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JOURNALS // Mendeleev Communications // Archive

Mendeleev Commun., 2012 Volume 22, Issue 4, Pages 215–217 (Mi mendc2796)

This article is cited in 12 papers

Mechanochemical Synthesis of Nanoparticles by a Dilution Method: Determination of the Particle Mixing Coefficient in a Ball Mill

F. Kh. Urakaev

United Institute of Geology, Geophysics and Mineralogy, Siberian Branch of Russian Academy of Sciences, Novosibirsk, Russian Federation

Abstract: Experimental study of the kinetics of mechanosynthesis of TlCl nanoparticles in the reaction 2NaCl + Tl2SO4 + zNa2SO4 = = (z + 1)Na2SO4 + 2TlCl with z = z*1 = z* = 11.25 and comparison of kinetic parameters for this reaction with those determined theoretically for the model reaction KBr + TlCl + zKCl = (z + 1)KCl + TlBr with z = z*1 = 13.5 made it possible to estimate the mass transfer (mixing of particles) coefficient in a mechanochemical reactor by the mobile milling tools.

Language: English

DOI: 10.1016/j.mencom.2012.06.016



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