Table 2.
Particle size, water absorption index (WAI) and water solubility index (WSI) and of microencapsulated from chlorella extract

Powder Sample1) Particle size (μm) WAI WSI (%)
FD 454.47±11.962)a3) 0.85±0.01a 80.03±0.13d
SD-C10 24.15±0.50b 0.45±0.03b 96.96±0.17c
SD-C20 28.10±1.30b 0.35±0.01c 97.65±0.17b
SD-C30 32.49±0.03b 0.31±0.02d 98.28±0.43a
FD, freeze-dried powder; SD-C10, spray-dried powder added 10% maltodextrin; SD-C20, spray-dried powder added 20% maltodextrin; SD-C30, spray-dried powder added 30% maltodextrin.
The values are mean±SD of three experimental data.
Mean±SD (n=3) within each column (a-d) followed by the same letter are not significantly different (p<0.05).