: Biosynthesis, Chemical Structures and Applications opens with an expose on employing extremophiles as polyhydroxyalkanoate (PHA) producers. The authors suggest that extremophiles may be easily subjected to a long-term continuous cultivation processes, which considerably enhances overall productivity while reducing the energy demand in biopolymer production. Conversely, a range of challenges remain, including improving the metabolic capability of extremophiles, recycling of fermentation broth, various process engineering aspects, and adaptation of bioreactor materials and process controlling devices to conditions shortening their life span. Following this, the enzymes, regulators and genes involved in PHA biosynthesis are analyzed for their potential as an alternative to synthetic polymers. They are synthesized as intracellular carbon and energy storage compounds from over 300 species in the presence of excess carbon and under oxygen, nitrogen or phosphorus limitation, or after pH shifts. This collection goes on to suggest PHA as a promising alternative for petrochemical compounds. The challenges of increasing economic feasibility in the global market, minimizing costs, and improving the polymer yield are reviewed. Additionally, recent research on structural variations of PHAs has been centered on the design, biosynthesis, and properties of biodegradable and biocompatible materials, which can be used for bioengineering. This collection also includes a focus on the roles of polyhydroxyesters and PHAs in the construction of tissue engineering scaffolds, which are used in bone, cartilage, ligament, skin, vascular tissues, neural tissues and skeletal muscles. Their exceptional properties, such as high surface-to-volume ratio, high porosity with very small pore size, and biodegradation have made them gain a lot of attention in this field. The biomedical applications of PHAs are explored, including in-vivo implants, tissue engineering, anticancer agents, drug delivery, biocontrol agents and memory enhancers, as their low acidity allows for minimal risk in usage. In order to enhance its applicability in various fields, the blends and nanocomposites of PHAs are studied and their potential challenges, applications and opportunities are addressed. After which, the industrial and agricultural applications are described, with specific focus on potential applications of PHAs in packaging. Other applications include moulded goods, paper coatings, non-woven fabrics, adhesives, films and performance additives. Recent advances in this area, by means of peer-reviewed literature and patents, are introduced and discussed. Moreover, innovative strategies for the synthesis of novel polymer blends, adequate for food contact applications, are presented.
Автор: Koller Martin Название: The Handbook of Polyhydroxyalkanoates: Microbial Biosynthesis and Feedstocks ISBN: 0367275597 ISBN-13(EAN): 9780367275594 Издательство: Taylor&Francis Рейтинг: Цена: 188850.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This volume focuses on feedstock aspects, enzymology, metabolism and genetic engineering of PHA biosynthesis and covers mechanisms of PHA biosynthesis, enhancement of PHA biosynthesis in bio-technological and microstructure terms and performance enhancement of PHAs over established petrol-based plastics on industrial scale.
Автор: Megan Shelton Название: Eugenol: Biosynthesis, Toxicity and Uses ISBN: 1536154296 ISBN-13(EAN): 9781536154290 Издательство: Nova Science Рейтинг: Цена: 77080.00 T Наличие на складе: Невозможна поставка. Описание: In this compilation, the use of eugenol for the development of new active packaging material is presented using two different technologies for two polymer matrices. First, linear low density polyethylene films were impregnated with eugenol using supercritical CO2 assisted impregnation. In a second approach, eugenol was grafted onto cellulose using a polycarboxylic acid as linking agent for the preparation of a bioactive paper. In both cases, the effect of different process conditions on the final material properties was investigated. Following this, the authors discuss advances concerning the antiprotozoal activity of eugenol as well as its natural and synthetic derivatives. This study demonstrates that chemical modifications of eugenol can afford promising antiprotozoal compounds. In the closing chapter, a revision of the eugenol based thermosetting materials is be presented. This includes not only their preparation, but also some important characteristics and applications.
