Abstract
Unexpected hazards often arise from hydrogen storage and distribution facilities, and latent dangers induced by handling of hydrogen. This paper represents the results of CFD (computational fluid dynamics) modeling of hydrogen releases and dispersion at model storage facilities with simple geometries. Numerical results for model storage facility were compared with the reported data on the hydrogen dispersion. In addition, the hydrogen concentration in a real industrial environment, such as in the hydrogen energy station (HES), was estimated with 3D CFD modeling. The risk assessment was achieved under hypothetical hydrogen leakage scenarios.
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References
F. Rigas and S. Sklavounos, J. Loss Prevent. Process Ind., 15, 531 (2002).
F. Rigas, M. Konstandinidou, P. Centola and G. T. Reggio, J. Loss Prevent. Process Ind., 16, 103 (2003).
S. Sklavounos and F. Rigas, Chem. Eng. Sci., 61, 1434 (2006).
B.-G. Park, Korean J. Chem. Eng., 21, 782 (2004).
M. R. Swain, P. Filoso, E. S. Grilliot and M.N. Swain, Int. J. Hydrogen Energy, 28, 229, (2003).
F. Rigas and S. Sklavounos, Int. J. Hydrogen Energy, 30, 1501 (2005).
R. D. Witcofski and J. E. Chirivella, Int. J. Hydrogen Energy, 9, 425 (1984).
T. J. Chung, Computational fluid dynamics, Cambridge University Press, Cambridge (2002).
S. Sklavounos and F. Rigas, J. Hazard. Mater., A108, 9 (2004).
Center for Chemical Process Safety, Guidelines for use of vapor cloud dispersion model, 2nd Ed., AIChE, (1996).
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Hwang, JW., Yoon, DY., Choi, KH. et al. 3D CFD analysis of the hydrogen releases and dispersion around storage facilities. Korean J. Chem. Eng. 25, 217–222 (2008). https://doi.org/10.1007/s11814-008-0039-9
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DOI: https://doi.org/10.1007/s11814-008-0039-9