结果表明，在酸性条件下，硝酸盐溶液能满足原地浸出采铀工艺的要求。
It is indicated that in acid environment nitrate solution is able to satisfy the demand of in-situ leach of uranium completely.
可采用低成本、原地浸出工艺开采的古河道砂岩型铀矿是当今铀工业中最具经济价值和竞争力的铀资源之一。
The paleochannel sandstone type uranium deposit which can be exploitated by low cost in situ leach technology is one of the most economic and competitive uranium resources in recent uranium industry.
本文就黄峰岭露天矿改用原地爆破浸出的可行性和必要性进行探讨。
The feasibility and necessity of using in-situ leaching after explosion in Huangfengling open pit was explored.
介绍了原地破碎浸出爆破粒度控制计算机模拟系统的功能、点和开发环境。
The function, peculiarity and developing circumstance of computer simulative system of blasting grade for stope leaching are introduced.
介绍了某铀矿体原地爆破浸出的矿床地质，技术条件，采矿方法选择及爆破参数。
In this paper, geology of ore deposits, technical conditions, mining methods and blasting parameters of in situ leaching uranium after blasting for an outcrop ore body are introduced.
采用灰色系统理论对原地爆破浸出率的时间序列预测问题进行了研究。
In this paper, the theory of gray system is adopted to study the time series prediction of the leaching rate of in-situ blasting and leaching ore.
本文的发表将对高泥矿石的原地破碎浸出有一定的参考价值。
This paper can be used for in-situ crushing-leaching high-mud ore.
布液浸出技术是原地爆破浸出工艺的关键技术之一。布液方法选择是否合理直接关系到溶液分配的均匀性，从而影响浸出效果。
The technique of lixiviant distribution is one of the key technologies in stope leaching, which can directly affect the uniformity of lixiviant spreading and leaching effect of metal.
从矿堆浸润率与矿体(矿堆)产状的关系人手，结合原地爆破浸出实践，对原地爆破浸出工艺的布液方法进行了论述。
From the relation between ore pile soakage rate and occurrence, on the basis of practice of stope leaching, the methods of lixiviant distribution for stope leaching are described in this paper.
为解决原地爆破浸出钻孔布液中存在的溶液分配不均匀问题，引用了微灌技术。
Uneven distribution of drill lixiviant for stope leaching was solved by adopting micro-irrigation technology.
对原地爆破浸出采铀可能造成的环境影响进行评价并探讨其处理方法是十分必要的。
It is necessary to appraise the influence of the technique and to approach how to treat the pollution.
原地破碎浸出采矿技术已经在七九四矿应用了近三年时间。
The technique of stope 1caching has been applied to industrial process in Uranium Mine No. 794 for three years.
原地破碎浸出采矿技术已经在七九四矿应用了近三年时间。
The technique of stope 1caching has been applied to industrial process in Uranium Mine No. 794 for three years.
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