Solid/Liquid Ratio | Leaching Efficiency, % | ||||
Al* | Mn | Zn | Cu | Fe | |
1/ 5 | 21.5 | 80.2 | 77.6 | 79.4 | 8.2 |
1/10 | 31.2 | 83.4 | 85.2 | 86.2 | 11.4 |
1/15 | 36.7 | 98.2 | 94.1 | 92.1 | 14.7 |
1/20 | 56.8 | 98.8 | 95.5 | 94.2 | 16.8 |