Автор: Paul J. Scheuer; B.J. Baker; C.W.J. Chang; G. Cimi Название: Marine Natural Products — Diversity and Biosynthesis ISBN: 3662149273 ISBN-13(EAN): 9783662149270 Издательство: Springer Рейтинг: Цена: 102480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: 1. B.J. Baker, R.G. Kerr: Biosynthesis of Marine Sterols 2. C.W.J. Chang, P.J. Scheuer: Marine Isocyano Compounds 3. G. Cimino, G. Sodano: Biosynthesis of Secondary Metabolites in Marine Molluscs 4. W.H. Gerwick, D.G. Nagle, P.J. Proteau: Oxylipins from Marine Invertebrates
Название: Secondary-metabolite biosynthesis and metabolism ISBN: 1461363128 ISBN-13(EAN): 9781461363125 Издательство: Springer Рейтинг: Цена: 113190.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Proceedings of an American Chemical Society symposium held in Atlanta, Georgia, April 14-19, 1991
Автор: Emmanuel Isaac Akpan; Samson Oluropo Adeosun Название: Sustainable Lignin for Carbon Fibers: Principles, Techniques, and Applications ISBN: 3030187942 ISBN-13(EAN): 9783030187941 Издательство: Springer Рейтинг: Цена: 93160.00 T Наличие на складе: Поставка под заказ. Описание: This book is designed to provide wide understanding of lignin carbon fiber processes, chemistry, mechanisms, and techniques that will help in further development of lignin carbon fiber for automobile, aerospace, marine, and sports equipment applications.
This book is designed to provide wide understanding of lignin carbon fiber processes, chemistry, mechanisms, and techniques that will help in further development of lignin carbon fiber for automobile, aerospace, marine, and sports equipment applications. Each step in the processing of lignin carbon fibers is presented as a separate chapter so that issues concerning the processes are exhaustively discussed. Basic scientific principles governing each stage of lignin carbon fiber processing, current state of research and mechanisms behind the processes are illustrated for better understanding. This is the first book to address the entire scope of lignin carbon fiber processing including; extraction, quantification, purification, melt processing, stabilization, carbonization, optimization of processes, and characterization. Presents detailed information on the chemistry, processing, principles and properties of bio-sourced lignin for carbon fiber production;Highlights techniques of recovery and properties of lignin from agricultural waste sources;Addresses applications in automobile, aircraft, marine, and sport industries;Provides insight into the lignin complex macromolecular system, the role of lignin chemistry as it relates to carbon fiber production and the evolution of lignin carbon fiber structure during processing.
Автор: Figueiredo, Patricia Название: Lignin-Based Materials For Biomedical Applications ISBN: 012820303X ISBN-13(EAN): 9780128203033 Издательство: Elsevier Science Рейтинг: Цена: 218960.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Lignin-based Materials for Biomedical Applications: Preparation, Characterization, and Implementation explores the emerging area of lignin-based materials as a platform for advanced biomedical applications, guiding the reader from source through to implementation.
The first part of the book introduces the basics of lignin, including extraction methods, chemical modifications, structure and composition, and properties that make lignin suitable for biomedical applications. In addition, structural characterization techniques are described in detail. The next chapters focus on the preparation of lignin-based materials for biomedical applications, presenting methodologies for lignin-based nanoparticles, hydrogels, aerogels, and nanofibers, and providing in-depth coverage of lignin-based materials with specific properties--including antioxidant properties, UV absorbing capability, antimicrobial properties, and colloidal particles with tailored properties--and applications, such as drug and gene delivery, and tissue engineering. Finally, future perspectives and possible new applications are considered.
This is an essential reference for all those with an interest in lignin-based materials and their biomedical applications, including researchers and advanced students across bio-based polymers, polymer science, polymer chemistry, biomaterials, nanotechnology, materials science and engineering, drug delivery, and biomedical engineering, as well as industrial R&D and scientists involved with bio-based polymers, specifically for biomedical applications.
Автор: Francisco G. Calvo?€“Flores,José A. Dobado,Joaqu?n Isac?€“Garc?a,Francisco J. Mart?n?€“Mart?nez Название: Lignin and Lignans as Renewable Raw Materials: Chemistry, Technology and Applications ISBN: 1118597869 ISBN-13(EAN): 9781118597866 Издательство: Wiley Рейтинг: Цена: 144620.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: As naturally occurring and abundant sources of non-fossil carbon, lignin and lignans offer exciting possibilities as a source of commercially valuable products, moving away from petrochemical-based feedstocks in favour of renewable raw materials.
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