Pulpwood Consumption and Wood Pulp Production

Pulpwood Consumption and Wood Pulp Production PDF Author: United States. Forest Service
Publisher:
ISBN:
Category : Pulpwood industry
Languages : en
Pages : 14

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Book Description

Pulpwood Consumption and Wood Pulp Production

Pulpwood Consumption and Wood Pulp Production PDF Author: United States. Forest Service
Publisher:
ISBN:
Category : Pulpwood industry
Languages : en
Pages : 14

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Book Description


Historical Account of the Substances which Have Been Used to Describe Events and to Convey Ideas from the Earliest Date to the Invention of Paper

Historical Account of the Substances which Have Been Used to Describe Events and to Convey Ideas from the Earliest Date to the Invention of Paper PDF Author: Matthias Koops
Publisher:
ISBN:
Category : Paper industry
Languages : en
Pages : 96

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Biorefinery in the Pulp and Paper Industry

Biorefinery in the Pulp and Paper Industry PDF Author: Pratima Bajpai
Publisher: Academic Press
ISBN: 0124095305
Category : Science
Languages : en
Pages : 114

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Book Description
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

Biermann's Handbook of Pulp and Paper

Biermann's Handbook of Pulp and Paper PDF Author: Pratima Bajpai
Publisher: Elsevier
ISBN: 0128142413
Category : Technology & Engineering
Languages : en
Pages : 670

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Book Description
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

Woodpulp Mills in the United States in 1974

Woodpulp Mills in the United States in 1974 PDF Author: David B. McKeever
Publisher:
ISBN:
Category : Pulp mills
Languages : en
Pages : 42

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Book Description


The Practical Identification of Wood Pulp Fibers

The Practical Identification of Wood Pulp Fibers PDF Author: Russell A. Parham
Publisher: Tappi Press
ISBN: 9780898524000
Category : Fibres végétales - Identification
Languages : en
Pages : 212

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Book Description


Pulp, Paper, and Board

Pulp, Paper, and Board PDF Author: United States. Bureau of Domestic Commerce. Forest Products, Packaging, Printing, and Publishing Division
Publisher:
ISBN:
Category : Papermaking
Languages : en
Pages : 296

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Book Description


Report to the United States Senate on Wood Pulp and Pulpwood

Report to the United States Senate on Wood Pulp and Pulpwood PDF Author: United States Tariff Commission
Publisher:
ISBN:
Category : Wood-pulp
Languages : en
Pages : 312

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Book Description


The Paper Mill and Wood Pulp News

The Paper Mill and Wood Pulp News PDF Author:
Publisher:
ISBN:
Category : Papermaking
Languages : en
Pages : 858

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Book Description


Pulp and Paper Industry

Pulp and Paper Industry PDF Author: Pratima Bajpai
Publisher: Elsevier
ISBN: 0128111046
Category : Technology & Engineering
Languages : en
Pages : 262

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Book Description
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