Staff View: Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks

Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks

The presence of emerging water pollutants such as endocrine-disrupting compounds (EDCs), including 17-ethynylestradiol (EE2), bisphenol A (BPA), and perfluorooctanoic acid (PFOA), in contaminated water sources poses significant environmental and health challenges. This study aims to address this iss...

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Main Authors:	Sukatis, Fahren Fazzer, Looi, Ley Juen, Lim, Hong Ngee, Abdul Rahman, Mohd Basyaruddin, Mohd Zaki, Muhammad Rozaimi, Aris, Ahmad Zaharin
Format:	Article
Published:	Elsevier 2024
Online Access:	http://psasir.upm.edu.my/id/eprint/105777/ https://linkinghub.elsevier.com/retrieve/pii/S0269749123019826
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id	my.upm.eprints.105777
record_format	eprints
spelling	my.upm.eprints.1057772024-10-02T02:21:08Z http://psasir.upm.edu.my/id/eprint/105777/ Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks Sukatis, Fahren Fazzer Looi, Ley Juen Lim, Hong Ngee Abdul Rahman, Mohd Basyaruddin Mohd Zaki, Muhammad Rozaimi Aris, Ahmad Zaharin The presence of emerging water pollutants such as endocrine-disrupting compounds (EDCs), including 17-ethynylestradiol (EE2), bisphenol A (BPA), and perfluorooctanoic acid (PFOA), in contaminated water sources poses significant environmental and health challenges. This study aims to address this issue by investigating the efficiency of novel calcium-based metal-organic frameworks, known as mixed-linker calcium-based metal-organic frameworks (Ca-MIX), in adsorbing these endocrine-disrupting compounds. This study analyzed the influence of influent concentration, bed height, and flow rate on pollutant removal, with bed height emerging as a crucial factor. From the breakthrough curves, it was determined that the column maximum adsorption capacities followed the order of 17-ethynylestradiol (101.52 μg/g; 40%) > bisphenol A (99.07 μg/g; 39%) > perfluorooctanoic acid (81.28 μg/g; 32%). Three models were used to predict the adsorption process, with the Yan model outperforming the other models. This suggests the potential of mixed-linker calcium-based metal-organic frameworks for removing endocrine-disrupting compounds from water, using the Yan model as an effective predictor. Overall, this study provides valuable insights for the development of effective water treatment methods using mixed-linker calcium-based metal-organic frameworks to remove endocrine-disrupting compounds from contaminated water sources. Elsevier 2024-01 Article PeerReviewed Sukatis, Fahren Fazzer and Looi, Ley Juen and Lim, Hong Ngee and Abdul Rahman, Mohd Basyaruddin and Mohd Zaki, Muhammad Rozaimi and Aris, Ahmad Zaharin (2024) Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks. Environmental Pollution, 341. art. no. 122980. ISSN 0269-7491; eISSN: 1873-6424 https://linkinghub.elsevier.com/retrieve/pii/S0269749123019826 10.1016/j.envpol.2023.122980
institution	Universiti Putra Malaysia
building	UPM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Putra Malaysia
content_source	UPM Institutional Repository
url_provider	http://psasir.upm.edu.my/
description	The presence of emerging water pollutants such as endocrine-disrupting compounds (EDCs), including 17-ethynylestradiol (EE2), bisphenol A (BPA), and perfluorooctanoic acid (PFOA), in contaminated water sources poses significant environmental and health challenges. This study aims to address this issue by investigating the efficiency of novel calcium-based metal-organic frameworks, known as mixed-linker calcium-based metal-organic frameworks (Ca-MIX), in adsorbing these endocrine-disrupting compounds. This study analyzed the influence of influent concentration, bed height, and flow rate on pollutant removal, with bed height emerging as a crucial factor. From the breakthrough curves, it was determined that the column maximum adsorption capacities followed the order of 17-ethynylestradiol (101.52 μg/g; 40%) > bisphenol A (99.07 μg/g; 39%) > perfluorooctanoic acid (81.28 μg/g; 32%). Three models were used to predict the adsorption process, with the Yan model outperforming the other models. This suggests the potential of mixed-linker calcium-based metal-organic frameworks for removing endocrine-disrupting compounds from water, using the Yan model as an effective predictor. Overall, this study provides valuable insights for the development of effective water treatment methods using mixed-linker calcium-based metal-organic frameworks to remove endocrine-disrupting compounds from contaminated water sources.
format	Article
author	Sukatis, Fahren Fazzer Looi, Ley Juen Lim, Hong Ngee Abdul Rahman, Mohd Basyaruddin Mohd Zaki, Muhammad Rozaimi Aris, Ahmad Zaharin
spellingShingle	Sukatis, Fahren Fazzer Looi, Ley Juen Lim, Hong Ngee Abdul Rahman, Mohd Basyaruddin Mohd Zaki, Muhammad Rozaimi Aris, Ahmad Zaharin Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks
author_facet	Sukatis, Fahren Fazzer Looi, Ley Juen Lim, Hong Ngee Abdul Rahman, Mohd Basyaruddin Mohd Zaki, Muhammad Rozaimi Aris, Ahmad Zaharin
author_sort	Sukatis, Fahren Fazzer
title	Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks
title_short	Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks
title_full	Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks
title_fullStr	Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks
title_full_unstemmed	Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks
title_sort	fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks
publisher	Elsevier
publishDate	2024
url	http://psasir.upm.edu.my/id/eprint/105777/ https://linkinghub.elsevier.com/retrieve/pii/S0269749123019826
_version_	1814054595404496896
score	13.211869

Fixed-bed adsorption studies of endocrine-disrupting compounds from water by using novel calcium-based metal-organic frameworks

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