Zouping 80,000 tons of tailings become gold

years of dealing with 80,000 tons of tailings in Shandong Zouping copper-molybdenum mine tailings re-election of the symbiotic production line, has officially put into operation, in order to increase copper output hit 13 million yuan.

since 2003, Zouping copper set up a “copper-molybdenum mine tailings re-election and comprehensive utilization of the symbiotic process” research and development group. They used the tailings first grade, and then grinding, the final flotation beneficiation process and a new pharmacy. The new technology put into operation and can handle 80,000 tons of tailings, the annual recovery of molybdenum concentrate more than 45 tons, 100 tons of copper, gold 1 kg, silver and 70 kilograms. The final output by adding a cementing agent tailings, using mixing, rolling, Pressing, conservation methods, but also used in construction output of unburned brick, 8 million per year. Liu Rui Liu Weili

Taiwan

邹平8万吨，成为黄金尾矿

与8万吨，在山东省邹平县铜尾矿钼尾矿重新选举共生处理生产线年来，已正式投入运行，以提高铜产量达到130亿元。

邹平县自2003年以来，建立了“一套铜铜钼尾矿再选和共生的过程”的研究和开发小组综合利用。他们利用尾矿一年级，再磨，最后的浮选选矿工艺和新药房。这项新技术投入使用，可处理尾矿8万吨，每年回收钼集中超过45吨，100吨铜，1公斤黄金，白银和70公斤。通过添加粘结剂尾矿混合使用，滚动，压最终输出，保护方法，而且在建设免烧砖生产使用，每年8万元。刘芮刘委鲤

台湾06.9.14

Tags: , , ,
□ China has more than 21,000 kinds of products by China Environmental Labeling Certification
□ Anhui provincial government implement the State Council issued the "Decision" of the implementation of the views of
□ "Eat" junk "vomit" benefits Hebei Jinniu shares cement onto the loop road
□ Sulfur dioxide emissions by 4.2% year on year
□ The province's nine prefectures and cities air quality Anshun first