宜昌市主要矿产资源保证程度分析及开发利用方向研究

Analysis of the guarantee degree of major mineral resources in Yichang and its development and utilization direction

本文分析总结了宜昌市矿产资源特点和勘查开发利用现状以及存在的主要问题,在对宜昌市主要矿产的供需预测、保证程度、资源潜力分析的基础上,认为磷、石墨、锰、石英砂岩、水泥原料、饰面石材6种矿产资源保障程度高,可作为宜昌市今后重点开发利用的优势矿产,应增强精深加工产品开发和生产能力;高岭土、石榴子石、石膏、化工用白云岩、电石用灰岩、化肥用蛇纹岩、化肥用橄榄岩等矿产保证程度高而需求量较小,要鼓励、引导矿山企业积极拓宽市场;金、铜、钼、方解石、重晶石(萤石)等矿产保障程度不断下降,应进一步加强勘查,并在矿产资源开发中节约集约利用。

This paper analyzes and summarizes the characteristics of mineral resources in Yichang city,the present situation of exploration,development and utilization,and the main problems existing.On the basis of the analysis of the supply and demand forecast,guarantee degree and resource potential of the main minerals in Yichang city,it considers that the guarantee degree of six mineral resources,such as phosphorus,graphite,manganese,quartz sandstone,cement raw materials,facing stone,etc.It can be used as the predominant mineral resources in Yichang city in the future,and should strengthen the development and production capacity of intensive processing products;minerals such as kaolin,garnet,gypsum,dolomite for chemical industry,limestone for calcium carbide,serpentine for chemical fertilizer and peridotite for chemical fertilizer should be encouraged and guided.Mountain enterprises actively expand the market;gold,copper,molybdenum,calcite,barite(fluorite)and other mineral security level is declining,should further strengthen exploration,and in the development of mineral resources to save and intensive use.