Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.13091/4953
Title: Removal of cationic dye pollutants from wastewater with HS loaded semi-IPN composites: kinetic and thermodynamic studies
Authors: Dursun, S.
Keywords: Adsorption
Hazelnut shell
Methylene blue
Semi-interpenetrating polymer network
Wastewater
Aromatic compounds
Thermodynamic properties
Water pollution
Cationic dyes
Chemical characterization
Dye pollutants
Hazelnut shells
Kinetic and thermodynamic studies
Methylene Blue
Physical characterization
Semi-IPN
Semiinterpenetrating polymer networks (semi-ipns)
Tga-dsc
Adsorption
adsorbent
carboxylic acid
free radical
methylene blue
polymer
polyvinyl alcohol
dye
polymer
water
adsorption
cation
composite
dye
pollutant removal
reaction kinetics
thermodynamic property
wastewater
adsorption kinetics
Article
Brunauer Emmett Teller method
chemical interaction
chemical structure
chemisorption
concentration (parameter)
contact time
cost benefit analysis
field emission scanning electron microscopy
Fourier transform infrared spectroscopy
hazelnut
isotherm
particle size
pH measurement
physical chemistry
swelling
temperature
thermodynamics
ultraviolet visible spectrophotometry
waste component removal
water pollutant
adsorption
article
controlled study
differential scanning calorimetry
hazelnut
kinetics
nonhuman
pH
pharmaceutics
pharmacokinetics
pollutant
wastewater
Issue Date: 2024
Publisher: Springer Science and Business Media Deutschland GmbH
Abstract: In this study, methylene blue (MB) pollutant in water was removed using produced hazelnut shell loaded semi-interpenetrating polymer networks (HS loaded semi-IPN) adsorbent. The physical and chemical characterizations of the adsorbents were investigated using TGA, DSC, FT-IR, BET, FE-SEM, and EDX. Experimental parameters such as temperature, swelling, dye concentration, contact time, pH solution, and adsorbent dosage for MB adsorption were thoroughly investigated. It was determined that the HS loaded semi-IPN adsorbent removed 92.1% of MB dye. Subsequently, the adsorption properties between the adsorbent and dye were investigated in detail using several different kinetic, isotherm, and thermodynamic models. As a result of the obtained data, the interaction between adsorbent and dye molecules is discussed. Moreover, studies on the industrial usability of the adsorbent have been carried out, and it has been observed that the adsorbent can be employed even after four cycles. Graphical abstract: [Figure not available: see fulltext.]. © 2023, The Author(s), under exclusive licence to Springer Nature Switzerland AG.
URI: https://doi.org/10.1007/s10661-023-12207-4
https://hdl.handle.net/20.500.13091/4953
ISSN: 0167-6369
Appears in Collections:PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collections
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections

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