淋洗温度(℃) | 金属去除率(%) | ||
Pb | Cu | Zn | |
20 | 23.33 ± 0.75 | 21.82 ± 0.70 | 5.08 ± 0.14 |
27 | 23.67 ± 0.44 | 22.56 ± 0.62 | 8.21 ± 0.20 |
35 | 28.96 ± 0.42 | 27.62 ± 0.47 | 11.81 ± 0.47 |