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在叙述新疆某铀矿床地质、水文地质条件的基础上,介绍了在该矿床开展酸法地浸采铀现场试验的过程及获得的数据,针对试验过程中出现的化学堵塞,钻孔抽注液量显著减少,浸出液ρ(U)低,设备材料腐蚀严重等问题进行了分析讨论,并提出了新的认识和建议。
Based on the geological and hydrogeological conditions of a uranium deposit in Xinjiang, this paper introduces the field test and the data obtained from the acid leaching of uranium in this deposit. In view of the chemical blockage and drilling fluid injection during the test, The amount of leachate ρ (U) is low, and the corrosion of equipment materials is serious. Some new ideas and suggestions are put forward.