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Pollution Characteristics and Noncarcinogenic Risk Assessment of Fungal Bioaerosol in Different Processing Units of Waste Paper and Cardboard Recycling Factory Publisher



Norouzian Baghani A1 ; Sorooshian A2, 3 ; Delikhoon M4 ; Nabizadeh R1, 5 ; Nazmara S1 ; Bakhtiari R6
Authors
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Authors Affiliations
  1. 1. Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
  2. 2. Department of Chemical and Environmental Engineering, University of Arizona, Tucson, AZ, United States
  3. 3. Department of Hydrology and Atmospheric Sciences, University of Arizona, Tucson, AZ, United States
  4. 4. Department of Occupational Health Engineering, School of Public Health, Isfahan University of Medical Sciences, Isfahan, Iran
  5. 5. Center for Air Pollution Research (CAPR), Institute for Environmental Research (IER), Tehran University of Medical Sciences, Tehran, Iran
  6. 6. Department of Microbiology, School of Public Health and Institute Health Research, Tehran University of Medical Sciences, Tehran, Iran

Source: Toxin Reviews Published:2021


Abstract

This study reports on the concentrations of airborne fungi in a waste paper and cardboard recycling factory (WPCRF) in Tehran, Iran. Sampling occurred every six days during winter at nine locations. The following order was observed in all processing units: Penicillium sp. (92 ± 6 CFU m−3) > Cladosporium sp. (74 ± 7 CFU m−3) > Aspergillus niger (19 ± 9 CFU m−3). In the processing units, the lifetime average daily dose ranged from 1.49 × 10−3 to 7.8 CFU (kg.d)−1 for the inhalation route and from 2.74 × 10−6 to 6.29 × 10−6 CFU (kg.d)−1 for the dermal route. © 2020 Informa UK Limited, trading as Taylor & Francis Group.
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