Adsorption Performance of Activated-Carbon-Loaded Nonwoven Filters Used in Filtering Facepiece Respirators.

Int J Environ Res Public Health · 2019 · PMC6603930 · PMID 31167357

Europe PMC DOI

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may be significantno p-value reported

However, it may be significant in the case of anti-odour FFRs in which the flow is bidirectional, even if an exhalation valve is installed.

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