Research Article
Optimization of Physicochemical Parameters during the Electrocoagulation Cadmium Elimination
Table 1
Interval of variation of the factors studied.
| | Factor | Range of variation |
| | pH initial | 4, 7, and 10 | | Electrolysis time (min) | 5, 10, and 20 | | Current density (A/m2) | 3.125, 6.25, 12, 18.75, 37.5, 50, 70, and 100 | | Supporting electrolyte | KCl and K2SO4 | | Supporting electrolyte’s concentration (M) | 0.01, 0.05, and 0.1 |
|
|
