Table 2 The pseudo-first-order rate constants of competitive oxidation of phenol and MB by Photo-Zn-Bent hybrid in single and binary component system
System | Component | Concentration (mg L− 1) | Dose (g L− 1) | kapp (min− 1) | R2 |
|---|---|---|---|---|---|
Binary (Phenol + MB) | Phenol | 100 | 2 | 1.2 × 10− 3 | 0.994 |
MB | 100 | 2 | 4.2 × 10− 3 | 0.996 | |
Single component | Phenol | 100 | 2 | 9.3 × 10−3 | 0.974 |
MB | 100 | 2 | 4.2 × 10−3 | 0.992 |