Abstract
In this paper, we first recapitulate some basic notions of the CO
2
sequestration and numerical model. Next, a mixed model is employed into the CO
2
sequestration framework, for simulating CO
2
geological sequestration processes. The last part of the paper makes extensions to evaluation of the effectiveness of CO
2
sequestration with respect to atmospheric pressure, formation temperature, the initial reactant concentration, fracture aperture, and fracture dip. The results show that reactive Portland cement has a great impact on the effectiveness of CO
2
sequestration, while the proposed mixed model is robust in simulation.
Funder
National Key Research and Development Program of China
National Natural Science Foundation of China
Subject
Energy (miscellaneous),Energy Engineering and Power Technology,Renewable Energy, Sustainability and the Environment,Electrical and Electronic Engineering,Control and Optimization,Engineering (miscellaneous)
Cited by
6 articles.
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