The influence of aluminium ions on the kinetics of nucleation-growth of potassium dihydrogen phosphate from aqueous solutions - Mines Saint-Étienne Access content directly
Journal Articles Materials Chemistry and Physics Year : 1990

The influence of aluminium ions on the kinetics of nucleation-growth of potassium dihydrogen phosphate from aqueous solutions

Abstract

Precipitation of potassium dihydrogen phosphate from aqueous solutions is studied in presence of aluminium ions. Conductivity experiments, chemical analyses and microscopic observations are performed. They allow to determine the kinetics of precipitation, and to know the effect of the additive on the separate steps of the crystallization : primary nucleation, growth, and secondary nucleation. Morphological aspects are particularly studied. Some qualitative and quantitative interpretations of the effects of aluminium ions are proposed.

Dates and versions

emse-00502885 , version 1 (16-07-2010)

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Philippe Triboulet, Michel Cournil. The influence of aluminium ions on the kinetics of nucleation-growth of potassium dihydrogen phosphate from aqueous solutions. Materials Chemistry and Physics, 1990, 24 (3), pp.221-237. ⟨10.1016/0254-0584(90)90087-Q⟩. ⟨emse-00502885⟩
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