摘要
贵州铝土矿资源目前保有储量4.46亿t,其中属工业划分的高硫铝土矿超过1亿t,这部分资源的开发利用前景广阔。文章介绍了贵州铝土矿资源状况;分析了高硫铝土矿的分布区域、赋存条件、保有储量及矿石质量;分析了贵州高硫铝土矿的特点、高硫铝土矿对氧化铝工艺流程的影响以及暂不能有效利用的原因,同时介绍了开发利用高硫铝土矿的研究进展以及目前已经取得的研究成果。因此,文章对中铝贵州分公司及相似企业的铝土矿资源可持续发展决策具有一定的参考意义。
Guizhou has 446 million tons of available reserves of bauxite, including over 100 million tons high - sulfur bauxite ore. So developing the bauxite with high sulfur is promising. In this paper, the author introduced the situation about bauxite resource in Guizhou, and analyzed the distribution area, host condition, available reserve and ore quality of high -sulfur bauxite, and analyzed characteristic property, influence on the alumina procedure and the cause for insufficient development at present about these high - sulfur bauxite resource. At the same time, the author introduced the progress with achievement of research for developing high - sulfur bauxite. Therefore, this paper will have some certain significance to sustainable development decision - making on bauxite resource in Guizhou Branch of Chalco and similar enterprise.
出处
《矿产勘查》
2011年第2期159-164,共6页
Mineral Exploration
关键词
高硫铝土矿
资源
贵州
high - sulfur bauxite
resource
development
prospection analysis
