Application of chemometrics for modeling and optimization of ultrasound-assisted dispersive liquid–liquid microextraction for the simultaneous determination of dyes

Abstract As the world population continues to grow, so does the pollution of water resources. It is, therefore, important to identify ways of reducing pollution as part of our effort to significantly increase the supply of clean and safer water. In this study, the efficiency of ultrasound-assisted d...

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Autores principales:	Siroos Shojaei, Saeed Shojaei, Arezoo Nouri, Leila Baharinikoo
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Water supply for domestic and industrial purposes TD201-500
Acceso en línea:	https://doaj.org/article/cad43c33f57c4156a7879164ad076519
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spelling	oai:doaj.org-article:cad43c33f57c4156a7879164ad0765192021-12-02T14:23:32ZApplication of chemometrics for modeling and optimization of ultrasound-assisted dispersive liquid–liquid microextraction for the simultaneous determination of dyes10.1038/s41545-021-00113-62059-7037https://doaj.org/article/cad43c33f57c4156a7879164ad0765192021-03-01T00:00:00Zhttps://doi.org/10.1038/s41545-021-00113-6https://doaj.org/toc/2059-7037Abstract As the world population continues to grow, so does the pollution of water resources. It is, therefore, important to identify ways of reducing pollution as part of our effort to significantly increase the supply of clean and safer water. In this study, the efficiency of ultrasound-assisted dispersive liquid–liquid microextraction (UA-DLLME) as a fast, economical, and simple method for extraction malachite green (MG) and rhodamine B (RB) dyes from water samples is investigated. In optimal conditions, the linear dynamic range (LDR) for RB and MG is 7.5–1500 ng mL−1 and 12–1000 ng mL−1, respectively. The limit of detection (LOD) is 1.45 ng mL−1 and 2.73 ng mL−1, and limit of quantification (LOQ) is 4.83 ng mL−1 and 9.10 ng mL−1 for RB and MG, respectively. Extraction efficiency is obtained in the range of 95.53–99.60%. The relative standard deviations (RSD) in real water and wastewater samples are less than 3.5. The developed method is used successfully in the determination of RB and MG dyes from water samples and there are satisfactory results.Siroos ShojaeiSaeed ShojaeiArezoo NouriLeila BaharinikooNature PortfolioarticleWater supply for domestic and industrial purposesTD201-500ENnpj Clean Water, Vol 4, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Water supply for domestic and industrial purposes TD201-500
spellingShingle	Water supply for domestic and industrial purposes TD201-500 Siroos Shojaei Saeed Shojaei Arezoo Nouri Leila Baharinikoo Application of chemometrics for modeling and optimization of ultrasound-assisted dispersive liquid–liquid microextraction for the simultaneous determination of dyes
description	Abstract As the world population continues to grow, so does the pollution of water resources. It is, therefore, important to identify ways of reducing pollution as part of our effort to significantly increase the supply of clean and safer water. In this study, the efficiency of ultrasound-assisted dispersive liquid–liquid microextraction (UA-DLLME) as a fast, economical, and simple method for extraction malachite green (MG) and rhodamine B (RB) dyes from water samples is investigated. In optimal conditions, the linear dynamic range (LDR) for RB and MG is 7.5–1500 ng mL−1 and 12–1000 ng mL−1, respectively. The limit of detection (LOD) is 1.45 ng mL−1 and 2.73 ng mL−1, and limit of quantification (LOQ) is 4.83 ng mL−1 and 9.10 ng mL−1 for RB and MG, respectively. Extraction efficiency is obtained in the range of 95.53–99.60%. The relative standard deviations (RSD) in real water and wastewater samples are less than 3.5. The developed method is used successfully in the determination of RB and MG dyes from water samples and there are satisfactory results.
format	article
author	Siroos Shojaei Saeed Shojaei Arezoo Nouri Leila Baharinikoo
author_facet	Siroos Shojaei Saeed Shojaei Arezoo Nouri Leila Baharinikoo
author_sort	Siroos Shojaei
title	Application of chemometrics for modeling and optimization of ultrasound-assisted dispersive liquid–liquid microextraction for the simultaneous determination of dyes
title_short	Application of chemometrics for modeling and optimization of ultrasound-assisted dispersive liquid–liquid microextraction for the simultaneous determination of dyes
title_full	Application of chemometrics for modeling and optimization of ultrasound-assisted dispersive liquid–liquid microextraction for the simultaneous determination of dyes
title_fullStr	Application of chemometrics for modeling and optimization of ultrasound-assisted dispersive liquid–liquid microextraction for the simultaneous determination of dyes
title_full_unstemmed	Application of chemometrics for modeling and optimization of ultrasound-assisted dispersive liquid–liquid microextraction for the simultaneous determination of dyes
title_sort	application of chemometrics for modeling and optimization of ultrasound-assisted dispersive liquid–liquid microextraction for the simultaneous determination of dyes
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/cad43c33f57c4156a7879164ad076519
work_keys_str_mv	AT siroosshojaei applicationofchemometricsformodelingandoptimizationofultrasoundassisteddispersiveliquidliquidmicroextractionforthesimultaneousdeterminationofdyes AT saeedshojaei applicationofchemometricsformodelingandoptimizationofultrasoundassisteddispersiveliquidliquidmicroextractionforthesimultaneousdeterminationofdyes AT arezoonouri applicationofchemometricsformodelingandoptimizationofultrasoundassisteddispersiveliquidliquidmicroextractionforthesimultaneousdeterminationofdyes AT leilabaharinikoo applicationofchemometricsformodelingandoptimizationofultrasoundassisteddispersiveliquidliquidmicroextractionforthesimultaneousdeterminationofdyes
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Application of chemometrics for modeling and optimization of ultrasound-assisted dispersive liquid–liquid microextraction for the simultaneous determination of dyes

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