Continuous precipitation of monodispersed yttrium basic carbonate powders: Part III. Kinetics
Source abstract
Abstract
The reaction kinetics involved in the continuous precipitation of monodispersed spherical yttrium basic carbonate particles was studied. The amount of powder produced was a linear function of H2CO3 generated by the decomposition of urea in mildly acidic solutions. A model equation, containing an empirical constant F, was derived to describe the conversion yield as a function of reactant concentrations, reaction time, and temperature. The calculated and experimental data agree well for both the batch and continuous processes.
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Research context
OpenAlex topics: Thermal and Kinetic Analysis · Crystallization and Solubility Studies · Injection Molding Process and Properties
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References (21)
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