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随着原子能工业的发展,鈾矿的尋找和开采工作正在飞速地发展着。世界各国对鈾的需要量正在不断增长,鈾矿找矿工作开展得愈来愈广泛和深入,鈾矿的开采和提鍊技术也在不断地改进。从目前已知情况来看,鈾矿矿床的主要工业类型有两个:一是热液矿床,其特点是品位好,儲量大;一是沉积型矿床,包括砂岩型鈾矿、磷灰岩型鈾矿和含鈾煤与頁岩,它們的特点是品位低(含鈾0.1％或更低),层位稳定,分布广,儲量大。
With the development of atomic energy industry, uranium mining and exploration are rapidly developing. Demand for uranium from various countries in the world is constantly increasing. Exploration work for uranium deposits is getting more extensive and in-depth. Uranium mining and chain extraction technologies are also constantly being improved. From the current known situation, there are two main types of uranium ore deposits: First, hydrothermal deposits, which is characterized by good grade, large reserves; First, sedimentary deposits, including sandstone-type uranium deposits, apatite Uranium and uranium containing coal and shale, which are characterized by low grade (containing uranium 0.1% or lower), stable horizon, widely distributed, large reserves.