个人简历:
2019年于北京师范大学获博士学位。主要从事非常规天然气(煤层气、页岩气等)地球化学示踪研究。大学所学专业为应用数学。目前主要基于量子化学、统计热力学原理,研究气-水-岩(烃源岩)碳氢氧同位素的分馏程度及其主控分馏机理,即热力学平衡分馏或动力学分馏,并基于分馏机理,建立高精确的数学模型,示踪气水的来源、成因、运移与富集规律,为科学判识天然气及其伴生气(稀有气体)的源与汇提供方法与指标,为富氦天然气的勘探开发提供理论支持。
代表性论著:
1.Chen, X., Tao, M., Zhou, Z., Holland, G., Wang, Y. Geological control on carbon isotope equilibrium and kinetic fractionation of CH4-CO2-HCO3- in microbial coalbed and shale gas systems, Chem Geol, 2023, 635, 121609.
2.Chen, X., Wang, Y., Tao, M., Zhou, Z., He, Z., Song, K. Tracing the origin and formation mechanisms of coalbed gas from the Fuxin Basin in China using geochemical and isotopic signatures of the gas and coproduced water. Int. J. Coal Geol. 2023, 267, 104185.
3.Chen, X., Wang, Y., He, Z., Fan, Q. Solubility models of CH4, CO2, and noble gases and their geological applications. J. Nat. Gas Geosci, 2023, 8, 337-347.
4.Tao, M., Chen, X., Li, Z., Ma, Y., Xie, G., Wang, Y., Wei, L., Wang, A., Huang, Z. Variation characteristic and mechanism of carbon isotope composition of coalbed methane under different conditions and its tracing significance. Fuel, 2021, 302, 121039.
5.Chen, X., Tao, M., Zhou, Z., Li, D. A new theoretical calculation of the equilibrium constant and temperature for the carbon isotope exchange reaction between CH4 and CO2. Geothermics, 2019, 79, 140-144.
6.Liu, T., Chen, X., Xu, D. Numerical inversion of heat exchange coefficient and source sink term for a thermal-fluid coupled model in porous medium. Applicable Analysis, 2017, 96, 1784-1798.
承担科研项目情况:
1. 中国科学院稳定支持基础研究领域青年团队计划, 氦气成藏机理与分布规律及低成本氦气富集与精制, 子课题负责人
2. 中国博士后科学基金面上项目, CH4–CO2–HCO3-系统碳同位素的平衡分馏建模与应用——以微生物成因煤层气为例, 负责人
3. 国家自然科学基金面上项目, 煤层水与煤层气主组分δ13C值的分布及δ13CDIC示踪指标的对比研究, 核心成员