Research Article
Kinetic Study of Calcium Phosphate Precipitation in the System H3PO4-Ca(OH)2-H2O at 30°C
Figure 7
X-ray diagrams of the solid phase taken from mixture M3 as a function of time: (a) at 5 min, (b) at 15 min, (c) at 200 min, and (d) at 630 min.