Table 5 Sieving analysis results for silica fume and bypass.

From: Utilization of industrial waste materials for the preparation of wollastonite by temperature-induced forming technique

Size (µ)

Silica fume (wt%)

Bypass (wt%)

 + 200

37.80

0.80

− 200 + 150

25.57

5.60

− 150 + 125

8.55

12.60

− 125 + 100

2.35

27.68

− 100 + 75

17.00

40.80

− 75 + 63

7.13

10.36

− 63 + 40

1.44

2.12

− 40

0.16

0.04

Total

100 (%)

100 (%)