Organicextraction was conducted for copper from the purple argillaceous-arenaceous dolomite in the Dongchuan copper mine.
对云南东川铜矿的紫色泥砂质白云岩进行了有机质萃取铜的实验。
2
The results showed that the dust organicextraction and its polycyclic aromatic hydrocarbons, organic acids, polar compounds increased micronucleus and SCE frequency significantly with a dose effect.