Biorefinery In The Pulp And Paper Industry

Author : Pratima Bajpai
Publisher : Academic Press
ISBN 13 : 0124095305
Total Pages : 114 pages
Book Rating : 4.04/5 ( download)

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Download or read book Biorefinery in the Pulp and Paper Industry written by Pratima Bajpai and published by Academic Press. This book was released on 2013-02-03 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: The traditional pulp and paper producers are facing new competitors in tropical and subtropical regions who use the latest and largest installed technologies, and also have wood and labor cost advantages. Due to the increasing global competition, the forest products prices will continue to decrease. To remain viable, the traditional producers need to increase revenue by producing bioenergy and biomaterials in addition to wood, pulp, and paper products. In this so-called Integrated Products Biorefinery, all product lines are highly integrated and energy efficient. Integrated Products Biorefineries present the forest products industry with a unique opportunity to increase revenues and improve environmental sustainability. Integrated Products Biorefinery technologies will allow industry to manufacture high-value chemicals, fuels, and/or electric power while continuing to produce traditional wood, pulp, and paper products. The industry already controls much of the raw material and infrastructure necessary to create Integrated Products Biorefineries, and Agenda 2020 partnerships are speeding development of the key enabling technologies. Once fully developed and commercialized, these technologies will produce enormous energy and environmental benefits for the industry and the nation. Biorefinery in the Pulp and Paper Industry presents the biorefining concept, the opportunities for the pulp and paper industry, and describes and discusses emerging biorefinery process options. This book also highlights the environmental impact and the complex and ambiguous decision-making challenges that mills will face when considering implementing the biorefinery. Provides up-to-date and authoritative information, citing pertinent research, on this timely and important topic Covers in great depth the biorefining concept, opportunities for the pulp and paper industry, and emerging biorefinery process options Highlights the environmental impact and the complex and ambiguous decision-making challenges that mills will face when considering implementing the biorefinery

Author : Amit Kumar
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 311059241X
Total Pages : 256 pages
Book Rating : 4.12/5 ( download)

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Download or read book Green Pulp and Paper Industry written by Amit Kumar and published by Walter de Gruyter GmbH & Co KG. This book was released on 2021-07-19 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides recent developments and future perspectives of pulp and paper processing based on biotechnology to replace conventional environmental unfriendly chemical processes. The use of microorganism and microbial enzymes in various processes such as bleaching, deinking, refining, dissolving pulp, debarking & pitch removal, slime control, wastewater treatment and waste material valorisation are discussed.

Author : Thallada Bhaskar
Publisher : Elsevier
ISBN 13 : 0444639934
Total Pages : 890 pages
Book Rating : 4.36/5 ( download)

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Download or read book Waste Biorefinery written by Thallada Bhaskar and published by Elsevier. This book was released on 2018-04-13 with total page 890 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waste Biorefinery: Potential and Perspectives offers data-based information on the most cutting-edge processes for the utilisation of biogenic waste to produce biofuels, energy products, and biochemicals – a critical aspect of biorefinery. The book explores recent developments in biochemical and thermo-chemical methods of conversion and the potential generated by different kinds of biomass in more decentralized biorefineries. Additionally, the book discusses the move from 200 years of raw fossil materials to renewable resources and how this shift is accompanied by fundamental changes in industrial manufacturing technologies (from chemistry to biochemistry) and in logistics and manufacturing concepts (from petrochemical refineries to biorefineries). Waste Biorefinery: Potential and Perspectives designs concepts that enable modern biorefineries to utilize all types of biogenic wastes, and to integrate processes that convert byproduct streams to high-value products, achieving higher cost benefits. This book is an essential resource for researchers and students studying biomass, biorefineries, and biofuels/products/processes, as well as chemists, biochemical/chemical engineers, microbiologists, and biotechnologists working in industries and government agencies. Details the most advanced and innovative methods for biomass conversion Covers biochemical and thermo-chemical processes as well as product development Discusses the integration of technologies to produce bio-fuels, energy products, and biochemicals Illustrates specific applications in numerous case studies for reference and teaching purposes

Author : Paul R. Stuart
Publisher : CRC Press
ISBN 13 : 1439803471
Total Pages : 873 pages
Book Rating : 4.79/5 ( download)

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Download or read book Integrated Biorefineries written by Paul R. Stuart and published by CRC Press. This book was released on 2012-12-10 with total page 873 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated Biorefineries: Design, Analysis, and Optimization examines how to create a competitive edge in biorefinery innovation through integration into existing processes and infrastructure. Leading experts from around the world working in design, synthesis, and optimization of integrated biorefineries present the various aspects of this complex

