STOMP Subsurface Transport Over Multiple Phases: STOMP-CO2 and STOMP-CO2e Guide: Version 1.0

White, Mark D.; Bacon, Diana H.; McGrail, B. Peter; Watson, David; White, Signe K.; Zhang, Z F

doi:10.2172/1059044

Cited by 57 publications

(60 citation statements)

References 38 publications

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“…One example is the Carbon Capture Simulation Initiative (CCSI) toolset that integrates a suite of scientifically validated models for carbon capture and provides decision-making capabilities with uncertainty assessment [37]. Additionally, the Pacific Northwest National Laboratory (PNNL) has developed a numerical model of Subsurface Transport Over Multiple Phases (STOMP-CO2) to provide a practical tool of subsurface injection and long-term storage of carbon dioxide in deep subsurface reservoirs [38,39]. STOMP is approved by the US Department of Energy to support environmental management decisions.…”

Section: Data and Modeling Resourcesmentioning

confidence: 99%

Carbon capture and sequestration in power generation: review of impacts and opportunities for water sustainability

Eldardiry

Habib

2018

Energ Sustain Soc

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This article reviews the use of carbon capture and sequestration (CCS) as a viable mitigation strategy for reducing greenhouse gas (GHG) emissions in fossil-fuel power plants and discusses the impacts on the sustainability of freshwater resources. While CCS technology can significantly mitigate anthropogenic GHG emissions, CCS installations are expected to impose new water stresses due to additional water requirements for chemical and physical processes to capture and separate CO 2 . In addition to these processes, the parasitic loads imposed by carbon capture on power plants will reduce their efficiency and thus require more water for cooling the plant. Groundwater contamination due to CO 2 leakage during geologic sequestration is an additional concern when adapting CCS into power plants. Imposing such constraints on the quantity and quality of freshwater resources will influence decisions on the types of energy facilities and threaten the sustainability of water systems. A review of recent studies highlights three main challenges that would impact water sustainability due to CCS installation: (1) water requirements needed for different stages of CCS, (2) changes in groundwater quality due to carbon leakage into geologic formations, and (3) opportunities for using desalinated brine from saline sequestration aquifers to provide new freshwater sources and offset the CCS-induced water stresses. This article also reviews availability and gaps in datasets and simulation tools that are necessary for an improved CCS analysis. Illustrative analyses from two US states, Louisiana and Arizona, are presented to examine the possible consequences of introducing CCS technologies into existing power plants. A basin-scale, water stress framework is applied to estimate the added stresses on freshwater resources due to CCS installations. The scenario-based illustrative examples indicate the need for a full analysis of the inter-relationship between implementing different CCS technologies in the electric generation sector and the water system. Such analyses can be examined in future studies via an integrated energywater nexus approach. Furthermore, the current article highlights the need for integrating the environmental, economic, and societal aspects of CCS deployment into future assessment of the viability of CCS operations and how to make water systems less vulnerable to CCS impacts.

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Section: Data and Modeling Resourcesmentioning

confidence: 99%

Carbon capture and sequestration in power generation: review of impacts and opportunities for water sustainability

Eldardiry

Habib

2018

Energ Sustain Soc

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“…Simulations were performed using Subsurface Transport Over Multiple Phases (STOMP), an open source software package developed by the Pacific Northwest National Laboratory's Hydrology Group [17]. The STOMP simulator solves the partial-differential equations that describe the Fig.…”

Section: Governing Equationsmentioning

confidence: 99%

Numerical sensitivity analysis of density driven CO2 convection with respect to different modeling and boundary conditions

Chevalier¹,

Faisal²,

Bernabé

et al. 2014

Heat Mass Transfer

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J Diffusive flux (kg/m 3 s) k Intrinsic permeability (m 2 ) k r Relative permeability (−) m Van Genuchten third parameter (−) m d Mass rate density (kg/sm 3 ) n Van Genuchten second parameter (−) M Molecular weight (kg/kmol) P Pressure (Pa) S Saturation (−) S el Effective water saturation (−) S r Irreducible water saturation (−) t Time (s) t conv Onset time of convection (s) U Average velocity in the flow direction (m/s) V Advective flux (m/s) W Hele-Shaw cell width (m) z Unit gravitation direction vector

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“…The User Guide (White and Oostrom 2006) is frequently updated to document input requirements for new capabilities. Updates to the theory guide (White and Oostrom 2000) are supported by addendums (Ward et al 2005, White and.…”

Section: Description Of Stomp Qa/qc Programmentioning

confidence: 99%

Integrated Disposal Facility FY 2012 Glass Testing Summary Report

Pierce

Kerisit

Krogstad

et al. 2013

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Executive SummaryPacific Northwest National Laboratory was contracted by Washington River Protection Solutions, LLC to provide the technical basis for estimating radionuclide release from the engineered portion of the disposal facility (e.g., source term). Vitrifying the low-activity waste at Hanford is expected to generate over 1.6 × 10 5 m 3 of glass (Puigh 1999). The volume of immobilized low-activity waste (ILAW) at Hanford is the largest in the DOE complex and is one of the largest inventories (approximately 0.89 × 10 18 Bq total activity) of long-lived radionuclides, principally 99 Tc (t 1/2 = 2.1 × 10 5 ), planned for disposal in a low-level waste (LLW) facility. Before the ILAW can be disposed, DOE must conduct a performance assessement (PA) for the Integrated Disposal Facility (IDF) that describes the long-term impacts of the disposal facility on public health and environmental resources. As part of the ILAW glass testing program PNNL is implementing a strategy, consisting of experimentation and modeling, in order to provide the technical basis for estimating radionuclide release from the glass waste form in support of future IDF PAs. The purpose of this report is to summarize the progress made in fiscal year (FY) 2010 toward implementing the strategy with the goal of developing an understanding of the long-term corrosion behavior of low-activity waste glasses.The emphasis in FY2010 was the completing an evaluation of the most sensitive kinetic rate law parameters used to predict glass weathering, documented in Bacon and Pierce (2010), and transitioning from the use of the Subsurface Transport Over Reactive Multi-phases to Subsurface Transport Over Multiple Phases computer code for near-field calculations. The FY2010 activities also consisted of developing a Monte Carlo and Geochemical Modeling framework that links glass composition to alteration phase formation by 1) determining the structure of unreacted and reacted glasses for use as input information into Monte Carlo calculations, 2) compiling the solution data and alteration phases identified from accelerated weathering tests conducted with ILAW glass by PNNL and Viteous State Laboratory/Catholic University of America as well as other literature sources for use in geochemical modeling calculations, and 3) conducting several initial calculations on glasses that contain the four major components of ILAW

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STOMP Subsurface Transport Over Multiple Phases: STOMP-CO2 and STOMP-CO2e Guide: Version 1.0

Cited by 57 publications

References 38 publications

Carbon capture and sequestration in power generation: review of impacts and opportunities for water sustainability

Carbon capture and sequestration in power generation: review of impacts and opportunities for water sustainability

Numerical sensitivity analysis of density driven CO2 convection with respect to different modeling and boundary conditions

Integrated Disposal Facility FY 2012 Glass Testing Summary Report

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