Preserving Knowledge

Preserving Knowledge PDF Author: Association of Research Libraries
Publisher: Association of Research Libr
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 140

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Book Description
"The publication revises and updates ARL Briefing Package Number 3 ... [entitled the same] which was produced in 1988 ..."--Pref.

Preserving Knowledge

Preserving Knowledge PDF Author: Association of Research Libraries
Publisher: Association of Research Libr
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 140

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Book Description
"The publication revises and updates ARL Briefing Package Number 3 ... [entitled the same] which was produced in 1988 ..."--Pref.

Handbook of Pulping and Papermaking

Handbook of Pulping and Papermaking PDF Author: Christopher J. Biermann
Publisher: Elsevier
ISBN: 008053368X
Category : Technology & Engineering
Languages : en
Pages : 783

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Book Description
In its Second Edition, Handbook of Pulping and Papermaking is a comprehensive reference for industry and academia. The book offers a concise yet thorough introduction to the process of papermaking from the production of wood chips to the final testing and use of the paper product. The author has updated the extensive bibliography, providing the reader with easy access to the pulp and paper literature. The book emphasizes principles and concepts behind papermaking, detailing both the physical and chemical processes. - A comprehensive introduction to the physical and chemical processes in pulping and papermaking - Contains an extensive annotated bibliography - Includes 12 pages of color plates

To Establish a National Policy on Permanent Papers

To Establish a National Policy on Permanent Papers PDF Author: United States. Congress. House. Committee on Government Operations. Government Information, Justice, and Agriculture Subcommittee
Publisher:
ISBN:
Category : Books
Languages : en
Pages : 184

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Book Description


Biermann's Handbook of Pulp and Paper

Biermann's Handbook of Pulp and Paper PDF Author: Pratima Bajpai
Publisher: Elsevier
ISBN: 0128142391
Category : Technology & Engineering
Languages : en
Pages : 578

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Book Description
Biermann's Handbook of Pulp and Paper: Paper and Board Making, Third Edition provides a thorough introduction to paper and board making, providing paper technologists recent information. The book emphasizes principles and concepts behind papermaking, detailing both the physical and chemical processes. It has been updated, revised and extended. Several new chapters have been added. Papermaking chemistry has found an adequate scope covering this important area by basics and practical application. Scientific and technical advances in refining, including the latest developments have been presented. The process of stock preparation describes the unit processes. An exhaustive overview of Chemical additives in Pulp and Paper Industry is included. Paper and pulp processing and additive chemicals are an integral part of the total papermaking process from pulp slurry, through sheet formation, to effluent disposal. Water circuits with loop designs and circuit closure are presented. The chapter on paper and board manufacture covers the different sections in the paper machine and also fabrics, rolls and roll covers, and describes the different types of machines producing the various paper and board grades. Coating is dealt with in a separate chapter covering color formulation and preparation and also coating application. Paper finishing gives an insight into what happens at roll slitting and handling. The chapter on environmental impact includes waste water treatment and handling, air emissions, utilization and solid residue generation and mitigation . The major paper and board grades and their properties, are described. Biotechnological methods for paper processing are also presented. This handbook is essential reading for Applied Chemists, Foresters, Chemical Engineers, Wood Scientists, and Pulp and Paper technologist/ Engineers, and anyone else interested or involved in the pulp and paper industry. - Provides comprehensive coverage on all aspects of papermaking - Covers the latest science and technology in papermaking - Includes traditional and biotechnological methods, a unique feature of this book - Presents the environmental impact of papermaking industries - Sets itself apart as a valuable reference that every pulp and papermaker/engineer/chemist will find extremely useful

Historic textile and paper materials

Historic textile and paper materials PDF Author: Howard L. Needles
Publisher:
ISBN: 9780841209008
Category : Paper
Languages : en
Pages : 462

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Book Description


Paper Machine Clothing

Paper Machine Clothing PDF Author: Sabit Adanur
Publisher: CRC Press
ISBN: 1351425935
Category : Technology & Engineering
Languages : en
Pages : 395

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Book Description
Everyone involved in paper making knows Asten as a world class manufacturer of paper machine clothing. Perhaps less well known is that Asten started in this industry more than 120 years ago. Since then the company has taken advantage of modern manufacturing techniques to produce innovative products needed by the growing paper making industry. That is why Asten commissioned Dr. Sabit Adanur to write this book - to continue spreading sophisticated papermaking knowledge throughout the global paper industry. This book discusses how the latest technological innovations help produce quality paper products. It also covers the use of TQM and computers in the papermaking process as basic paper structure and properties.

