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本文首先对矿床地质经济评价的各种方法的发展进行了简单的评述,指出矿石加工成本在矿床地质经济评价中占有重要的地位。同时指出影响矿石加工成本的因素不仅包括自然条件、经济的及社会的因素,也包括技术的因素。本文评述了国内外降低加工成本及扩大可利用的铀资源范围所进行的新技术、新材料、新设备的研究动态及具效果。最后本文提出:(1)在进行铀矿床地质经济评价时,要注意矿石加工研究的新成果;(2)铀矿床地质经济评价是铀矿物原料研究的一部分;(3)应加强铀矿物原料研究,充分发挥铀矿石加工研究在铀矿床地质经济评价中的能动作用;(4)随着铀矿石加工研究的进展,应对一个矿床在各阶段不断地进行地质经济评价。
This paper first briefly reviews the development of various methods of geological evaluation of mineral deposits, and points out that ore processing costs occupy an important position in the geological and economic evaluation of the deposit. At the same time, it points out that the factors affecting the processing cost of ore include not only natural conditions, economic and social factors but also technical factors. This paper reviews the research trends and the effectiveness of new technologies, new materials and new equipment for reducing the processing costs and expanding the available uranium resources at home and abroad. Finally, this paper puts forward: (1) At the time of geological and economic evaluation of uranium deposits, attention should be paid to new achievements in ore processing research; (2) Geological economic evaluation of uranium deposits is a part of the research on uranium mineral raw materials; (3) Uranium mineral raw materials should be strengthened , And give full play to the role of uranium ore processing research in the geo-economic evaluation of uranium deposits. (4) With the progress of research on uranium ore processing, the geology and economics evaluation of a deposit should be carried out continuously in all stages.