بخشی از متن دانلود فایل مقاله The effect of dielectric constant and ionic strength on the solubility of lithium carbonate at 25.0 °C in thermodynamic view :
سال انتشار : 2008
تعداد صفحات :10
Using the Solvent Evaporating and Atomic Emission Spectrophotometric methods, the solubilitiesof Li2CO3 were determined in various mixed- solvent "water + ethanol" with various mass percentof ethanol, and in the presence of NaNO3 in various molarities at 25.0°C . The results wereinterpreted in terms of mean ionic activity coefficient and ion association phenomenon.