a study on fine grinding process in jet mill - ePrints@USM

Figure 4.38
Figure 4.39
Figure 4.40
Figure 4.41
at various operational parameters
Abs475/Abs1100 ratio of ground silica at various classifier
rotational speed at (a) 2 bars, (b) 4 bars and (c) 6 bars
Infrared spectroscopy profile of feed and ground talc at
various operational parameters
Abs465/Abs1017 ratio of ground talc at various classifier
rotational speed at (a) 2 bars, (b) 4 bars and (c) 6 bars
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d(4.3) of silica at various specific kinetic energy 168
Figure 4.42 d(4.3) of talc at various specific energy consumption 168
Figure 4.43 Span values of silica at various specific kinetic energy 169
Figure 4.44 Span values of talc at various specific kinetic energy
Figure 4.45 Degree of crystallinity of silica and talc at various level of
specific kinetic energy
Figure 4.46 Diagram showing the characteristics of ground silica at
various operational parameters
Figure 4.47 Diagram showing the characteristics of ground silica at
various operational parameters
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