Table 1 Particle characterization

Coarse

Volume/diameter - μm

d_0.1

57.5

37.1

-

6.9

3.4

47.0

8.8

11.7

d_0.5

104

101

-

22.4

22.8

297

41.9

22.5

d_0.9

170

181

-

53.7

121

769

107

41.4

Number/diameter - μm

d_0.1

1.1

0.74

-

0.94

0.64

0.8

0.74

7.4

d_0.5

1.5

1.0

-

1.5

0.98

1.2

1.1

11.3

d_0.9

2.8

1.9

-

3.7

2.1

2.4

2.7

20.3

BET-area

m ² /g

0.04

0.05

-

0.19

0.51

0.06

0.23

0.07

Fine

Volume/diameter - μm

d_0.1

59.7

36.6

0.72

56.3

3.5

-

-

2.4

d_0.5

104

83.1

1.52

98.0

27.4

-

-

5.0

d_0.9

173

167

4.34

157

117

-

-

34.1

Number/diameter - μm

d_0.1

6.9

0.66

0.47

0.85

0.51

-

-

1.5

d_0.5

10.1

0.92

0.68

1.1

0.77

-

-

2.2

d_0.9

39.0

1.6

1.23

2.1

1.6

-

-

4.1

BET-area

m ² /g

0.91

0.84

5.1

0.48

1.08

-

-

0.7