https://csdms.colorado.edu/csdms_wiki/api.php?action=feedcontributions&feedformat=atom&user=Lili 2026-04-30T18:28:48Z User contributions MediaWiki 1.44.2 https://csdms.colorado.edu/csdms_wiki/index.php?title=Meeting:Abstract_2013_CSDMS_meeting-066&diff=57033 2013-02-13T18:24:57Z

<p>Lili: </p> <hr /> <div><br /> {{CSDMS meeting personal information template-2013<br /> |CSDMS meeting first name=Li<br /> |CSDMS meeting last name=Li<br /> |CSDMS meeting institute=Penn State University<br /> |CSDMS meeting city=University Park<br /> |CSDMS meeting country=United States<br /> |CSDMS meeting state=Pennsylvania<br /> |CSDMS meeting email address=lili@eme.psu.edu<br /> |CSDMS meeting phone=814-867-3547<br /> }}<br /> {{CSDMS meeting abstract yes no<br /> |CSDMS meeting abstract submit=Yes<br /> }}<br /> {{CSDMS meeting abstract title template-2013<br /> |CSDMS meeting abstract title=Integrated modeling of coupled flow, transport, and biogeochemical processes in the natural subsurface<br /> }}<br /> {{CSDMS meeting abstract template<br /> |CSDMS meeting abstract=Reactive Transport Modeling (RTM) has been developed in the past decades and used extensively to understand the coupling between fluid flow, diffusive and dispersive transport, and biogeochemical processes in the natural subsurface in a wide range of applications relevant to earth and environmental sciences. Reactive transport modeling solves conservation equations of mass, momentum, and energy. Process-based reactive transport modeling allows the regeneration of spatial and temporal propagation of tightly coupled subsurface processes at spatial scales ranging from single pores (microns) to watershed scales (kilometers). RTM can keep track of evolving porous medium properties including porosity, permeability, surface area, and mineralogical composition. In this presentation I will introduce the general framework of RTM together with its advantages and challenges. The use of RTM at different spatial and temporal scales will be illustrated using two examples. A one-dimensional chemical weathering model for soil formation in Marcellus Shale will illustrate its use in Critical Zone (CZ) processes at the time scales of tens of thousands of years. A two dimensional biogeochemical transport model will exemplify its use in understanding engineered bioremediation processes in natural, heterogeneous porous media at the time scale of months to years.<br /> }}<br /> {{blank line template}}</div>

Lili https://csdms.colorado.edu/csdms_wiki/index.php?title=Meeting:Abstract_2013_CSDMS_meeting-066&diff=56661 2013-02-04T16:19:04Z

<p>Lili: Created page with &quot;{{CSDMS meeting 2013 not paid}} {{CSDMS meeting personal information template-2013 |CSDMS meeting first name=Li |CSDMS meeting last name=Li |CSDMS meeting institute=Penn State...&quot;</p> <hr /> <div>{{CSDMS meeting 2013 not paid}}<br /> {{CSDMS meeting personal information template-2013<br /> |CSDMS meeting first name=Li<br /> |CSDMS meeting last name=Li<br /> |CSDMS meeting institute=Penn State University<br /> |CSDMS meeting city=University Park<br /> |CSDMS meeting country=United States<br /> |CSDMS meeting state=Pennsylvania<br /> |CSDMS meeting email address=lili@eme.psu.edu<br /> |CSDMS meeting phone=814-867-3547<br /> }}<br /> {{CSDMS meeting abstract yes no<br /> |CSDMS meeting abstract submit=Yes<br /> }}<br /> {{CSDMS meeting abstract title template-2013<br /> |CSDMS meeting abstract title=work in progress<br /> }}<br /> {{CSDMS meeting abstract template}}<br /> {{blank line template}}</div>

Lili https://csdms.colorado.edu/csdms_wiki/index.php?title=User:Lili&diff=56660 2013-02-04T16:12:56Z

<p>Lili: </p> <hr /> <div>{{Signup information member<br /> |First name member=Li<br /> |Last name member=Li<br /> |Institute member=Penn State University<br /> |Department member=Dept. Energy and Mineral Engineering<br /> |City member=University Park<br /> |Postal code member=16802<br /> |Country member=United States<br /> |State member=Pennsylvania<br /> |Confirm email member=lili@eme.psu.edu<br /> |Work phone member=814-867-3547<br /> |Cell phone member=609-240-5390<br /> |Website member=http://lili.ems.psu.edu/<br /> |Working group member=Terrestrial Working Group, Critical Zone Focus Research Group<br /> |Description of your CSDMS-related interests member=I use reactive transport models to understand flow, transport, and (bio)geochemical processes in subsurface in various applications. I am interested in knowing more about the general modeling community. I also have started to get involved in CZ research. I see that there is not much (bio)geochemistry focus yet in CSDMS that is related to geochemistry and biogeochemistry processes that are important to CZ formation. I am also interested in knowing how i can contribute to enhance research and eduction in things related to CZ research. <br /> }}</div>

Lili