Table 3.
Effect of lixiviants concentration on Mo leaching rate.
ASC | AHP | ACD | ACHP | |
---|---|---|---|---|
H2SO4 | %(w/w) of leaching | |||
0.1 M | 10.41 | 15.47 | 16.86 | 16.99 |
0.5 M | 18.94 | 20.54 | 22.55 | 22.56 |
1.0 M | 20.68 | 21.67 | 22.99 | 23.39 |
1.5 M | 23.26 | 23.84 | 23.86 | 24.69 |
2.0 M | 24.59 | 24.84 | 24.17 | 24.82 |
Na2CO3 | %(w/w) of leaching | |||
0.1 M | 20.59 | 30.63 | 26.75 | 34.24 |
0.5 M | 38.26 | 55.76 | 49.65 | 58.53 |
1.0 M | 52.87 | 76.56 | 65.98 | 84.97 |
1.5 M | 55.33 | 78.86 | 68.63 | 86.36 |
2.0 M | 56.25 | 78.87 | 70.54 | 86.83 |
NaOH | %(w/w) of leaching | |||
0.1 M | 26.38 | 34.77 | 28.26 | 37.32 |
0.5 M | 40.66 | 61.87 | 54.77 | 64.19 |
1.0 M | 55.78 | 78.27 | 67.89 | 85.85 |
1.5 M | 61.69 | 84.87 | 71.38 | 93.77 |
2.0 M | 62.99 | 86.86 | 71.54 | 94.88 |