13 mins read ·
16 questions
Describe the cutter, roller, hammer, ball and fluid-energy (jet) mills.
13 mins read ·
12 questions
Describe size separation by sieving and classification.
11 mins read ·
14 questions
State the energy laws of comminution (Rittinger, Kick, Bond).
11 mins read ·
12 questions
Explain the mechanism of drying as simultaneous heat and mass transfer.
12 mins read ·
12 questions
Interpret a drying-rate curve and calculate moisture content.
13 mins read ·
10 questions
Explain the factors affecting drying rate and the problem of solute migration.
12 mins read ·
12 questions
Describe tray, fluidised-bed, spray, vacuum, freeze and microwave dryers.
12 mins read ·
8 questions
Explain the reasons for granulation.
11 mins read ·
19 questions
Describe the mechanisms of granule formation and growth.
12 mins read ·
9 questions
Describe wet granulation: process steps, binders, equipment and end-point determination.
12 mins read ·
7 questions
Describe dry granulation by slugging and roller compaction.
12 mins read ·
16 questions
Compare wet granulation, dry granulation and direct compression.