Phytoremediation: The Sustainable Strategy for Improving Indoor and Outdoor Air Quality

Most of the world’s population is exposed to highly polluted air conditions exceeding the WHO limits, causing various human diseases that lead towards increased morbidity as well as mortality. Expenditures on air purification and costs spent on the related health issues are rapidly increasing. To ov...

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Autores principales: Heayyean Lee, Ziwoo Jun, Zahra Zahra
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Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/9b4ee2b1fa794721bfe09574355f4a01
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spelling oai:doaj.org-article:9b4ee2b1fa794721bfe09574355f4a012021-11-25T17:31:03ZPhytoremediation: The Sustainable Strategy for Improving Indoor and Outdoor Air Quality10.3390/environments81101182076-3298https://doaj.org/article/9b4ee2b1fa794721bfe09574355f4a012021-11-01T00:00:00Zhttps://www.mdpi.com/2076-3298/8/11/118https://doaj.org/toc/2076-3298Most of the world’s population is exposed to highly polluted air conditions exceeding the WHO limits, causing various human diseases that lead towards increased morbidity as well as mortality. Expenditures on air purification and costs spent on the related health issues are rapidly increasing. To overcome this burden, plants are potential candidates to remove pollutants through diverse biological mechanisms involving accumulation, immobilization, volatilization, and degradation. This eco-friendly, cost-effective, and non-invasive method is considered as a complementary or alternative tool compared to engineering-based remediation techniques. Various plant species remove indoor and outdoor air pollutants, depending on their morphology, growth condition, and microbial communities. Hence, appropriate plant selection with optimized growth conditions can enhance the remediation capacity significantly. Furthermore, suitable supplementary treatments, or finding the best combination junction with other methods, can optimize the phytoremediation process.Heayyean LeeZiwoo JunZahra ZahraMDPI AGarticleair pollutionair qualityair purificationphytoremediationplantsbotanical biofilterEnvironmental technology. Sanitary engineeringTD1-1066ENEnvironments, Vol 8, Iss 118, p 118 (2021)
institution DOAJ
collection DOAJ
language EN
topic air pollution
air quality
air purification
phytoremediation
plants
botanical biofilter
Environmental technology. Sanitary engineering
TD1-1066
spellingShingle air pollution
air quality
air purification
phytoremediation
plants
botanical biofilter
Environmental technology. Sanitary engineering
TD1-1066
Heayyean Lee
Ziwoo Jun
Zahra Zahra
Phytoremediation: The Sustainable Strategy for Improving Indoor and Outdoor Air Quality
description Most of the world’s population is exposed to highly polluted air conditions exceeding the WHO limits, causing various human diseases that lead towards increased morbidity as well as mortality. Expenditures on air purification and costs spent on the related health issues are rapidly increasing. To overcome this burden, plants are potential candidates to remove pollutants through diverse biological mechanisms involving accumulation, immobilization, volatilization, and degradation. This eco-friendly, cost-effective, and non-invasive method is considered as a complementary or alternative tool compared to engineering-based remediation techniques. Various plant species remove indoor and outdoor air pollutants, depending on their morphology, growth condition, and microbial communities. Hence, appropriate plant selection with optimized growth conditions can enhance the remediation capacity significantly. Furthermore, suitable supplementary treatments, or finding the best combination junction with other methods, can optimize the phytoremediation process.
format article
author Heayyean Lee
Ziwoo Jun
Zahra Zahra
author_facet Heayyean Lee
Ziwoo Jun
Zahra Zahra
author_sort Heayyean Lee
title Phytoremediation: The Sustainable Strategy for Improving Indoor and Outdoor Air Quality
title_short Phytoremediation: The Sustainable Strategy for Improving Indoor and Outdoor Air Quality
title_full Phytoremediation: The Sustainable Strategy for Improving Indoor and Outdoor Air Quality
title_fullStr Phytoremediation: The Sustainable Strategy for Improving Indoor and Outdoor Air Quality
title_full_unstemmed Phytoremediation: The Sustainable Strategy for Improving Indoor and Outdoor Air Quality
title_sort phytoremediation: the sustainable strategy for improving indoor and outdoor air quality
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/9b4ee2b1fa794721bfe09574355f4a01
work_keys_str_mv AT heayyeanlee phytoremediationthesustainablestrategyforimprovingindoorandoutdoorairquality
AT ziwoojun phytoremediationthesustainablestrategyforimprovingindoorandoutdoorairquality
AT zahrazahra phytoremediationthesustainablestrategyforimprovingindoorandoutdoorairquality
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