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矿石的综合利用,在国外十分重视,特别是工业发达的国家更是如此。而国内并没有对综合利用引起足够和普遍的重视,浪费资源的现象还相当普遍。目前,我国矿产资源的综合利用存在以下一些问题:一是生产矿山接上级部门下达的生产任务办事,无暇顾及综合利用;二是对综合利用缺乏足够的认识,不了解综合利用的现实意义和经济价值;三是限于综合回收的技术问题,明知矿石中存在某些可以综合利用的元素,但也无法回收;四是还没有认识到哪些元素和矿物综合利用的途径。此外,尚有其他原因。
The comprehensive utilization of ores has gained great prominence in foreign countries, especially in industrialized countries. However, there is not enough and universal emphasis on comprehensive utilization in China, and the phenomenon of wasting resources is still quite common. At present, there are some problems in the comprehensive utilization of mineral resources in our country. First, production mines are engaged in the production tasks assigned by superior departments and no time is available for comprehensive utilization. Second, there is a lack of adequate understanding of comprehensive utilization and lack of understanding of the practical significance and economy of comprehensive utilization Value; three is limited to the technical issues of comprehensive recovery, knowing that some elements can be comprehensive utilization of ore, but also can not be recycled; Fourth, we have not yet realized which elements and minerals comprehensive utilization of the way. In addition, there are other reasons.