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Deep analysis of adsorption isotherm for rapid sorption of Acid Blue 93 and Reactive Red 195 on reactive graphene
Graphene-based adsorbent was prepared by adopting a green synthetic route via the chemical exfoliation of graphite and low-temperature thermal...
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Fabricating modified carbon sesame straw for adsorption of acetaminophen and ibuprofen from aqueous media: isotherm and kinetic models
As acetaminophen (ACT) and ibuprofen (IBP) have serious environmental impacts, despite their widespread use in many countries, the present research...
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Linear and Nonlinear Isotherm, Kinetic, and Thermodynamic Behavior of Safranine T Adsorption Using Porous Geopolymer Prepared from Coal Fly Ash Wastes
The purpose of this study was to investigate the removal of safranine T (ST) by geopolymer prepared from coal fly ash (GPFA) nanocomposite, which was...
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Statistical analysis of parameters and adsorption isotherm models
The present work intends to discuss parameter estimation and statistical analysis in adsorption. The Langmuir and Tóth isotherm models are compared...
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Removal of lead(II) ions from aqueous solution using mesoporous and microporous coals: characterization, isotherm and kinetic studies
Exposure to heavy metals in water bodies is of environmental concern; hence, their removal is necessary. As-received coals obtained from two...
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Utilization of Graphene Oxide-Chitosan Nanocomposite for the Removal of Heavy Metals: Kinetics, Isotherm, and Error Analysis
In this study, the synthesis of nanocomposite using graphene oxide and chitosan and its application for the removal of Cr (VI) and Ni (II) ions from...
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Comparative Research of Isotherm, Kinetic, and Thermodynamic Studies for Neutral Red Adsorption by Activated Carbon Prepared from Apple Peel
In this study, activated carbon (AC) obtained with apple peel was used for removal of Neutral Red (NR) from aqueous solutions. The characterization...
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Lanthanum nanoparticle (La2O3)–loaded adsorbents for removal of hexavalent chromium: a kinetics, isotherm, and thermodynamic study
Nanocomposite adsorbents for wastewater treatment gained popularity in recent times. In the present study, nanoparticles prepared from lanthanum have...
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Magnetic hydrogel based on xylan, poly (acrylic acid), and maghemite as adsorbent material for methylene blue adsorption: experimental design, kinetic, and isotherm
A magnetic hydrogel based on xylan (X), poly (acrylic acid), and maghemite (γ-Fe 2 O 3 ) named HXA-Fe 2 O 3 was synthesized, characterized, and applied as...
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Adsorption of sulfanilamides using biochar derived from Suaeda salsa: adsorption kinetics, isotherm, thermodynamics, and mechanism
Suaeda biochar (SBC) was prepared by muffle furnace with Suaeda salsa at 600, 700, 800, and 900 ℃. The physical and chemical properties of biochar at...
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Enhancing Methylene Blue Dye Removal using pyrolyzed Mytella falcata Shells: Characterization, Kinetics, Isotherm, and Regeneration through Photolysis and Peroxidation
The potential of pyrolyzed Mytella falcata shells as an adsorbent for removing methylene blue dye molecules from aqueous solutions was investigated....
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Uranium capture from aqueous solution using palm-waste based activated carbon: sorption kinetics and equilibrium
Carbonaceous materials produced from agricultural waste (palm kernel shell) by pyrolysis can be a proper type of low-cost adsorbent for wide uses in...
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Use of different food wastes as green biosorbent: isotherm, kinetic, and thermodynamic studies of Pb2+
Lead (Pb 2+ ) can contaminate waters from many sources, especially industrial activities. This heavy metal is an amphoteric, toxic,...
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Effective remediation of Cr(VI) using coconut coir-derived porous biochar: application of kinetics and isotherm approaches
AbstractBiochar-based chromium adsorption is a relatively new and affordable method for remediation of hazardous metal species from contaminated...
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Methyl Red Dye Abatement from Aqueous Solution Using Calcium Ferrite and Manganese Ferrite Magnetic Nanocomposite: Kinetics and Isotherm Study
This study investigated the adsorptive efficacy of novel calcium ferrite (CaFe2O4) and manganese ferrite (MnFe2O4) magnetic nanocomposite (CF-MF-MNC)...
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Kinetics and Adsorption Isotherm of Strontium on Sugarcane Biochar and Its Application in Polluted Soil
Removal of inorganic soil pollutants (e.g. Sr 2+ ) is considered necessary requirement to protect the environment and public health. So sugarcane...
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Simultaneous removal of four aflatoxins using magnetic nanobentonite as a green and fast sorbent: kinetic, thermodynamic, and isotherm investigation
In the study, an adsorptive removal strategy as a straightforward and fast procedure was developed to remove four aflatoxins, including aflatoxin B1...
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Comprehensive investigation of Basic Red 46 removal by pinecone adsorbent: experimental, isotherm, kinetic and thermodynamic studies
In this study, pinecone sawdust (PCS) performance was investigated for Basic Red 46 (BR 46) dye adsorption from aqueous solutions. The...
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Collagen-Based Hydrogel Nanocomposite as Adsorbent for Methylene Blue and Crystal Violet Removal from Aqueous Solution: Isotherm, Kinetic, and Thermodynamic Studies
This research was aimed to synthesize montmorillonite nanosheet/poly(acrylamide-co-2-acrylamide-2-methylenepropane sulfonic...
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Utilizing olive leaves biomass as an efficient adsorbent for ciprofloxacin removal: characterization, isotherm, kinetic, and thermodynamic analysis
Olive leaves were utilized to produce activated biomass for the removal of ciprofloxacin (CIP) from water. The raw biomass (ROLB) was activated with...
