Modes of occurrence of rare earth elements and yttrium in bituminous coals with different ranks from the Hedong Coalfield, northern China

作者：Zhenyu Xu, Xiaomei Wang, Fan Deng, Xingxing Guo, Yuxuan Han, Sheng Ke, Yuanhe Mu, Qin Yang · 发表于：International Journal of Coal Geology · 年份：2025 · DOI：10.1016/j.coal.2025.104833 · 被引用次数：3 · 研究领域：Coal and Its By-products、Geochemistry and Elemental Analysis、Recycling and utilization of industrial and municipal waste in materials production