Abstract
The forms of extraction of silicon compounds in rice husk, proposed as a source of silicon dioxide, were examined. A model in which the silica particles distributed in the plant cells of rice husk are separated by organic layers from mineralizer impurities was proposed. Crystallization of silicon dioxide begins after elimination of the layers of carbon formed at the site.
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Translated from Steklo i Keramika, Nos. 9–10, pp. 37–41, September–October, 1993.
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Zakharov, A.I., Belyakov, A.V. & Tsvigunov, A.N. Forms of extraction of silicon compounds in rice husks. Glass Ceram 50, 420–425 (1993). https://doi.org/10.1007/BF00683590
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DOI: https://doi.org/10.1007/BF00683590