论文部分内容阅读
地质勘探工作目的,在于找到发展国民经济所需要的矿产(床),并查明其质量、数量和开采的条件等。不论是矿产的普查评价还是工业评价,对矿石质量和选冶工艺性能的评价都能决定矿产(床)有无进一步工作价值或能否开发利用。而矿石质量与选冶工艺性能的研究,在深度和广度上所获得的技术经济指标和工艺流程的合理程度又取决于对矿石的工艺矿物学研究。因此,矿石工艺性质研究是选冶研究的一个重要组成部分,影响到选冶试验成败与矿山评价,这已逐渐为人们所认
The purpose of geological exploration is to find the minerals (beds) needed for the development of the national economy and to ascertain the quality, quantity and conditions of exploitation. Whether it is mineral census or industrial evaluation, the evaluation of the ore quality and the performance of the metallurgical process can determine whether the mineral (bed) has any further work value or whether it can be exploited. However, the study on the quality of ore and the performance of the metallurgical process, the technical and economic indicators and the reasonableness of the technological process obtained in depth and breadth depend on the process mineralogy of the ore. Therefore, the study of the nature of the ore is an important part of the study of the election and smelting, affecting the success or failure of the election and metallurgy test and mine evaluation, which has gradually been recognized