硫酸废渣中铁、锌、铜元素的迁移及其对环境的潜在影响

Migration of Fe, Zn, Cu in Slag of Sulfuric Acid and Latent Effect on Environment

考察了２种硫酸废渣中铁、锌、铜元素动态淋溶的行为和进入环境的累积通量，炉底渣的潜在淋溶能力是Ｚｎ＞Ｆｅ＞Ｃｕ，沉灰渣为Ｆｅ＞Ｚｎ＞Ｃｕ；讨论了溶出金属对环境的潜在影响．

Non-circulation leaching behavior and entering environment accumulation of Fe, Zn, Cu, in two types of slag were inspected. The latent leaching capacity of metals in the slag are Zn> Fe> Cu and Fe> Zn> Cu are in the drag. The latent effect of release metals on environment were discussed.