Pulp and Paper Industry

Pulp and Paper Industry PDF Author: Pratima Bajpai
Publisher: Elsevier
ISBN: 0128034262
Category : Science
Languages : en
Pages : 227

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Book Description
Pulp and Paper Industry: Microbiological Issues in Papermaking features in-depth and thorough coverage of microbiological issues in papermaking and their consequences and the current state of the different alternatives for prevention, treatment and control of biofilm/slime considering the impact of the actual technological changes in papermaking on the control programmes. The microbial issues in paper mill systems, chemistry of deposits on paper machines, the strategies for deposit control and methods used for the analysis of biofouling are all dealt in this book along with various growth prevention methods. The traditional use of biocides is discussed taken into account the new environmental regulations regarding their use. Finally, discusses the trends regarding the future of the microbiological control in papermaking systems. - In-depth coverage of microbiological issues in papermaking and their consequences - Discusses eco-efficient processes (green processes) for biofilm/slime control - Offers a thorough review of the current literature with links to the primary literature - Comprehensive indexing - Author is an authority in the pulp and paper industry

Preservation of Print

Preservation of Print PDF Author: United States. Congress. House. Committee on Science, Space, and Technology. Subcommittee on Science, Research, and Technology
Publisher:
ISBN:
Category : Books
Languages : en
Pages : 160

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Book Description


Applications of Wet-End Paper Chemistry

Applications of Wet-End Paper Chemistry PDF Author: Che On Au
Publisher: Springer Science & Business Media
ISBN: 9401707561
Category : Technology & Engineering
Languages : en
Pages : 215

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Book Description
Commercial demands and increasing global competition have led to enormous mechanical evolution over recent years. Twin-wires, wide-nip presses, steam boxes and speed sizers have all played a part in improving both the productivity and quality of paper and board products. With the emphasis on mechanical and electrical engineering and the ever increasing pressures of quality measurement and control, little time has been available within a technical department for much reflection on the chemistry of the process. Thus there is a growing trend for the management of the wet-end to be delegated to the chemical supplier. The advances in scale of paper manufacture, environmental sensitivity and higher quality of end-product requirements have all had an impact on the chemistry of the wet-end. The increased production means, for example, that down time is more of an anathema now when capacity is critical. Similarly, with the greater rigours of quality management, anything which causes breaks or holes must be eradicated. Environmental pressures too are growing on the papermaking process. Even if consideration is restricted to only the closure of the white water circuit, it alone throws down a challenge to the potency of biocides, retention aids and other chemicals. These chemicals are detriment ally affected by an increasing concentration of water soluble pulp extractives and surfactants, adhesives and polysaccharides from broke and recycled paper.

Monomers, Polymers and Composites from Renewable Resources

Monomers, Polymers and Composites from Renewable Resources PDF Author: Mohamed Naceur Belgacem
Publisher: Elsevier
ISBN: 0080560512
Category : Technology & Engineering
Languages : en
Pages : 562

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Book Description
The progressive dwindling of fossil resources, coupled with the drastic increase in oil prices, have sparked a feverish activity in search of alternatives based on renewable resources for the production of energy. Given the predominance of petroleum- and carbon-based chemistry for the manufacture of organic chemical commodities, a similar preoccupation has recently generated numerous initiatives aimed at replacing these fossil sources with renewable counterparts. In particular, major efforts are being conducted in the field of polymer science and technology to prepare macromolecular materials based on renewable resources. The concept of the bio-refinery, viz. the rational exploitation of the vegetable biomass in terms of the separation of its components and their utilisation as such, or after suitable chemical modifications, is thus gaining momentum and considerable financial backing from both the public and private sectors. This collection of chapters, each one written by internationally recognised experts in the corresponding field, covers in a comprehensive fashion all the major aspects related to the synthesis, characterization and properties of macromolecular materials prepared using renewable resources as such, or after appropriate modifications. Thus, monomers such as terpenes and furans, oligomers like rosin and tannins, and polymers ranging from cellulose to proteins and including macromolecules synthesized by microbes, are discussed with the purpose of showing the extraordinary variety of materials that can be prepared from their intelligent exploitation. Particular emphasis has been placed on recent advances and imminent perspectives, given the incessantly growing interest that this area is experiencing in both the scientific and technological realms. - Discusses bio-refining with explicit application to materials - Replete with examples of applications of the concept of sustainable development - Presents an impressive variety of novel macromolecular materials