...究 - 中南大学学报（自然科学版、英文版） 关键字: 生物浸出液；除铁；纳滤；铜浓缩[gap=1609]Key words: bioleaching solution; iron removal; nanofiltration; copper concentrate...
基于6个网页-相关网页
The impurity behaviors in the solution system of bioleaching copper were studied and discussed by thermodynamics, electrochemistry and solution chemistry.
从热力学、电化学、溶液化学等方面，研究和探讨了细菌浸铜溶液体系中杂质的行为。
Compared with conventional heap leaching, bioleaching period and acid amount are reduced, oxidant and leaching agent are saved, and uranium concentration in leaching solution is increased.
与常规堆浸工艺相比较，细菌堆浸新工艺具有浸出周期短，酸用量低，节省氧化剂，降低浸出剂用量，浸出液平均铀浓度高等优点。
应用推荐