Measurement of the Metastable Zone Width of Phosphoric Acid Hemihydrate in the Presence of Impurity Ions
β Scribed by Dang, Leping; Wang, Zhanzhong; Liu, Pengbiao
- Book ID
- 120340782
- Publisher
- American Chemical Society
- Year
- 2007
- Tongue
- English
- Weight
- 34 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0021-9568
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Effects of two typical impurity ions as Fe^2+^ and SO~4~^2β^ in phosphoric acid on solubility and metastable zone width (MZW) had been studied. It was shown that polythermal method was suitable for solubility measurement in this study. The solubility experimental data was correlated wit
The metastable zone width of boric acid in aqueous solutions was measured in the presence of Ca +2 , Mg +2 , Cr +3 , Fe +2 ions. For the measurements of metastable zone width, the polythermal method was used. The impurity concentration is varied from 0 to 1000 ppm in each aqueous solution. It was fo
The solubility and crystal growth of the 1:1 cocrystal between benzoic acid and isonicotinamide from 95% ethanol was studied through the creation of a ternary phase diagram at differing temperatures and turbidity measurements. From the solubility measurements thermodynamic properties of the system w
## Abstract Considering nonlinear dependence of solute concentration on antiβsolventβsolvent composition a modified NΓ½vltβlike equation based on traditional powerβlaw relation between nucleation rate and developing supersaturation and a new equation based on the classical theory of threeβdimension