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Utilization of sunflower marble waste nanocomposites for efficient removal of dyes from wastewater: synthesis, adsorption performance, and characterization

Pollution of dye-contaminated wastewater is increasing rapidly due to the increase in industrialisation. This research was designed to investigate the potential of sunflower marble waste for the removal of dyes, reactive black 5 and NOVAC black WNN, from wastewater using an adsorption process becaus...

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Main Authors: Saeed, Tayaba, Hanif, Muhammad Asif, Rashid, Umer, Anwar, Hafeez, Bhatti, Ijaz Ahmad, Alharthi, Fahad A., Han, Jeehoon, Yoo, Jiyun
Format: Article
Published: Springer Science and Business Media LLC 2023
Online Access:http://psasir.upm.edu.my/id/eprint/108441/
https://link.springer.com/article/10.1007/s11270-023-06688-9
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spelling my.upm.eprints.1084412024-06-17T08:47:41Z http://psasir.upm.edu.my/id/eprint/108441/ Utilization of sunflower marble waste nanocomposites for efficient removal of dyes from wastewater: synthesis, adsorption performance, and characterization Saeed, Tayaba Hanif, Muhammad Asif Rashid, Umer Anwar, Hafeez Bhatti, Ijaz Ahmad Alharthi, Fahad A. Han, Jeehoon Yoo, Jiyun Pollution of dye-contaminated wastewater is increasing rapidly due to the increase in industrialisation. This research was designed to investigate the potential of sunflower marble waste for the removal of dyes, reactive black 5 and NOVAC black WNN, from wastewater using an adsorption process because of its low cost, easy availability, and eco-friendly nature. Four different combinations (SM, SMP, SMS, and SMPS) of sunflower marble waste nanocomposites were prepared. Morphological characteristics of the adsorbent nanocomposites were investigated by SEM (scanning electron microscopy), and functional group arrangements were studied by FTIR (Fourier transform infrared spectroscopy). Different factors affecting adsorption such as initial dye concentration, adsorbent dosage, pH, time, and temperature were also studied. Of all the four adsorbents, sunflower marble treated with potassium ferricyanide (SMP) showed a maximum adsorption capacity of 198.3 mg/g and 124 mg/g for NOVAC black WNN dye and reactive black 5 dye, respectively. Among Freundlich, Langmuir, Harkin Jura, Dubinin Radushkevich isotherm, and Temkin isothermal models, Freundlich adsorption isotherm was the best fit for all the adsorbents based on its high R2 value. Kinetic models (pseudo-first order and pseudo-second order) were tested to identify the potential of the adsorption process which showed that both the dyes followed second-order kinetics at equilibrium because their R2 > 0.9 and q experimental and q calculated were close to each other. Life cycle assessment (LCA) for synthesizing 1 kg of nanocomposite showed that SMP had lower values over all six environmental impacts than the others. Springer Science and Business Media LLC 2023 Article PeerReviewed Saeed, Tayaba and Hanif, Muhammad Asif and Rashid, Umer and Anwar, Hafeez and Bhatti, Ijaz Ahmad and Alharthi, Fahad A. and Han, Jeehoon and Yoo, Jiyun (2023) Utilization of sunflower marble waste nanocomposites for efficient removal of dyes from wastewater: synthesis, adsorption performance, and characterization. Water Air and Soil Pollution, 234 (11). pp. 1-21. ISSN 0049-6979; ESSN: 1573-2932 https://link.springer.com/article/10.1007/s11270-023-06688-9 10.1007/s11270-023-06688-9
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 Pollution of dye-contaminated wastewater is increasing rapidly due to the increase in industrialisation. This research was designed to investigate the potential of sunflower marble waste for the removal of dyes, reactive black 5 and NOVAC black WNN, from wastewater using an adsorption process because of its low cost, easy availability, and eco-friendly nature. Four different combinations (SM, SMP, SMS, and SMPS) of sunflower marble waste nanocomposites were prepared. Morphological characteristics of the adsorbent nanocomposites were investigated by SEM (scanning electron microscopy), and functional group arrangements were studied by FTIR (Fourier transform infrared spectroscopy). Different factors affecting adsorption such as initial dye concentration, adsorbent dosage, pH, time, and temperature were also studied. Of all the four adsorbents, sunflower marble treated with potassium ferricyanide (SMP) showed a maximum adsorption capacity of 198.3 mg/g and 124 mg/g for NOVAC black WNN dye and reactive black 5 dye, respectively. Among Freundlich, Langmuir, Harkin Jura, Dubinin Radushkevich isotherm, and Temkin isothermal models, Freundlich adsorption isotherm was the best fit for all the adsorbents based on its high R2 value. Kinetic models (pseudo-first order and pseudo-second order) were tested to identify the potential of the adsorption process which showed that both the dyes followed second-order kinetics at equilibrium because their R2 > 0.9 and q experimental and q calculated were close to each other. Life cycle assessment (LCA) for synthesizing 1 kg of nanocomposite showed that SMP had lower values over all six environmental impacts than the others.
format Article
author Saeed, Tayaba
Hanif, Muhammad Asif
Rashid, Umer
Anwar, Hafeez
Bhatti, Ijaz Ahmad
Alharthi, Fahad A.
Han, Jeehoon
Yoo, Jiyun
spellingShingle Saeed, Tayaba
Hanif, Muhammad Asif
Rashid, Umer
Anwar, Hafeez
Bhatti, Ijaz Ahmad
Alharthi, Fahad A.
Han, Jeehoon
Yoo, Jiyun
Utilization of sunflower marble waste nanocomposites for efficient removal of dyes from wastewater: synthesis, adsorption performance, and characterization
author_facet Saeed, Tayaba
Hanif, Muhammad Asif
Rashid, Umer
Anwar, Hafeez
Bhatti, Ijaz Ahmad
Alharthi, Fahad A.
Han, Jeehoon
Yoo, Jiyun
author_sort Saeed, Tayaba
title Utilization of sunflower marble waste nanocomposites for efficient removal of dyes from wastewater: synthesis, adsorption performance, and characterization
title_short Utilization of sunflower marble waste nanocomposites for efficient removal of dyes from wastewater: synthesis, adsorption performance, and characterization
title_full Utilization of sunflower marble waste nanocomposites for efficient removal of dyes from wastewater: synthesis, adsorption performance, and characterization
title_fullStr Utilization of sunflower marble waste nanocomposites for efficient removal of dyes from wastewater: synthesis, adsorption performance, and characterization
title_full_unstemmed Utilization of sunflower marble waste nanocomposites for efficient removal of dyes from wastewater: synthesis, adsorption performance, and characterization
title_sort utilization of sunflower marble waste nanocomposites for efficient removal of dyes from wastewater: synthesis, adsorption performance, and characterization
publisher Springer Science and Business Media LLC
publishDate 2023
url http://psasir.upm.edu.my/id/eprint/108441/
https://link.springer.com/article/10.1007/s11270-023-06688-9
_version_ 1802978796053200896
score 13.211869

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