Indoor Air Quality: A Review of Cleaning Technologies
نویسندگان
چکیده
Aims: Indoor air quality (IAQ) has attracted increased attention with the emergence of COVID-19. Ventilation is perhaps area in which most changes have been proposed response to emergency caused by this virus. However, other strategies are possible, such as source control and extraction pollutants. The latter incorporates clean technologies, an emergent respect IAQ. Method: Various treatment technologies can be used contaminants, reviewed discussed work, including physicochemical (e.g., filtration, adsorption, UV-photocatalytic oxidation, ultraviolet disinfection ionization) biological plant purification methods microalgae-based methods). Results interpretation: This work reviews currently available solutions for “cleaning” indoor air, a focus on their advantages disadvantages. One common problems emission pollutants that sometimes more dangerous human health than those were developed remove. Another aspect consider limitation each technology relation type need removed. Each investigated works well family similar characteristics, but it not applicable all pollutant types. Thus, optimal solution may involve use combination extend scope application, addition development new materials, example, through nanotechnology.
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ژورنال
عنوان ژورنال: Environments
سال: 2022
ISSN: ['2076-3298']
DOI: https://doi.org/10.3390/environments9090118