My interests center around the ability to identify the underlying processes contributing to chemical variability during reactive transport through porous media using measurements and modeling of associated stable isotope fractionations. My recent work has involved integrating stable isotope systems in numerical models of reactive flow and transport for a variety of field and laboratory experiments.
Additional Campus Affiliations
Assistant Professor, Civil and Environmental Engineering
Dávila, G., Dalton, L., Crandall, D. M., Garing, C., Werth, C. J., & Druhan, J. L. (2020). Reactive alteration of a Mt. Simon Sandstone due to CO2-rich brine displacement. Geochimica et Cosmochimica Acta, 271, 227-247. https://doi.org/10.1016/j.gca.2019.12.015
Druhan, J. L., Lammers, L., & Fantle, M. S. (2020). On the utility of quantitative modeling to the interpretation of Ca isotopes. Chemical Geology, 537, . https://doi.org/10.1016/j.chemgeo.2020.119469
Druhan, J. L., Guillon, S., Lincker, M., & Arora, B. (Accepted/In press). Stable and radioactive carbon isotope partitioning in soils and saturated systems: a reactive transport modeling benchmark study. Computational Geosciences. https://doi.org/10.1007/s10596-020-09937-6
Jemison, N. E., Bizjack, M. T., Johnson, T. M., & Druhan, J. L. (2020). Influence of physical and chemical hydrology on bioremediation of a U-contaminated aquifer informed by reactive transport modeling incorporating 238U/235U ratios. Geochimica et Cosmochimica Acta, 269, 303-328. https://doi.org/10.1016/j.gca.2019.10.031
Akono, A-T., Druhan, J. L., Dávila, G., Tsotsis, T., Jessen, K., Fuchs, S., Crandall, D., Shi, Z., Dalton, L., Tkach, M. K., Goodman, A. L., Frailey, S., & Werth, C. J. (2019). A review of geochemical–mechanical impacts in geological carbon storage reservoirs. Greenhouse Gases: Science and Technology, 9(3), 474-504. https://doi.org/10.1002/ghg.1870