Highly Porous Granulated Corundum Filler of Alumina-Foam Polystyrene Mixture. Part 5. Effect of Molding Mixture Fineness and Moisture Content on Filler Granulation Capacity and Physicotechnical Properties1
- Autores: Sokov V.N.1
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Afiliações:
- FGBOU VO NIU Moscow State Building University
- Edição: Volume 59, Nº 1 (2018)
- Páginas: 54-58
- Seção: Article
- URL: https://journal-vniispk.ru/1083-4877/article/view/248985
- DOI: https://doi.org/10.1007/s11148-018-0182-8
- ID: 248985
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Resumo
It is established that there are three stages in molding mixture pelletization: nucleus formation, granule growth, and mass transfer between them. Addition of a surfactant improves granulation capacity and reduces molding moisture content, and increases raw granule strength. The fineness of the starting material has a significant effect on capillary reaction forces that are fundamental during molding mixture pelletization.
Sobre autores
V. Sokov
FGBOU VO NIU Moscow State Building University
Autor responsável pela correspondência
Email: sersok_07@mail.ru
Rússia, Moscow
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