| q |
Amount of adsorbate adsorbed at equilibrium time t (mg of adsorbate / gram of
adsorbent) |
| qe |
Amount of adsorbate adsorbed at equilibrium time (mg of adsorbate / gram of adsorbent) |
| qmax |
Langmuir constant (adsorption capacity) (mg/g) |
| b |
Langmuir constant (energy of adsorption) (L/mg) |
| RL |
Equilibrium parameter |
| Kf |
Freundlich constant |
| n |
Freundlich constant |
| Ceq |
Adsorbate concentration in solution at equilibrium (mg/L) |
| Kad |
Lagergren adsorption rate constant (l/min) |
| LC50 |
Lethal concentration for 50 percent mortality of the animal |
| BGH |
Bengal gram husk |
| TDH |
Tur dal husk |
| TH |
Tamarind husk |
| CH |
Coffee husk |
| AM |
Amaranth |
| FG |
Fast green |
| MB |
Methylene blue |
| RB |
Rhodamine B |
