蒸馏法炼锌 | ||||||
大气污染物种类 | 烟尘 | SO2 | Pb | As | Hg | Cd |
含量(克/吨–产品) | 9169 | 37065 | 5.67 | 3.8 | 0.383 | 5.667 |
密闭鼓风炉ISP工艺 | ||||||
大气污染物种类 | 烟尘 | SO2 | Pb | As | Hg | Cd |
含量(克/吨–产品) | 3665 | 19260 | 118.2 | 6.51 | 0.456 | 3.614 |
湿法炼锌工艺 | ||||||
大气污染物种类 | 烟尘 | SO2 | Pb | As | Hg | Cd |
含量(克/吨–产品) | 853 | 15120 | 2.427 | 0.955 | 0.203 | 1.108 |