广西铝土矿资源特征及利用现状
发布时间：2018-12-14 07:57
【摘要】：本文通过统计分析广西铝土矿资源储量的数量、类型、结构、品质、空间分布及开发利用现状,对其保障程度进行研究,总结出广西铝土矿的几大主要特点:①以大中型规模一水硬铝石岩溶堆积型矿石为主,集中分布于桂西资源富集区,利于集中开发;②保有资源储量占比高达94.91%,开发潜力较大,资源保障程度高;③Ⅰ+Ⅱ级品矿石资源储量保有率高达47.14%,矿石质量上乘;④矿体埋藏浅、矿石开采易,矿山开发利用效率高等。最后提出了几方面的建议:全区规划布局二个铝业开发经济区,加强铝产能调控,不宜新增氧化铝产能;加强新设立铝土矿整装勘查区、沉积型铝土矿及桂中红土型高铁三水铝土矿勘查工作,努力实现找矿及工业利用研究的突破;提高伴生矿产及尾矿综合利用水平;大力发展铝精深加工产品产业链。
[Abstract]:In this paper, the quantity, type, structure, quality, spatial distribution and present situation of development and utilization of bauxite resources in Guangxi are analyzed, and the degree of guarantee is studied. The main characteristics of bauxite deposits in Guangxi are summarized as follows: (1) the large and medium scale diaspore karst accumulative ore is mainly distributed in the resource-rich area of western Guangxi, which is conducive to centralized development; (2) the proportion of reserved resources is as high as 94.91%, the potential of exploitation is great, the degree of resource guarantee is high, the retention rate of mineral resources of grade 鈪，
本文编号：2378239
[Abstract]:In this paper, the quantity, type, structure, quality, spatial distribution and present situation of development and utilization of bauxite resources in Guangxi are analyzed, and the degree of guarantee is studied. The main characteristics of bauxite deposits in Guangxi are summarized as follows: (1) the large and medium scale diaspore karst accumulative ore is mainly distributed in the resource-rich area of western Guangxi, which is conducive to centralized development; (2) the proportion of reserved resources is as high as 94.91%, the potential of exploitation is great, the degree of resource guarantee is high, the retention rate of mineral resources of grade 鈪，
本文编号：2378239
本文链接：https://www.wllwen.com/guanlilunwen/shengchanguanlilunwen/2378239.html
