Data for: Coal characteristics controlled by Sequence stratigraphy and its impact on CH4 adsorption capacity of the low-rank coal in Santanghu Basin, China

Maceral composition, proximate analysis, elemental analysis, reflectance (Ro), and high-pressure CH4 adsorption of coal煤的煤岩显微组分组成、工业分析、元素分析、反射率（Ro）及高压甲烷吸附