Research Article
Adsorbability Enhancement of Macroporous Resin by Dielectric Barrier Discharge Plasma Treatment to Phenol in Water
Table 2
Effect of applied voltage on Freundlich and Langmuir parameters of virgin and DBD treated resins.
| Adsorbents | Freundlich parameters | Langmuir parameters | 1/ | () | | (mg/g) | (L/mg) | |
| Untreated | 0.7681 | 1.966 | 0.977 | 115.3 | 0.01053 | 0.926 | 16 kV | 0.7766 | 2.174 | 0.978 | 126.0 | 0.01106 | 0.936 | 20 kV | 0.7778 | 2.318 | 0.989 | 133.8 | 0.01119 | 0.934 | 24 kV | 0.7736 | 2.035 | 0.980 | 119.0 | 0.0108 | 0.928 | 28 kV | 0.7913 | 1.581 | 0.986 | 114.0 | 0.00884 | 0.937 |
|
|