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Développement d’un protocole de mesure embarquée de l’efficacité d’un filtre pour habitacle automobile

Authors
  • Delater, Ambre
  • Fable, Sébastien
  • Berthelot, Brice
  • Raventos, Cécile
  • Queron, Jessica
  • Le Bihan, Olivier
Publication Date
Jan 28, 2020
Identifiers
DOI: 10.25576/ASFERA-CFA2020-19705
OAI: oai:HAL:ineris-03319932v1
Source
HAL
Keywords
Language
French
License
Unknown
External links

Abstract

Air filtration is a well-known approach to improve the automotive indoor air quality. The objective of the study reported here has been to develop an in-situ measurement protocol to assess the efficiency of particulate filtration systems. A large set of actions (air flow modeling, particle sampling and transport efficiency, etc.) has been carried out to define a sampling line to measure the upstream particle concentration. PM10, PM2,5 et PM1 mass concentration have been measured by gravimetry. Two field campaigns have been carried out with an equipped car moving in the Paris area, to test the protocol on two different cabin filters.

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