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INTRODUCTION 1. 1.1 Importance of Paper 1. 1.2 Definitions of Pulp, Paper, Paperboard 1. 1.3 Chronology of Technological Development 1. 1.4 Modern Pulp and Paper Operations 2. 1.5 Requirements and Sources of Papermaking Fibers. 1.6 Introduction to Fiber Chemistry. 1.7 Behavior of Cellulosic Fibers. 5.
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Dec 10, 2020 · The book emphasizes principles and concepts behind papermaking, detailing both the physical and chemical processes. Key Features * A comprehensive introduction to the physical and chemical processes in pulping and papermaking * Contains an extensive annotated bibliography * Includes 12 pages of color plates.
Jun 18, 2020 · In this paper, we present a review of pulping technologies to convert logs or wood chips and non-woody materials into pulp for use in papermaking which consist of mechanical, chemical and...
pulp fibers is dissolved in a suitable solvent, and the viscosity of the resulting solution is measured. This viscosity indicates the degree of polymerization of the cellulose and is a measure of the degradation of the cellulose in the pulping and bleaching process. The lower the molecular weight (or degree of polymerization), the more degraded is
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May 1, 2020 · In this paper, we present a review of pulping technologies to convert logs or wood chips and non-woody materials into pulp for use in papermaking which consist of mechanical, chemical and semi-mechanical.
- K F Rullifank, M E Roefinal, M Kostanti, L Sartika, Evelyn
- 2020
Feb 6, 2006 · Alongside the traditional aspects of pulping processes, pulp used in industry and paper pulps, this book describes all pulping processes used for paper and board manufacturing as well as waste liquor treatment, pulp bleaching and environmental aspects, while also covering pulp properties and applications.
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The goal of this paper is to give an overview of the main aspects involved in the manufacture of molded pulp products. This includes a classification of molded pulp products, historical and current applications, production processes, materials, mechanical properties, and environmental sustainability.