Modeling of Grinding Technology Fibrous Materials in the Production Process

Abstract:

A comprehensive and systematic analysis of a large amount of experimental data was carried out, and, taking into account the available literature information, the mechanism of the process of grinding fibers of cellulose nitrate materials was revealed. The results obtained are of both scientific and practical interest, since the technological and rheological properties of the target products depend on the quality and nature of the grinding of fibrous materials. The combination of modern methods for studying the degree of dispersion, fractional composition, as well as the structure of fibrous materials during the grinding process, knowledge of the nature of the processing of fibers in various grinding units allow intensifying the grinding technology based on the created original technological scheme of the grinding process. The simulation of the grinding process of fibrous cellulose nitrate materials on the basis of experimental data, which allows predicting the properties of the target product and the creation of waste-free, resource-saving technology for producing materials with improved and adjustable characteristics, is carried out. The adequacy of the created model is shown.

• Periodical: Solid State Phenomena (Volume 316)
• Pages: 134-141
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.316.134
• Online since: April 2021
• Authors: Z.T. Valishina, A.V. Kostochka, A.A. Saetshin*
• Keywords: Cellulose Nitrate, Fractional Composition, Grinding Technology, Modeling, Nitrogen Content, Solution Viscosity, Structure

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DOI: 10.1051/matecconf/201712901005