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- acid in situ leach uranium mining 酸法地浸采铀
- in situ leach uranium mining 地浸采铀
- Keywords In situ leachable sandstone-type uranium mineralization;Uranium mine characteristic;Controls the ore geochemistry zone;Metallogenic conditions;Prospect prognosis; 可地浸砂岩铀矿;铀矿化特征;控矿地球化学分带;成矿条件;远景预测;
- 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. 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 deep origin of ore forming is a new theory for prospcting in situ leachable sandstone type uranium. 深源成矿论是可地浸砂岩型铀矿地质找矿的一种新思路,在松辽盆地南部铀矿勘查中得到了较好的应用。
- Recently it is urgently needed to formulate exploration standards for in situ leachable sandstone type uranium deposits with the emphasis to solv... 文章还重点探讨了可地浸开采的砂岩型铀矿储量计算中的工业指标、计算方法、块段划分、矿体圈定、特高值处理等问题。
- Theory and practice indicates that an evident spontaneous potential abnormity can be observed in sandstone uranium deposits in situ leachable inter layered oxidation zone. 理论和实践表明,在可地浸层间氧化带型砂岩型矿床上可观察到明显的自然电位异常。
- The units which are used for extracting uranium from the lixivium of in situ leaching(or heap leaching) are all the packed bed with ion exchange of high efficiency. 地(堆)浸浸出液一般为清液,用离子交换法从地(堆)浸浸出液中提取铀,其装置均属于适宜处理清液中铀的离子交换效率高的密实床。
- Based on the research of experiments of solute transport and calculation of chemical thermodynamics,this paper studies the solute (uranium) transport in the process of in situ leaching. 本文通过室内溶质迁移试验,运用化学热力学计算,对地浸过程中的溶质迁移规律进行了研究。
- Liu Zhengyi,Qi Daneng.Imitation experiments on metallogenic environment of in situ leachable sandstone uranium deposit No.512[J].Uranium Geology,2000,16 (6):362-374 (in Chinese with English abstract). [20]刘正义;戚大能.;512矿床可地浸砂岩铀成矿环境模拟实验[J]
- New Mexico leads the nation in uranium mining. 在铀的开采方面,新墨西哥居于全国首位。
- This paper presents results which have been done in the context of the feasibility study for the in situ leaching mine Koenigstein near Dresden (Germany). 介绍了德国德累斯顿市附近的Koenigstein矿区淋滤条件的可行性研究结果 .
- hydrogeologic condition for in situ leach min ing 地浸水文地质条件
- in-situ leach uranium mining 原地浸出
- Design and application of in-situ leach index--an integrated quantitative index of evaluation for geological-technological feature about in-situ leach uranium mining from sandstone-type uranium deposits 砂岩型铀矿床地浸地质工艺性能综合定量评价指标--地浸指数的设计与应用
- They worked in diamond and uranium mines. 他们在钻石和铀矿场工作过。
- Keywords mining engineering;in situ fragmentation leaching uranium;geological condition;volcanic rock uranium deposits;leaching possibility analysis;animalcule leaching uranium; 采矿工程;原地破碎浸铀;地质条件;火山岩型铀矿床;可浸性分析;微生物浸铀;
- Key around Mobile, the next key stop in situ fixed. 左右键移动,下键停在原地不动。
- Lobular carcinoma in situ is seen here. 图示小叶原位癌。
- Fluorescence in situ hybridization See FISH. 荧光原位杂交:参见FISH.