Lignin


Lignin
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Lignin


Lignin
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Author : Matheus Poletto
language : en
Publisher: BoD – Books on Demand
Release Date : 2018-03-21

Lignin written by Matheus Poletto and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-03-21 with Science categories.


Lignin - Trends and Applications consists of 11 chapters related to the lignin structure, modification, depolymerization, degradation process, computational modeling, and applications. This is a useful book for readers from diverse areas, such as physics, chemistry, biology, materials science, and engineering. It is expected that this book may expand the reader's knowledge about this complex natural polymer.



Lignin Based Materials


Lignin Based Materials
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Author : Kuruvilla Joseph
language : en
Publisher: Royal Society of Chemistry
Release Date : 2023-06-14

Lignin Based Materials written by Kuruvilla Joseph and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-06-14 with Technology & Engineering categories.


Providing a neat overview of the current research for the biomaterials science community, this book is a one-stop resource for researchers and practitioners working on lignin-based biomaterials..



The Chemistry Of Lignin


The Chemistry Of Lignin
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Author : Friedrich Emil Brauns
language : en
Publisher: Elsevier
Release Date : 2013-09-24

The Chemistry Of Lignin written by Friedrich Emil Brauns and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-24 with Science categories.


The Chemistry of Lignin provides a critical review of the literature published from 1949 to 1958. This book provides information pertinent to the fundamental aspects of lignin chemistry. Organized into 27 chapters, this book begins with an overview of the derivatives that are prepared for the characterization of the mother substance. This text then examines the various kinds of lignin and biosynthetic lignin-like products, which have been characterized by their behavior toward oxidation with nitrobenzene and alkali. Other chapters consider the morphological distribution of lignin in the wood fiber and the place of origin of lignin precursors and of the lignification process. This book discusses as well the formation or biosynthesis of lignin in plants and reviews the structure, isolation, and biosynthesis of lignin. The final chapter deals with producing lignin by the action of enzymes. This book is a valuable resource for lignin chemists, scientists, research workers, and botanists.



Lignin


Lignin
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Author : Wolfgang G. Glasser
language : en
Publisher:
Release Date : 1989

Lignin written by Wolfgang G. Glasser and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Lignin categories.


This volume brings together the current research on all aspects of lignins, the second most abundant group of biopolymers. It covers recent progress in elucidating some of the more intractable aspects of lignin preparation. Among the topics covered in its 41 chapters are: various methods for studying the structure of lignins; discussions of polymer products derived from the modification of lignin; water-soluble polymers; organosolv pulping, wood adhesives, and enzymatic lignin modification; and various products from lignins, including polyols, polyurethanes, polyblends, grafts, epoxies, and acrylics



Lignin And Lignans


Lignin And Lignans
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Author : Cyril Heitner
language : en
Publisher: CRC Press
Release Date : 2016-04-19

Lignin And Lignans written by Cyril Heitner and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Science categories.


Over the past four decades, there has been immense progress in every area of lignin science, ranging from the enzymology of lignin biodegradation, to the delignification of wood fiber during pulping and bleaching, to advances in spectroscopy. Lignin and Lignans: Advances in Chemistry captures the developments that have been achieved by world-class



Chemical Modification Properties And Usage Of Lignin


Chemical Modification Properties And Usage Of Lignin
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Author : Thomas Q. Hu
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Chemical Modification Properties And Usage Of Lignin written by Thomas Q. Hu and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Technology & Engineering categories.


One of the most significant challenges facing mankind in the twenty-first century is the development of a sustainable global economy. Within the scientific community, this calls for the development of processes and technologies that will allow the sustainable production of materials from renewable natural resources. Plant material, in particular lignin, is one such resource. During the annual production of about 100 million metric tons of chemical wood pulps worldwide, approximately 45 and 2 million metric tons/year of kraft lignin and lignosulfonates, respectively, are also generated. Although lignosulfonates have found many applications outside the pulp and paper industry, the majority of kraft lignin is being used internally as a low-grade fuel for the kraft pulping operation. A surplus of kraft lignin will become available as kraft mills increase their pulp production without expanding the capacity of their recovery boilers that utilize lignin as a fuel. There is a tremendous opportunity and an enormous economic incentive to find better uses of kraft lignin, lignosulfonates and other industriallignins. The pulp and paper industry not only produces an enormous amount of lignins as by products of chemical wood pulps, but it also utilizes about 10 million metric tons of lignin per year as a component of mechanical wood pulps and papers. Mechanical wood pulps, produced in a yield of 90-98% with the retention of lignin, are mainly used to make low-quality, non-permanent papers such as newsprint and telephone directories because of the light-induced photooxidation of lignin and the yellowing of the papers.



