《稀有和贵金属矿石及砂矿精选》这是一本高等院校教科书,作者先叙述了含稀有金属、放射性物质和贵金属矿藏的知识。让读者了解这些金属的主要性能和应用范围。然后讨论了锂、铷、铯、铍金属矿的精矿;含有钛、锆、铪的矿石的精选;钛、锆砂矿的精选;钛、锆的浮选;钽、铌及稀土金属矿和砂矿的精选;稀土金属和贵金属矿的精选和细菌选矿以及铀矿的粗精矿粗选和精选的方法和工艺流程。还论述了含铀溶液和矿浆的无害处理方法及专业技术安 “Rare and Precious Metal Ore and Sand Ore” This is a textbook for colleges and universities. The author first described the knowledge of rare metals, radioactive materials and precious metal deposits. Let readers understand the main properties of these metals and applications. Then the concentrates of lithium, rubidium, cesium and beryllium metallogenic ore are selected; the ore containing titanium, zirconium and hafnium is selected; the titanium and zircon ore are selected; the flotation of titanium and zirconium; the tantalum, niobium and rare earth metal The selection of ore and sand; the selection and bacterial beneficiation of rare earth metals and precious metals and the rough selection and selection of rough concentrates for uranium ore. Also discussed with the uranium solution and pulp harmless treatment methods and expertise