Author : Pratima Bajpai
Publisher : Elsevier
ISBN 13 : 0128111046
Total Pages : 260 pages
Book Rating : 4.48/5 ( download)

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Download or read book Pulp and Paper Industry written by Pratima Bajpai and published by Elsevier. This book was released on 2016-08-26 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pulp and Paper Industry: Chemical Recovery examines the scientific and technical advances that have been made in chemical recovery, including the very latest developments. It looks at general aspects of the chemical recovery process and its significance, black liquor evaporation, black liquor combustion, white liquor preparation, and lime reburning. The book also describes the technologies for chemical recovery of nonwood black liquor, as well as direct alkali regeneration systems in small pulp mills. In addition, it includes a discussion of alternative chemical recovery processes, i.e. alternative causticization and gasification processes, and the progress being made in the recovery of filler, coating color, and pigments. Furthermore, it discusses the utilization of new value streams (fuels and chemicals) from residuals and spent pulping liquor, including related environmental challenges. Offers thorough and in-depth coverage of scientific and technical advances in chemical recovery in pulp making Discusses alternative chemical recovery processes, i.e., alternative causticization and gasification processes Covers the progress being made in the recovery of filler, coating color, and pigments Examines utilization of new value streams (fuels and chemicals) from residuals and spent pulping liquor Discusses environmental challenges (air emissions, mill closure) Presents ways in which the economics, energy efficiency, and environmental protection associated with the recovery process can be improved

Author : Michel Brienzo
Publisher : Springer Nature
ISBN 13 : 9811636826
Total Pages : 508 pages
Book Rating : 4.20/5 ( download)

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Download or read book Hemicellulose Biorefinery: A Sustainable Solution for Value Addition to Bio-Based Products and Bioenergy written by Michel Brienzo and published by Springer Nature. This book was released on 2022-01-03 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited book provides knowledge about hemicelluloses biorefinery approaching production life cycle, circular economy, and valorization by obtaining value-added bioproducts and bioenergy. A special focus is dedicated to chemical and biochemical compounds produced from the hemicelluloses derivatives platform. Hemicelluloses are polysaccharides located into plant cell wall, with diverse chemical structures and properties. It is the second most spread organic polymer on nature and found in vast lignocellulosic materials from agro and industrial wastes, therefore, hemicelluloses are considered as abundant and renewable raw material/feedstock. Biorefinery concept contributes to hemicelluloses production associated with biomass industrial processes. Hemicelluloses are alternative sources of sugars for renewable fuels and as platform for chemicals production. This book reviews chemical processes for sugar production and degradation, obtaining of intermediate and final products, and challenges for pentose fermentation. Aspects of hemicelluloses chain chemical and enzymatic modifications are presented with focus on physicochemical properties improvement for bioplastic and biomaterial approaches. Hemicelluloses are presented as sources for advanced materials in biomedical and pharmaceutical uses, and as hydrogel for chemical and medicine deliveries. An interdisciplinary approach is needed to cover all the processes involving hemicelluloses, its conversion into final and intermediate value-added compounds, and bioenergy production. Covering this context, this book is of interest to teachers, students, researchers, and scientists dedicated to biomass valorization. This book is a knowledge source of basic aspects to advanced processing and application for graduate students, particularly. Besides, the book serves as additional reading material for undergraduate students (from different courses) with a deep interest in biomass and waste conversion, valorization, and chemical products from hemicelluloses

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309175402
Total Pages : 162 pages
Book Rating : 4.01/5 ( download)

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Download or read book Biobased Industrial Products written by National Research Council and published by National Academies Press. This book was released on 2000-02-16 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Petroleum-based industrial products have gradually replaced products derived from biological materials. However, biologically based products are making a comebackâ€"because of a threefold increase in farm productivity and new technologies. Biobased Industrial Products envisions a biobased industrial future, where starch will be used to make biopolymers and vegetable oils will become a routine component in lubricants and detergents. Biobased Industrial Products overviews the U.S. land resources available for agricultural production, summarizes plant materials currently produced, and describes prospects for increasing varieties and yields. The committee discusses the concept of the biorefinery and outlines proven and potential thermal, mechanical, and chemical technologies for conversion of natural resources to industrial applications. The committee also illustrates the developmental dynamics of biobased products through existing examples, as well as products still on the drawing board, and it identifies priorities for research and development.

