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Throughput ramps up at Majestic's new mill

机译:大华新工厂的吞吐量提高

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THROUGHPUT of the new mill at Majestic Gold's flagship Songjiagou project in Shandong Province is being ramped up towards full daily capacity of 6000 tonnes. The company began commissioning of the mill at a daily rate of 3000 tonnes on June 30 with ore that had been stockpiled at the site. This was done in order to streamline the commissioning process. In addition, Majestic has completed the tailings dam with all tailings lines and water return systems in place and now in use. Earlier this year Majestic was buoyed by a positive preliminary assessment delivered by Wardrop, a Tetra Tech Company. This determined that the project had a net present value of US$525 million using a 10% discount rate with an internal rate of return of 78.6% and payback within 1.4 years. It estimated total gold production of 2.324 million ounces for the life-of-mine, a strip rate of 1.87:1 and a mine life of 22 years.
机译:位于Majestic Gold的山东省宋家沟旗舰项目的新工厂的产能正在逐步提高,达到日产能6000吨。该公司于6月30日开始以日产量3000吨的速度投产该厂,原矿已在该厂储存。这样做是为了简化调试过程。此外,Majestic还完成了尾矿坝,所有尾矿管线和回水系统均已安装并正在使用中。今年早些时候,Tetra Tech Company的Wardrop做出了积极的初步评估,Majestic受到了支持。这确定该项目的净现值为5.25亿美元,采用10%的折现率,内部收益率为78.6%,并在1.4年内收回投资。该公司估计,整个矿山寿命的黄金总产量为232.4万盎司,剥采率为1.87:1,矿山寿命为22年。

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    《The Asia Miner》 |2011年第6期|共1页
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  • 正文语种 eng
  • 中图分类 矿业工程;
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