Multifunctional nanocomposites Fe3O4@ SiO2-EDTA for Pb (II) and Cu (II) removal from aqueous solutions

Y Liu, R Fu, Y Sun, X Zhou, SA Baig, X Xu - Applied Surface Science, 2016 - Elsevier
In this study, EDTA-functionalized Fe 3 O 4 (Fe 3 O 4@ SiO 2-EDTA) was prepared by
silanization reaction between N-(trimethoxysilylpropyl) ethylenediamine triacetic acid (EDTA …

[HTML][HTML] Design and preparation the novel polymeric layered double hydroxide nanocomposite (LDH/Polymer) as an efficient and recyclable adsorbent for the removal …

N Ghanbari, H Ghafuri - Environmental Technology & Innovation, 2022 - Elsevier
In this work, a novel and efficient nanocomposite was prepared using layered double
hydroxide (LDH) and a novel polymer, that applied as adsorbent for selective adsorption of …

Preparation of bio-silica/chitosan nanocomposite for adsorption of a textile dye in aqueous solutions

RDC Soltani, AR Khataee, M Safari, SW Joo - International Biodeterioration …, 2013 - Elsevier
The aim of this study was to evaluate the efficiency of immobilized nanosized bio-silica
(average crystalline size of 20 nm) within chitosan as a nanocomposite adsorbent for …

Preparation of amino-Fe (III) functionalized mesoporous silica for synergistic adsorption of tetracycline and copper

Z Zhang, H Liu, L Wu, H Lan, J Qu - Chemosphere, 2015 - Elsevier
Finding effective methods for simultaneous removal of antibiotics and heavy metals has
attracted increasing concern since both of them are frequently detected in aquatic …

Application of EDTA-functionalized bamboo activated carbon (BAC) for Pb (II) and Cu (II) removal from aqueous solutions

D Lv, Y Liu, J Zhou, K Yang, Z Lou, SA Baig… - Applied Surface Science, 2018 - Elsevier
In this study, a novel bamboo activated carbon (BAC) with ethylene diamine tetraacetic acid
(EDTA) functionality was prepared by direct grafting in the presence of tetraethyl …

Removal of tetracycline antibiotics from aqueous solution by amino-Fe (III) functionalized SBA15

Z Zhang, H Lan, H Liu, J Qu - Colloids and Surfaces A: Physicochemical …, 2015 - Elsevier
The gradual increase of antibiotics in aquatic environments poses a serious threat to human
health and ecosystems, and removal technology for antibiotics has attracted great interest in …

Mesoporous composite Ni-CN/SA for selective adsorption of methylene blue from water

C Dai, M Zhang, X Guo, X Ma - Chemical Engineering Journal, 2021 - Elsevier
Abstract A mesoporous Ni-CN/Silica aerogel (Ni-CN/SA) was prepared by impregnation of
the cationic [Ni (tepa)] 2+ complex onto a negatively charged silica aerogel support followed …

Facile assembly of three-dimensional cylindrical egg white embedded graphene oxide composite with good reusability for aqueous adsorption of rare earth elements

X Xu, J Zou, XR Zhao, XY Jiang, FP Jiao, JG Yu… - Colloids and Surfaces A …, 2019 - Elsevier
A porous three-dimensional (3D) macrostructure was facilely fabricated by embedding egg
white (EW) into graphene oxide (GO)(CEG) under hydrothermal condition. The …

One-pot synthesis of functionalized mesoporous fibrous silica nanospheres for dye adsorption: isotherm, kinetic, and thermodynamic studies

A Roghanizad, MK Abdolmaleki, SM Ghoreishi… - Journal of Molecular …, 2020 - Elsevier
Herein, for the first time, a novel adsorbent, 3-mercaptopropyltrimethoxysilane-functionalized
mesoporous fibrous silica nanospheres, was synthesized via a one-pot synthesis route. The …

Magnetic microsphere to remove tetracycline from water: adsorption, H2O2 oxidation and regeneration

B Li, J Ma, L Zhou, Y Qiu - Chemical Engineering Journal, 2017 - Elsevier
Antibiotics emerge as potential ecological risk in the environment, and adsorption process is
a promising way to remove such chemicals. We developed a simple way to produce a kind …