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Experimental study of dissolution kinetics of divided non-uniform grained solids

Abstract : Usually, dissolution studies of soluble powders do not take into account the existence of the size distribution of particles. It is shown that this concept is of fundamental interest in the prevision of particular aspects of the dissolution process, like the total time required for complete dissolution. The study of the evolution of grain size distribution was carried out with a laser beam scattering sizer. A numerical simulation was set up based on the results obtained.
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https://hal-emse.ccsd.cnrs.fr/emse-00503101
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Submitted on : Friday, July 16, 2010 - 3:40:23 PM
Last modification on : Wednesday, June 24, 2020 - 4:18:16 PM

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Pierre Gohar, Michel Cournil. Experimental study of dissolution kinetics of divided non-uniform grained solids. Materials Chemistry and Physics, Elsevier, 1986, 14 (5), pp.427-442. ⟨10.1016/0254-0584(86)90046-5⟩. ⟨emse-00503101⟩

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