Table 1: Calculated velocity at 300 rpm (pH 2).

Sample in %/h

Aerosil OX50 + 0.2 mg/g CH2500 25°C257
Aerosil OX50 + 0.2 mg/g CH2500 45°C2305
Aerosil OX50 + 0.2 mg/g CH2500 + 0.2 mg/g PNVCL 25°C524
Aerosil OX50 + 0.2 mg/g CH2500 + 0.2 mg/g PNVCL 45°C4032