所属单位：

化学与化工学院

发表刊物：

Journal of Rare Earths(稀土学报)

关键字：

中文关键字：生命周期评价；环境负荷；氰化物，英文关键字：Life Cycle Assessment;environmental burden; cyanid

摘要：

The application of LCA technology on resin, which is used to recover cyanide of leaching gold solution, is studied. In addition, the consumption of resources and energy, environmental burden caused by cyanide-containing wastewater are evaluated. The optimal process of resin recovery cyanide in leaching gold solution is got. It is entering zinc ions in adsorption and using acidification under ultrasonic strengthen in desorption. The experiment result shows that the LCA analysis is reasonable and efficient in recovery process of cyanide.

第一作者：

宋永辉,兰新哲,张秋利

论文类型：

期刊论文

卷号：

卷：23

期号：

期：

页面范围：

页：14-17

是否译文：

否

发表时间：

2005-10-01