Author : Nuttha Thongchul
Publisher : Elsevier
ISBN 13 : 0128192496
Total Pages : 786 pages
Book Rating : 4.98/5 ( download)

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Download or read book A-Z of Biorefinery written by Nuttha Thongchul and published by Elsevier. This book was released on 2021-11-19 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt: A-Z of Biorefinery: A Comprehensive View provides a comprehensive book that highlights and illustrates important topics relating to biorefineries, including associated theory, current and future research trends, available techniques and future challenges. This book will benefit a wide range of audiences, including students, engineers, scientists, practitioners, and those who are keen to explore more on biorefinery. Sections cover the availability of current technologies, constraints, market trends, recent system developments, and the concepts that enable modern biorefineries to utilize all kinds of biomass. This book is an essential resource for students, scientists, engineers and practitioners working in industry and academia. Covers the most important topics relating to biorefineries Provides related definitions, theories, overviews of methods, applications and important references Offers perspectives and concise reviews for each section Includes complete design case studies with tutorials

Author : Alain A. Vertes
Publisher : John Wiley & Sons
ISBN 13 : 1119152046
Total Pages : 795 pages
Book Rating : 4.40/5 ( download)

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Download or read book Green Energy to Sustainability: Strategies for Global Industries written by Alain A. Vertes and published by John Wiley & Sons. This book was released on 2020-03-25 with total page 795 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reviews the latest advances in biofuel manufacturing technologies and discusses the deployment of other renewable energy for transportation Aimed at providing an interface useful to business and scientific managers, this book focuses on the key challenges that still impede the realization of the billion-ton renewable fuels vision. It places great emphasis on a global view of the topic, reviewing deployment and green energy technology in different countries across Africa, Asia, South America, the EU, and the USA. It also integrates scientific, technological, and business development perspectives to highlight the key developments that are necessary for the global replacement of fossil fuels with green energy solutions. Green Energy to Sustainability: Strategies for Global Industries examines the most recent developments in biofuel manufacturing technologies in light of business, financial, value chain, and supply chain concerns. It also covers the use of other renewable energy sources like solar energy for transportation and proposes a view of the challenges over the next two to five decades, and how these will deeply modify the industrial world in the third millennium. The coming of age of electric vehicles is also looked at, as is the impact of their deployment on the biomass to biofuels value chain. Offers extensive updates on the field of green energy for global industries Covers the structure of the energy business; chemicals and diesel from biomass; ethanol and butanol; hydrogen and methane; and more Provides an expanded focus on the next generation of energy technologies Reviews the latest advances in biofuel manufacturing technologies Integrates scientific, technological and business perspectives Highlights important developments needed for replacing fossil fuels with green energy Green Energy to Sustainability: Strategies for Global Industries will appeal to academic researchers working on the production of fuels from renewable feedstocks and those working in green and sustainable chemistry, and chemical/process engineering. It is also an excellent textbook for courses in bioprocessing technology, renewable resources, green energy, and sustainable chemistry.

Author : Pratima Bajpai
Publisher : Elsevier
ISBN 13 : 0128142413
Total Pages : 668 pages
Book Rating : 4.17/5 ( download)

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Download or read book Biermann's Handbook of Pulp and Paper written by Pratima Bajpai and published by Elsevier. This book was released on 2018-05-17 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biermann's Handbook of Pulp and Paper: Raw Material and Pulp Making, Third Edition is a comprehensive reference for industry and academia covering the entire gamut of pulping technology. This book provides a thorough introduction to the entire technology of pulp manufacture; features chapters covering all aspects of pulping from wood handling at the mill site through pulping and bleaching and pulp drying. It also includes a discussion on bleaching chemicals, recovery of pulping spent liquors and regeneration of chemicals used and the manufacture of side products. The secondary fiber recovery and utilization and current advances like organosolv pulping and attempts to close the cycle in bleaching plants are also included. Hundreds of illustrations, charts, and tables help the reader grasp the concepts being presented. This book will provide professionals in the field with the most up-to-date and comprehensive information on the state-of- the-art techniques and aspects involved in pulp making. It has been updated, revised and extended. Alongside the traditional aspects of pulping and papermaking processes, this book also focuses on biotechnological methods, which is the distinguishing feature of this book. It includes wood-based products and chemicals, production of dissolving pulp, hexenuronic acid removal, alternative chemical recovery processes, forest products biorefinery. The most significant changes in the areas of raw material preparation and handling, pulping and recycled fiber have been included. A total of 11 new chapters have been added. This handbook is essential reading for all chemists and engineers in the paper and pulp industry. Provides comprehensive coverage on all aspects of pulp making Covers the latest science and technology in pulp making Includes traditional and biotechnological methods, a unique feature of this book Presents the environmental impact of pulp and papermaking industries Sets itself apart as a valuable reference that every pulp and papermaker/engineer/chemist will find extremely useful