Lignin


Lignin
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Author : Swati Sharma
language : en
Publisher: Springer Nature
Release Date : 2020-04-13

Lignin written by Swati Sharma and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-13 with Technology & Engineering categories.


This book presents a comprehensive overview on origin, structure, properties, modification strategies and applications of the biopolymer lignin. It is organized into four themed parts. The first part focuses on the analysis and characterization of the second most abundant biopolymer. The following part is devoted to the biological aspects of lignin such as biosynthesis and degradation. 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. The usage for synthesis of biofuels, fine chemicals and in agriculture and food industry is covered. This book is a comprehensive source for researchers, scientists and engineers working in the field of biopolymers as well as renewable materials and sources.



Lignin Chemistry


Lignin Chemistry
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Author : Yuhe Liao
language : en
Publisher: John Wiley & Sons
Release Date : 2024-05-31

Lignin Chemistry written by Yuhe Liao and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-31 with Science categories.


Lignin Chemistry A thorough reference guide to Lignin Chemistry, from inherent structure revealing to transformation into chemicals, fuels, and materials Climate change, driven by rising greenhouse gas emissions, is the defining challenge of our time. Reducing our dependence on non-renewable resources such as fossil fuels will require alternative, more sustainable resources. Lignin, the only widely-occurring, renewable, aromatic bio-polymer in Nature, has a range of application potential in the production of chemicals, fuels, and other industrial materials. Lignin science has become one of the fastest-growing and most significant areas of sustainable chemistry in the world. Lignin Chemistry: Characterization, Isolation, and Valorization presents a systematic, multidisciplinary overview of this cutting-edge field and its current state of research. Beginning with a robust characterization of lignin, the book addresses the isolation and transformation of lignin, as well as the book inspires with a plethora of applications. The result is a critical resource for researchers and professionals in any area of academic or industry where renewable biomass, in particular lignin, has importance. Lignin Chemistry readers will find: Thermochemical and catalytic strategies for lignin conversion Detailed discussion of the valorization of lignin towards biopolymers, nanoparticles, carbon fibers and materials, and hydrogels An authorial team with immense and varied research experience Lignin Chemistry is ideal for chemical engineers, catalytic chemists, biochemists, material scientists, and analytical chemists in industry.



Lignin Valorization


Lignin Valorization
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Author : Gregg T Beckham
language : en
Publisher: Royal Society of Chemistry
Release Date : 2018-03-29

Lignin Valorization written by Gregg T Beckham and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-03-29 with Science categories.


Lignin, an aromatic biopolymer found in plant cell walls, is a key component of lignocellulosic biomass and generally utilized for heat and power. However, lignin’s chemical composition makes it an attractive source for biological and catalytic conversion to fuels and chemicals. Bringing together experts from biology, catalysis, engineering, analytical chemistry, and techno-economic/life-cycle analysis, Lignin Valorization presents a comprehensive, interdisciplinary picture of how lignocellulosic biorefineries could potentially employ lignin valorization technologies. Chapters will specifically focus on the production of fuels and chemicals from lignin and topics covered include (i) methods for isolating lignin in the context of the lignocellulosic biorefinery, (ii) thermal, chemo-catalytic, and biological methods for lignin depolymerization, (iii) chemo-catalytic and biological methods for upgrading lignin, (iv) characterization of lignin, and (v) techno-economic and life-cycle analysis of integrated processes to utilize lignin in an integrated biorefinery. The book provides the latest breakthroughs and challenges in upgrading lignin to fuels and chemicals for graduate students and researchers in academia, governmental laboratories, and industry interested in biomass conversion.



Lignin Based Materials For Biomedical Applications


Lignin Based Materials For Biomedical Applications
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Author : Patrícia Figueiredo
language : en
Publisher: Elsevier
Release Date : 2021-07-26

Lignin Based Materials For Biomedical Applications written by Patrícia Figueiredo and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-26 with Technology & Engineering categories.


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. Unlocks the potential of lignin-based materials with advanced properties for cutting-edge applications in areas such as drug delivery, gene delivery and tissue engineering Presents state-of-the-art methodologies used in the development of lignin-based nanoparticles, hydrogels, aerogels and nanofibers Explains the fundamentals of lignin, including structure and composition, extraction and isolation methods, types and properties, chemical modifications, and characterization techniques