Browsing Earth and Environmental Sciences by Author "Leonenko, Yuri"
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Analytical Approach for Modeling of Multi Well CO2 Injection
Robinson, Morgan; Leonenko, Yuri (Elsevier, 2016-11-14)Disposal of carbon dioxide (CO2) into underground geological formations is considered a viable strategy for the mitigation of global warming. It aims to reduce greenhouse gases emitted from point sources such as power ... -
Analytical approach for modeling of multi well CO2 injection
Robinson, Morgan; Leonenko, Yuri (Elsevier, 2017-07-01)Disposal of carbon dioxide (CO2) into underground geological formations is considered a viable strategy for the mitigation of global warming. It aims to reduce greenhouse gases emitted from point sources such as power ... -
Dispersion of a Fluid Plume During Radial Injection in an Aquifer
Hyatt, Benjamin W.A.; Leonenko, Yuri (AIP, 2022-02)This study outlines a model for radial injected fluid flow with mechanical dispersion in a vertically confined porous aquifer. Existing studies have investigated fully segregated fluid flow in this setting, where the ... -
Ex-situ dissolution of CO2 for carbon sequestration
Cholewinski, Aleksander; Leonenko, Yuri (Elsevier, 2013)In this paper, a model for diffusion-controlled dissolution of CO2 droplets during co-current (CO2-brine) horizontal turbulent pipe flow is presented. The objective is to evaluate the feasibility of ex-situ dissolution of ... -
Modeling of carbon dioxide dissolution in an injection well for geologic sequestration in aquifers
Cao, Federico; Eskin, Dmitry; Leonenko, Yuri (Elsevier, 2021-04-15)Carbon dioxide (CO2) sequestration is considered to be one of the most effective technologies of mitigating greenhouse gas emissions. In this technology, single phase supercritical CO2 is injected into an underground ...