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Article Dans Une Revue Journal of Hazardous Materials Année : 2001

Estimation of the atmospheric corrosion on metal containers in industrial waste disposal

Résumé

Solid industrial waste are often stored in metal containers filled with concrete, and placed in well-aerated warehouses. Depending on meteorological conditions, atmospheric corrosion can induce severe material damages to the metal casing, and this damage has to be predicted to achieve safe storage. This work provides a first estimation of the corrosivity of the local atmosphere adjacent to the walls of the container through a realistic modeling of heat transfer phenomena which was developed for this purpose. Subsequent simulations of condensation/evaporation of the water vapor in the atmosphere were carried out. Atmospheric corrosion rates and material losses are easily deduced. For handling realistic data and comparison, two different meteorological contexts were chosen: (1) an oceanic and damp atmosphere and (2) a drier storage location. Some conclusions were also made for the storage configuration in order to reduce the extent of corrosion phenomena.
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Dates et versions

hal-00746815 , version 1 (29-10-2012)

Identifiants

  • HAL Id : hal-00746815 , version 1

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Melika Baklouti, Noel Midoux, Fabrice Mazaudier, Damien Féron. Estimation of the atmospheric corrosion on metal containers in industrial waste disposal. Journal of Hazardous Materials, 2001, B85, pp.273-290. ⟨hal-00746815⟩
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