Table IV.
Summary of Particle Size Distributions and Circularities Produced in the Eight Conditions
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | ||
|---|---|---|---|---|---|---|---|---|---|
| Yield | 19.7 | 29.3 | 11 | 25 | 18.2 | 11.4 | 20 | 28.6 | |
| SEM | CMD (μm) | 1.25 | 1.24 | 1.82 | 1.57 | 1.33 | 1.19 | 1.67 | 1.77 |
| GSD | 2.01 | 1.58 | 1.75 | 1.34 | 1.21 | 1.26 | 1.47 | 1.48 | |
| Circularity | 0.95 | 0.93 | 0.91 | 0.95 | 0.91 | 0.95 | 0.95 | 0.98 | |
| LD | D v,10 (μm) | 1.88 | 1.84 | 1.98 | 1.81 | 1.54 | 1.86 | 1.77 | 1.81 |
| D v,50 (μm) | 2.20 | 2.16 | 2.44 | 2.13 | 1.81 | 2.09 | 2.02 | 2.14 | |
| D v,90 (μm) | 6.43 | 5.78 | 7.09 | 6.05 | 2.36 | 2.32 | 2.28 | 2.67 | |
| Span | 2.06 | 1.82 | 2.09 | 1.98 | 0.45 | 0.22 | 0.26 | 0.4 | |
PSD particle size distribution, CMD count median diameter, GSD geometric standard deviation, Circularity 4π•(area per square perimeter), D v,10 particle size at tenth percentile of the cumulative distribution, D v,50 particle size at 50th percentile of the cumulative distribution, D v,90 particle size at 90th percentile of the cumulative distribution, Span (D v,90 − D v,10)/D v,50