贵州省铜仁地区黑色岩系钒矿的基本特征与产业发展模式研究-国土资源信息工程专业论文.docxVIP

摘要随着钒矿资源在钢铁、有色金属等行业日益广泛的应用，钒矿资源越 摘要 随着钒矿资源在钢铁、有色金属等行业日益广泛的应用，钒矿资源越 显珍贵。本文结合贵州省铜仁地区蕴藏着比较丰富的黑色岩系钒矿资源， 通过X衍射分析、原子吸收光谱、化学全分析、铀放射性分析等实验， 分析了铜仁地区黑色岩系钒矿矿石特征，对铜仁地区黑色岩系钒矿资源的 基本特征、分布及规模进行了分析，探讨了铜仁地区钒产业切实可行的发 展模式，进而为铜仁地区钒矿资源的资源整合、产业发展模式提供借鉴与 参考，取得了一些成果： 1、分析了铜仁地区黑色岩系钒矿资源成矿地质背景，认为铜仁地区 钒矿资源赋存层位固定，矿层连续性好，厚度、品位稳定，具有良好开采 工程地质、水文地质和环境地质条件。 2、实验数据分析得出铜仁地区黑色岩系钒矿资源矿石特征，推断钒 矿石中的钒主要以吸附态分布在粘土矿物和碳质物中，由于成矿过程中物 理化学环境的变化，从而造成部分矿层含钒较高，部分矿层含钒较低的状 况。 3、分析了铜仁地区黑色岩系钒矿资源分布与规模，除两个重要成矿 区外，有三个重点预测区及四个预测区。 4、运用产业经济学理论与铜仁地区钒产业发展实践相结合，以市场 供给和需求机制基础优化铜仁地区钒产业；钒产业链在横向延伸的基础 上，着重于纵向延伸的产业发展组织模式；以技术创新化、资源节约化、 环境友好化原则，选择产业技术模式发展，促进铜仁地区钒产业的可持续 发展。 关键词： 黑色岩系钒矿，矿石特征，产业发展模式，铜仁地区 ABSTACTAlong ABSTACT Along with the extensive applications of vanadium resources in the field of steel，metallurgy industry,etc．，the vanadium resources become more and more precious．Combining with the rich vanadium resources in black rock series in Tongren region of Guizhou Province，the characteristics of vanadium Ore are analyzed by various experiments such as X-ray diffraction，atomic aborption spectrometry,chemical analysis，analysis of radioactive uranium and SO on．The basic characteristics，distribution and scale of the resources in Tongren region are analyzed and studied in this paper．And then practical development paRern of vanadium industry is discussed for providing references of resource integration and industry pattern development in Tongren region． i．The geological mineralization background of vanadium resources in black rock series is studied in the paper．And it is considered that the resources in Tongren region have fixed occurrence layer,good continuity of ledge， steady thickness and grade．The vanadium resources also have good features of exploiting engineering condition，hydrogeological condition and environmental geologic condition． ii．The characteristics of vanadium ore in Tongren region are educed through analyzing experimental data．The vanadium in vanadium ores Call be concluded mainly distributs in the clay minerals and