矿产综合利用Issue(1)：21-26,6.DOI:10.3969/j.issn.1000-6532.2017.01.005
云南镇雄区域硫磺矿渣资源特征及评价
Characteristics and Assessment of Sulfur Slag in Zhenxiong, Yunnan
摘要
Abstract
This paper selected sulfur slag in Zhenxiong,Yunnan as the research object.Through the analysis of regional geological background,the characteristcs of sulfur and sulfur slag,it analyzed the chemical composition of sulfur slag samples.And then,it estimated the amount of sulfur slag in this region.Then,it made the comprehensive assessment by building the regional sulfur slag comprehensive evaluation index system.The results indicated that sulfur ore was widely distributed and had huge reserves.The structure of sulfur slag in research areas was layer structure,imbricate structure or mixed accumulation,which was piled up in the earth's surface.Adding the convenient traffic,sulfur slag could be developed and used more easily.The valuable components such as Fe and Ti in mixed slag had good comprehensive utilization prospect,but the harmful elements such as S and P,whose contents were too high,should be attention to get rid of them.The amount of slag in Heishu and Potou is larger,which is more than 80％ of the whole.The slag resources distribution of Zhenxiong is relatively balanced.The comprehensive evaluation index of Heishu and Muxiang is higher,so they could be used as the typical area of the demonstration research.关键词
云南镇雄/硫磺矿渣/矿渣组分特征/资源量估算/综合评价Key words
Zhenxiong/Yunnan/Sulfur Slag/Characteristics of Slag Composition/Resource Estimates/Comprehensive Assessment分类
矿业与冶金引用本文复制引用
崔宁,张佳文,蔡剑辉,方景玲,魏友华..云南镇雄区域硫磺矿渣资源特征及评价[J].矿产综合利用,2017,(1):21-26,6.基金项目
国土资源地质大调查项目(12120113086700)资助 （12120113086700）
