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Evaluation des risques pour l'opérateur au cours d'essais d'explosivité de nanopoudres en laboratoire

Abstract : A qualitative risk assessment was performed by control banding with CB Nanotool and StoffenManager Nano during explosiveness testing of carbon black and MWCNT. Exposure of the operator was also measured. The results enabled to highlight a few sources of nanomaterials emission during the tests. It led also to the finding that the dynamic barrier provided by the local exhaust ventilation system can be temporarily weakened during overpressure events. Comparison of the measurements with the risk assessment results enabled to assess the relevance of the two control banding tools.
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https://hal-ineris.archives-ouvertes.fr/ineris-03319909
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Submitted on : Friday, August 13, 2021 - 3:02:25 PM
Last modification on : Saturday, August 14, 2021 - 3:08:24 AM

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Elodie Bouhoulle, Tiécoura Sinaba, R. Laruelle, Morgane Dalle, Olivier Aguerre-Chariol, et al.. Evaluation des risques pour l'opérateur au cours d'essais d'explosivité de nanopoudres en laboratoire. 32. Congrès Français sur les Aérosols (CFA 2019), Jan 2019, Paris, France. ⟨10.25576/ASFERA-CFA2019-16677⟩. ⟨ineris-03319909⟩

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