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解决矿物资源综合利用的问题,不仅可以为国民经济各部门制得一系列有价值的产品,而且可以提高采选企业的经济指标。矿物原料的综合处理也可以减少矿床附近地区和矿石处理废料堆放场附近地区的环境污染。研究了乌克兰某矿床含钛铁矿的砂和高岭土的物质成分和综合处理。研究了一些砂样和风化壳样。砂样含11.5—14.8%钛铁矿、62.0—70%石英、13.0～20.0%高岭石,以及少量
The solution to the problem of comprehensive utilization of mineral resources can not only make a series of valuable products for all departments of the national economy but also improve the economic indicators of mining enterprises. Integrated treatment of mineral raw materials can also reduce the environmental pollution in the vicinity of the deposits and in the vicinity of the ore processing waste dump. The material composition and comprehensive treatment of sands and kaolins containing ilmenite in a deposit in Ukraine were studied. Some sand samples and weathered shell samples were studied. Sand samples containing 11.5-14.8% ilmenite, 62.0-70% quartz, 13.0 ~ 20.0% kaolinite, and a small amount