Ultrasound-assisted removal of Al 3+ ions and Alizarin red S by activated carbon engrafted with Ag nanoparticles: central composite design and genetic algorithm …

M Jamshidi, M Ghaedi, K Dashtian, S Hajati… - RSC …, 2015 - pubs.rsc.org
In this study, activated carbon engrafted with Ag nanoparticles (Ag-NPs–AC) was prepared
and applied for ultrasonic assisted simultaneous removal of aluminum (Al3+) ions and …

Structural characterization and adsorptive ability of green synthesized Fe3O4 nanoparticles to remove Acid blue 113 dye

S Pai, SM Kini, MK Narasimhan, A Pugazhendhi… - Surfaces and …, 2021 - Elsevier
In the current study, Thunbergia grandiflora (Bengal clock vine) leaf extract has been used
as green-resource to prepare Fe 3 O 4 nanoparticles. SEM image showed agglomerated …

Optimization and modeling of decolorization and COD reduction of reactive dye solutions by ultrasound-assisted adsorption

E Şayan - Chemical Engineering Journal, 2006 - Elsevier
The treatments of wastewaters contained dyestuffs are difficult and they require special
advanced treatment technologies. It is known that adsorption is one of the methods …

A critical review on ultrasonic-assisted dye adsorption: Mass transfer, half-life and half-capacity concentration approach with future industrial perspectives

A Mary Ealias, MP Saravanakumar - Critical Reviews in …, 2019 - Taylor & Francis
Dyes are developing as a dangerous category of toxins to the ecosystem. The discharge of
dyes in aquatic system has horrible health and esthetic impacts, needs to be expelled from …

Kinetics, Mechanistic, Equilibrium, and Thermodynamic Studies on the Adsorption of Acid Red Dye from Wastewater by γ-Fe2O3 Nanoadsorbents

NN Nassar - Separation Science and Technology, 2010 - Taylor & Francis
The presence of dyestuffs in wastewater poses an environmental concern since these
organic contaminants are toxic to aquatic and non-aquatic life. In addition, these …

Fe-ZSM-5 zeolite for efficient removal of basic Fuchsin dye from aqueous solutions: Synthesis, characterization and adsorption process optimization using BBD-RSM …

BB Mohammed, A Hsini, Y Abdellaoui… - Journal of …, 2020 - Elsevier
The current study reports the first use of Fe-ZSM-5 as a potential adsorbent for textile effluent
purification. The Fe-ZSM-5 zeolite was synthesized through a hydrothermal method using …

Ultrasound-assisted binary adsorption of dyes onto Mn@ CuS/ZnS-NC-AC as a novel adsorbent: application of chemometrics for optimization and modeling

A Asfaram, M Ghaedi, MHA Azqhandi… - Journal of Industrial and …, 2017 - Elsevier
Response surface methodology (RSM), Artificial Neural Network (ANN) and Radial Basis
Function Neural Network (RBFNN) were applied to model and predict the efficiency of two …

Statistical experimental design, least squares-support vector machine (LS-SVM) and artificial neural network (ANN) methods for modeling the facilitated adsorption of …

A Asfaram, M Ghaedi, MHA Azqhandi, A Goudarzi… - RSC …, 2016 - pubs.rsc.org
This study is based on the usage of a composite of zinc sulfide nanoparticles with activated
carbon (ZnS-NPs-AC) for the adsorption of methylene blue (MB) from aqueous solutions …

Elimination performance of methylene blue, methyl violet, and Nile blue from aqueous media using AC/CoFe2O4 as a recyclable magnetic composite

R Foroutan, R Mohammadi, B Ramavandi - Environmental Science and …, 2019 - Springer
The present paper describes the sono-assisted adsorption (sono-adsorption) of methylene
blue (MB), methyl violet (MV), and Nile blue (NB) from aqueous solution by AC/CoFe 2 O 4 …

Experimental design based response surface methodology optimization of ultrasonic assisted adsorption of safaranin O by tin sulfide nanoparticle loaded on activated …

M Roosta, M Ghaedi, A Daneshfar, R Sahraei - Spectrochimica Acta Part A …, 2014 - Elsevier
In this research, the adsorption rate of safranine O (SO) onto tin sulfide nanoparticle loaded
on activated carbon (SnS-NPAC) was accelerated by the ultrasound. SnS-NP-AC was …