Synthesis of Hydrophobic Nanosized Silicon Dioxide with a Spherical Particle Shape and Its Application in Fire-Extinguishing Powder Compositions Based on Struvite

Synthesis of Hydrophobic Nanosized Silicon Dioxide with a Spherical Particle Shape and Its Application in Fire-Extinguishing Powder Compositions Based on Struvite

Textural and morphological features of hydrophobic silicon dioxide, obtained by the hydrolysis of tetraethoxysilane in an ammonia medium followed by modification of a spherical SiO<sub>2</sub> particles surface with a hydrophobic polymethylhydrosiloxane, were studied in this work. The si...

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Bibliographic Details
Main Authors: Igor V. Valtsifer, Yan Huo, Valery V. Zamashchikov, Artem Sh. Shamsutdinov, Natalia B. Kondrashova, Anastasia V. Sivtseva, Anna V. Pyankova, Viktor A. Valtsifer
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Nanomaterials
Subjects:
nanosized silicon dioxide
spherical monodisperse particles
superhydrophobicity
fire-extinguishing powder composition
struvite
powder flowability
Online Access:https://www.mdpi.com/2079-4991/13/7/1186

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