Enzymes for Pulp and Paper Processing PDF Download
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Author: Thomas William Jeffries
Publisher:
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 344
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Book Description
Discusses the use of microbial enzymes in several aspects of pulp and paper processing. Examines the mechanisms for enzyme bleaching and presents information on the commercialization of enzymatic bleaching with microbial xylanases. Discusses the use of cellulases to enhance fibrillation and remove contaminants from recycled fibers.
Author: Thomas William Jeffries
Publisher:
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 344
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Book Description
Discusses the use of microbial enzymes in several aspects of pulp and paper processing. Examines the mechanisms for enzyme bleaching and presents information on the commercialization of enzymatic bleaching with microbial xylanases. Discusses the use of cellulases to enhance fibrillation and remove contaminants from recycled fibers.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 326
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Book Description
Author: Andreas Vogel
Publisher: John Wiley & Sons
ISBN: 3527343857
Category : Science
Languages : en
Pages : 430
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Book Description
This reference is a "must-read": It explains how an effective and economically viable enzymatic process in industry is developed and presents numerous successful examples which underline the efficiency of biocatalysis.
Author: Amit Kumar
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 311059241X
Category : Technology & Engineering
Languages : en
Pages : 256
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Book Description
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: Pratima Bajpai
Publisher: Backbeat Books
ISBN: 9780879305239
Category : Enzymes
Languages : en
Pages : 144
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Book Description
Author: Pratima Bajpai
Publisher: Springer
ISBN: 981107853X
Category : Science
Languages : en
Pages : 601
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Book Description
The book provides the most up-to-date information available on various biotechnological processes useful in the pulp and paper industry. The first edition was published in 2011, covering a specific biotechnological process or technique, discussing the advantages, limitations, and prospects of the most important and popular processes used in the industry. Many new developments have taken place in the last five years, warranting a second edition on this topic. The new edition contains about 35% new material covering topics in Laccase application in fibreboard; biotechnology in forestry; pectinases in papermaking; stickies control with pectinase; products from hemicelluloses; value added products from biorefinery lignin; use of enzymes in mechanical pulping.
Author: Gurpreet S. Dhillon
Publisher: Academic Press
ISBN: 012802612X
Category : Technology & Engineering
Languages : en
Pages : 352
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Book Description
Agro-industrial Wastes as Feedstock for Enzyme Production: Apply and Exploit the Emerging and Valuable Use Options of Waste Biomass explores the current state-of-the-art bioprocesses in enzyme production using agro-industrial wastes with respect to their generation, current methods of disposal, the problems faced in terms of waste and regulation, and potential value-added protocols for these wastes. It surveys areas ripe for further inquiry as well as future trends in the field. Under each section, the individual chapters present up-to-date and in-depth information on bioprospecting of agro-industrial wastes to obtain enzymes of economic importance. This book covers research gaps, including valorization of fruit and vegetable by-product—a key contribution toward sustainability that makes the utmost use of agricultural produce while employing low-energy and cost-efficient bioprocesses. Written by experts in the field of enzyme technology, the book provides valuable information for academic researchers, graduate students, and industry scientists working in industrial-food microbiology, biotechnology, bioprocess technology, post-harvest technology, agriculture, waste management, and the food industry. - Addresses key opportunities and challenges in the emerging field of enzyme technology, with an emphasis on energy and bio-based industrial applications - Explores the current state of the art bioprocesses in enzyme production using fruit and vegetable wastes with respect to their generation, current methods of disposal, and problems faced in terms of waste and regulation - Presents in-depth information on bioprospecting of fruit and vegetable to obtain enzymes of economic importance - Delves into environmental concerns and economic considerations related to fruit and vegetable processing by-products
Author: P. Bajpai
Publisher: Springer Science & Business Media
ISBN: 3642601367
Category : Science
Languages : en
Pages : 264
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Book Description
Pulp and paper production has increased globally and will continue to increase in the near future. Approximately 155 million tons of wood pulp is produced worldwide and about 260 million is projected for the year 2010. To be able to cope with increasing demand, an increase in productivity and improved environmental performance is needed as the industry is also under constant pressure to reduce and modify environmental emissions to air and water. The authors give updated information on various biotechnological processes useful in the pulp and paper industry which could help in reducing the environmental pollution problem, in addition to other benefits. Various chapters deal with the latest developments in such areas as raw material preparation, pulping, bleaching, water management, waste treatment and utilization. The book also covers the environmental regulations in various parts of the world as well as the role of biotechnology in reducing environmental problems.
Author: Pratima Bajpai
Publisher: Academic Press
ISBN: 0128010665
Category : Science
Languages : en
Pages : 121
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Book Description
Xylanolytic Enzymes describes the enzyme structure and its interaction with plant cell walls, the properties and production of different enzymes and their application, and the knowledge gathered on the hydrolysis mechanism of hemicellulose. The knowledge gathered about the hydrolysis mechanism of the hemicelluloses, especially xylans, has greatly promoted the rapid application of these enzymes in new areas. Recently there has been much industrial interest in xylan and its hydrolytic enzymatic complex, as a supplement and for the manufacturing of food, drinks, textiles, pulps and paper, and ethanol; and in xylitol production as a fermentation substrate for the production of enzymes. This book describes xylan as a major component of plant hemicelluloses. - Presents a thorough overview of all aspects of xylanolytic enzymes - Gives up-to-date authoritative information and cites pertinent research - Includes studies on xylanase regulation and synergistic action between multiple forms of xylanase
Author: Karl-Erik L. Eriksson
Publisher: Springer
ISBN: 9783642082788
Category : Science
Languages : en
Pages : 339
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Book Description
This collection of comprehensive reviews describes the present knowledge of the enzyme mechanisms involved in the biodegradation of wood and wood components, cellulose, hemicelluloses and lignin by both fungi and bacteria. The extensive knowledge, presented in this volume, was developed in laboratories world-wide over the last few decades and constitutes the foundation for present and future biotechnology in the pulp and paper industry.
