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Environmental Pollution, Industrial Impact on Air Quality

Environmental Pollution, Industrial Impact on Air Quality


The FLUIDYN software dedicated to atmospheric impact of industrial pollution is fluidyn-PANEIA.




  • 3D modelling of air quality around an industrial site in the framework of an environmental impact study,
  • Evaluation of health impact due to industrial activities (incineration, paper factory, cooling towers, furnaces, VOC, quarries),
  • Dispersion of gas (heavy / light / hot / neutral / ..), droplets and particles (dust, heavy metals, ..) with the help of Eulerian / Lagrangian / Puff models.




  • Simultaneous near and far field modelling with the help of embedded structured / unstructured mesh,
  • Takes into account the topography, all types of obstacles and ground occupation parameters in transport-diffusion of atmospheric pollutants,
  • 3D wind fields, temperature and turbulence in atmospheric boundary layer,
  • Various types of industrial sources (stacks, diffused emissions, ..),
  • Takes into account weak wind conditions,
  • Heat convection, plume rise,
  • Heat inversion layer,
  • Annual / monthly / weekly / daily impact evaluation.


Flier : fluidyn-PANEIA