Table 1 Working conditions of fine grinding process (specimens 1 to 6).

From: Fabrication of phosphor in glass using waste glass for automotive lighting application

20 mm ceramic ball (ea)

Glass (g)

RPM

Min

Sieve (53 μm)

Yield (g)

Yield (%)

30

300

500

20

O

191

63.67

30

300

500

20

O

185

61.67

30

300

500

20

O

190

63.33

30

300

500

20

O

191

63.67

30

300

500

20

O

189

63

30

300

500

20

O

187

62.33