Abstract

X-ray diffractometry, X-ray fluorescence, and ICP-MS have been used to study the phase and elemental composition of the thermal coal from the Pavlovsk brown coal deposit and their ash-forming compounds. The results of the spectral analysis methods were combined with the data of thermal gravimetry, elemental analysis of OM, and scanning electron microscopy. The metal-bearing potential of the thermal coal from the deposit and the prospects for the associated extraction of useful components have been estimated. A set of analytical methods is proposed for the rapid assessment of the content of valuable and significant elements in solid fossil fuels for the comprehensive development of the coal deposits.

中文翻译：

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帕夫洛夫斯克矿床煤（Primorye）元素势的合理利用

摘要

X射线衍射仪，X射线荧光仪和ICP-MS已用于研究帕夫洛夫斯克褐煤矿床中的动力煤及其成灰化合物的相和元素组成。光谱分析方法的结果与热重分析，OM的元素分析和扫描电子显微镜的数据相结合。已经估算了沉积物中动力煤的含金属潜力以及相关有用组分的开采前景。提出了一套分析方法，用于快速评估固体化石燃料中有价值和重要元素的含量，以全面开发煤层。