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  4. ECOLOGICAL SAFETY PREDICTIVE MODELING CONCERNING FINE COCOA DUST DISPERSION, RELEASED BY CONFECTIONERY MANUFACTURE

ECOLOGICAL SAFETY PREDICTIVE MODELING CONCERNING FINE COCOA DUST DISPERSION, RELEASED BY CONFECTIONERY MANUFACTURE

EP.
2018;
Volume 3, Number 2
: pp.79-84
Authors:
  1. Valentina Iurchenko
  2. Elena Lebedeva
  3. Svitlana Ponomaryova
1
Kharkov National University of Civil Engineering and Architecture
2
Kharkov National University of Civil Engineering and Architecture
3
Ukrainian Research Institute of Environmental Problems

In order to predict ecological safety conserning cocoa dust emission (SP2,5 and SP10), the mathematical modeling of its dispersion was performed considering the atmosphere turbulent diffusion. Necessary gravity sedimentation rate of cocoa dust for modeling was identified during the experimental
researches. Obtained results indicate the necessity of intensification of fine particles emission clean-up in the observed confectionery factory.

cocoa fine dust
dispersion
ecological safety
mathematic modeling
atmosphere turbulent diffusion.

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