【摘 要】
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Geological sequestration of CO2 requires modeling tools to simulate injection and migration of both CO2 and displaced brine.While strong buoyancy leads to d
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Geological sequestration of CO2 requires modeling tools to simulate injection and migration of both CO2 and displaced brine.While strong buoyancy leads to development of vertical equilibrium models,for some systems the vertical equilibrium assumption is inappropriate.In those cases,new vertically integrated models can be developed that maintain computational efficiencies while relaxing the vertical equilibrium assumption.Algorithms of this type fit naturally into a multi-scale framework,and provide new modeling options for CO2 sequestration.
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