[PDF][PDF] An investigation of natural and modified diatomite performance for adsorption of Basic Blue 41: Isotherm, kinetic, and thermodynamic studies

AR Kul, A Aldemir, H Koyuncu - Desalination Water Treat, 2021 - deswater.com
abstract In the present study, natural diatomite (ND) and Mn-modified diatomite (MD) were
utilized for adsorption of Basic Blue 41 (BB 41) from aqueous solution at temperatures of …

Effect of pH, ionic strength and temperature on sorption of Pb (II) on NKF-6 zeolite studied by batch technique

X Yang, S Yang, S Yang, J Hu, X Tan… - Chemical Engineering …, 2011 - Elsevier
The effect of pH, ionic strength, solid/liquid ratio, contact time and temperature on sorption of
Pb (II) to NKF-6 zeolite is investigated using batch technique under ambient conditions. The …

Isotherm and kinetic studies on adsorption of Pb, Zn and Cu by kaolinite

A Et, S Shahmohammadi-Kalalagh - Caspian Journal of …, 2011 - cjes.guilan.ac.ir
The feasibility of kaolinite used as a low-cost adsorbent for the removal of Pb (II), Zn (II) and
Cu (II) from aqueous solutions was investigated. During the removal process, batch …

Bismuth basic nitrate as a novel adsorbent for azo dye removal

EA Abdullah, AH Abdullah, Z Zainal… - Journal of …, 2012 - Wiley Online Library
Bismuth basic nitrate (BBN) and its TiO2‐Ag modified sorbent, PTBA were successfully
synthesized via a precipitation method. The structural characteristics of prepared sorbents …

Kinetics and thermodynamic studies of Cr (VI) adsorption using environmental friendly multifunctional zeolites synthesized from coal fly ash under mild conditions

Z Ghasemi, I Sourinejad, H Kazemian… - Chemical …, 2020 - Taylor & Francis
The Na-P1 zeolite was produced from coal fly ash and modified with different environmental
friendly surfactants. The potential of these green modified zeolites was investigated as …

Antimony (III) adsorption from aqueous solution using raw perlite and Mn-modified perlite: equilibrium, thermodynamic, and kinetic studies

A Sarı, G Şahinoğlu, M Tüzen - Industrial & Engineering …, 2012 - ACS Publications
In this study, the adsorption potential of expanded perlite (EP) and manganese oxides-
modified EP (Mn-MEP) for the removal of Sb (III) from aqueous solution were investigated …

Sorption and mechanism studies of Cu2+, Sr2+ and Pb2+ ions on mesoporous aluminosilicates/zeolite composite sorbents

T Kouznetsova, A Ivanets, V Prozorovich… - Water Science and …, 2020 - iwaponline.com
The research aimed to develop a novel mesoporous aluminosilicate/zeolite composite by
the template co-precipitation method. The effect of aluminosilicate (AlSi) and zeolite (NaY) …

[PDF][PDF] Isotherm, kinetic and thermodynamic studies for adsorption of lead (II) onto modified Aloji clay

KS Obayomi, M Auta, AS Kovo - Desalination and Water Treatment, 2020 - deswater.com
abstract This study utilized Aloji clay modification for Pb (II) adsorption from an aqueous
solution via batch adsorption process. The clays were characterized by X-ray fluorescence …

Synthesis of NaY zeolite from coal gangue and its characterization for lead removal from aqueous solution

N Bu, X Liu, S Song, J Liu, Q Yang, R Li… - Advanced Powder …, 2020 - Elsevier
This work presents a method for synthesizing NaY zeolite from quartz abundant coal gangue
through alkali fusion and hydrothermal processes. The synthesized zeolite was …

Equilibrium isotherm and mechanism studies of Pb (II) and Cd (II) ions onto hydrogel composite based on vermiculite

X Wang, A Wang - Desalination and Water Treatment, 2012 - Taylor & Francis
In the present work, the abilities of chitosan-g-poly (acrylic acid)/vermiculite (CTS-g-
PAA/VMT) hydrogel composites to remove Pb (II) and Cd (II) ions from aqueous solutions …