|
Sample |
Pg |
Dye concentration of the test solution at different
time intervals (×10-4 mol L-1) |
| 1 h |
2 h |
3 h |
4 h |
5 h |
6 h |
7 h |
| H. sabdariffa |
raw |
4.96 |
4.38 |
4.08 |
4.08 |
3.79 |
3.21 |
3.21 |
| Hs-g-poly(EA) |
117.3 |
5.84 |
5.84 |
5.54 |
5.54 |
5.54 |
5.54 |
5.54 |
| H-g-ply(EA-co-4VP) |
22.00 |
5.52 |
4.96 |
4.08 |
3.05 |
3.21 |
3.21 |
3.21 |
| Hs-g-ply(EA-co-AM) |
259.8 |
5.84 |
5.84 |
5.84 |
5.84 |
5.84 |
5.84 |
5.84 |
|
