萃取剂编号 | CREO(g/L) | 试样中REO占总量比(%) | CFe(g/L) | 萃余液体积(ml) | 铁的萃取率(%) |
1 | 26.33 | 11.58 | 4.672 | 30 | 79.96 |
2 | 26.33 | 11.72 | 4.783 | 30 | 81.85 |
3 | 28.55 | 12.47 | 5.474 | 30 | 93.68 |
4 | 28.26 | 12.58 | 5.6837 | 30 | 97.27 |
5 | 27.67 | 12.32 | 5.7707 | 30 | 98.76 |