| 1. | Study on ore stacking after blasting for stope leaching uranium 某矿体原地爆破浸出采铀筑堆方法研究 |
| 2. | In - situ leaching of uranium at uzbekistan north bureau of mines 乌兹别克斯坦北方矿务局地浸采铀工艺简介 |
| 3. | A review of the alkaline in - situ leaching at highland uranium project in usa the end 铀矿碱法地浸采铀工艺续完 |
| 4. | Optimization of ore size distribution for stope in - place blasting and leaching of uranium 原地爆破浸出采铀矿石块度分布的优化 |
| 5. | The action of chlorine ion and its influence on lixiviation in in - situ leaching of uranium 地浸采铀工艺中氯离子的作用及其影响 |
| 6. | Study on reduction of nitrate from in - situ acid uranium leaching groundwater with iron particles 铁屑去除酸法地浸采铀地下水中硝酸盐的试验研究 |
| 7. | Exploration and application of stope leaching uranium after longhole blasting in ganzhou uranium mine 深孔爆破原地破碎浸出采铀在赣州铀矿的应用及探讨 |
| 8. | It has important significance to improving the leaching rate of uranium and the recovery rate of resources 这对提高地浸采铀的浸出率和资源回收率有重要意义。 |
| 9. | Numerical modeling of remediation of groundwater in a wellfield of in - situ leaching of uranium by pump - and - treat system 某地浸采铀井场地下水抽出处理修复的数值模拟 |
| 10. | In this paper , the progress of in - situ leaching technique is summarized , the characteristics of in - situ weak - acid leaching technique of uranium are discussed , and the leaching mechanism and technology , layout size of injecting and pumping holes , selection and acidity of lixiviant , the determinations of acid consumption and leaching time for in - situ weak - acid leaching of uranium are studied 摘要总结了地浸技术的发展,论述了低酸浸出采铀技术的特点,对低酸地浸采铀的浸出原理和工艺、钻孔网度、浸出液的选择及其酸度、耗酸量和浸出时间的计算进行了研究。 |