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Uranium - what are the prospects post-Fukushima?

机译:铀-福岛之后的前景如何?

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It seems that the Fukushima Daiichi incident has been generally bad for the uranium market. The period prior to Fukushima was characterized by market prices well in excess of those of the long period of market depression in the 1980s and 1990s, with the possibility of developing new mines opening up once again. Annual world production has risen by 20,000 tonnes in the first decade of the new century, reaching 53,000 tonnes in 2010, the best level since the early 1980s. Most of the increase, however, has been concentrated in Kazakhstan, where production has risen by about 15,000 tonnes over the same relatively short time period (in nuclear terms) . The application of in situ leaching mining technology there has been very successful, leading to substantial production advances at low costs from relatively low-grade deposits. The remainder of the increase in world production has essentially been achieved by just one company, Paladin Energy, through its commissioning of two new mines in Namibia and Malawi.
机译:福岛第一核电站事件似乎对铀市场普遍不利。福岛之前的一段时期的特点是市场价格远远超过1980年代和1990年代长期市场萧条时期的价格,并且有可能再次开发新的矿山。在新世纪的前十年,世界年产量增加了20,000吨,2010年达到53,000吨,是1980年代初以来的最高水平。但是,大部分增长集中在哈萨克斯坦,而哈萨克斯坦在相对较短的时间段内(核能)产量增加​​了约15,000吨。那里的原位浸出采矿技术的应用非常成功,从而导致了相对低品位矿床的低成本,大量生产。世界产量增加的其余部分基本上仅由一家公司帕拉丁能源公司通过在纳米比亚和马拉维的两个新矿的投产而实现。

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  • 来源
    《Nuclear Engineering International》 |2011年第686期|p.12-13|共2页
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  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
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  • 入库时间 2022-08-18 00:46:21

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