|
| Table 4. Langmuir and Freundlich constants for the biosorption of Cr(VI) on biosorbents. |
|
Biosorbent |
Langmuir |
Freundlich |
||||
|
Qo |
b |
r2 |
KF |
n |
r2 |
|
|
CFTS |
74.62 |
0.005 |
0.99 |
3.00 |
0.90 |
0.98 |
|
H-TS |
140.84 |
0.007 |
0.99 |
3.06 |
0.70 |
0.98 |
|
O-TS |
151.51 |
0.035 |
0.99 |
4.87 |
0.80 |
0.98 |
|
|