| Permeate |
pH |
TA (%) |
Malic acid (%) |
Citric acid (%) |
Ascorbic acid (mg/100mL) |
| Control (Sulfurized) |
3.9 ± 0.02 |
0.4 ± 0.00 |
0.5 ± 0.02 |
0.22 ± 0.01 |
6.4 ± 0.17 |
| Control (Unsulfurized) |
3.9 ± 0.01 |
0.3 ± 0.00 |
0.5 ± 0.01 |
0.02 ± 0.00 |
5.0 ± 0.15 |
| PJS |
3.9 ± 0.0 |
0.3 ± 0.00 |
0.4 ± 0.06 |
0.04 ± 0.00 |
2.8 ± 0.42 |
| PJWS |
3.9 ± 0.02 |
0.3 ± 0.00 |
0.5 ± 0.04 |
0.01 ± 0.00 |
2.9 ± 0.63 |
| PCPJS |
3.9 ± 0.00 |
0.4 ± 0.00 |
0.6 ± 0.04 |
0.04 ± 0.00 |
2.4 ± 0.61 |
|
