Knodel M, Kräutle S, Knabner P (2020)
Publication Language: English
Publication Type: Book chapter / Article in edited volumes
Publication year: 2020
Publisher: Springer
Edited Volumes: Finite Volumes for Complex Applications IX - Methods, Theoretical Aspects, Examples
Series: Finite Volumes for Complex Applications
City/Town: Heidelberg
Book Volume: 9
Pages Range: 595-603
ISBN: 978-3-030-43650-6
URI: https://www1.am.uni-erlangen.de/research/preprint/pr406.pdf
DOI: 10.1007/978-3-030-43651-3_56
Multiphase multicomponent flow processes in porous media have to be consid-
ered to study the efficiency of mineral trapping mechanisms for climate killing gas
storage in deep layers. Robust predictions ask for the solution of large nonlinear cou-
pled systems of diffusion-advection-reaction (partial differential) equations contain-
ing equilibrium reactions. In that we elaborate the fully globally implicit Kräutle-
Knabner PDE reduction method (cf. a former paper [8]) for the case of multiple gas
phases, we solve the arising Finite Element discretized / Finite Volume stabilized
equations by means of a semismooth nested Newton solver. We present prelimi-
nary simulation results for the case of mutual injection of CO2, CH4 and H2S into
deep layers and investigate the arising mineral trapping scenario. Our methods are
applicable also to other fields such as nuclear waste storage or oil recovery.
APA:
Knodel, M., Kräutle, S., & Knabner, P. (2020). Global implicit solver for multiphase multicomponent flow in porous media with multiple gas phases and general reactions. In Robert Klöfkorn, Eirik Keilegavlen, Florin A. Radu, Jürgen Fuhrmann (Eds.), Finite Volumes for Complex Applications IX - Methods, Theoretical Aspects, Examples. (pp. 595-603). Heidelberg: Springer.
MLA:
Knodel, Markus, Serge Kräutle, and Peter Knabner. "Global implicit solver for multiphase multicomponent flow in porous media with multiple gas phases and general reactions." Finite Volumes for Complex Applications IX - Methods, Theoretical Aspects, Examples. Ed. Robert Klöfkorn, Eirik Keilegavlen, Florin A. Radu, Jürgen Fuhrmann, Heidelberg: Springer, 2020. 595-603.
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