Abstract
Preparation of nanosized sulfur from solutions of calcium and sodium polysulfides was considered. Via measuring the optical density of dilute aqueous solutions of the polysulfides the sulfur hydrosol particle size was studied in relation to the storage time and viscosity of the solutions. It was found that the sulfur nanoparticle size can be controlled by varying the viscosity of solution and introducing polymer additions. The temporal stability of nanosized sulfur hydrosol particles was examined.
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Original Russian Text © I.A. Messalimov, L.F. Abdrakipova, A.N. Khusainov, A.G. Mustafin, 2009, published in Zhurnal Prikladnoi Khimii, 2009, Vol. 82, No. 12, pp. 1946–1951.
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Messalimov, I.A., Abdrakipova, L.F., Khusainov, A.N. et al. Preparation of nanosized sulfur particles from aqueous solutions of calcium and sodium polysulfides. Russ J Appl Chem 82, 2087–2092 (2009). https://doi.org/10.1134/S1070427209120027
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DOI: https://doi.org/10.1134/S1070427209120027