When pH & gt ; 5, more than 99.95 % of Am can be adsorbed by CNTs.

随着硝酸浓度的降低,镅的吸附率迅速升高,当溶液的pH值大于5时, 碳纳米管对镅的吸附率达到99.95%以上.

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The precision of 243 Am and 244 Cm concentration determination using Si ( Au ) monitor is + 5 %.

Si ( Au ) 面垒监测器对镅、锔浓度测定精度为±5%.

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The results indicate that TRPO can effectively extract Am from medium concentration nitric acid solution.

结果表明,30%TRPO可以有效地从中等浓度硝酸介质中去除镅.

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The experiments shown that precipitation rate of Am, Cm and rareearth have been up to 99.5 %.

镅 、 锔、稀土的一次沉淀率可达99.5%.

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