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本文论述了放射性选矿的特点及根据我国铀矿床成因和矿石特点在我国进行放射性选矿的必要性。文中介绍了放射性选矿的工艺(包括流程、指标)及设备。重点介绍了我国的201型放射性选矿机及RTZ公司的17型放射性选矿机。同时,对有色、稀有金属等矿石采用放射性选矿法的可能性及国外动态也有所提及。
This article discusses the characteristics of radioactive beneficiation and the necessity of radioactive beneficiation in our country according to the origin and characteristics of uranium deposits in our country. The article describes the radioactive beneficiation process (including processes, indicators) and equipment. The introduction of our country’s 201 radioactive concentrator and RTZ’s 17 radioactive concentrator. In the meantime, the possibility of adopting radioactive beneficiation methods for non-ferrous and rare-metal ores as well as foreign developments have also been mentioned.