@article{ART002959009},
author={Alwan Salam Hussein and Alshamsi Hassan Abbas},
title={In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water},
journal={Carbon Letters},
issn={1976-4251},
year={2022},
volume={32},
number={4},
pages={1073-1084},
doi={10.1007/s42823-022-00340-y}
TY - JOUR
AU - Alwan Salam Hussein
AU - Alshamsi Hassan Abbas
TI - In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water
JO - Carbon Letters
PY - 2022
VL - 32
IS - 4
PB - Korean Carbon Society
SP - 1073
EP - 1084
SN - 1976-4251
AB - The presence of dyes in water is the most popular problem recently, so the current study was directed towards the synthesis of an effective material consisting of NiO and MWCNTs. The NiO/F-MWCNTs nanocomposite was synthesized using a simple hydrothermal method after functionalization of MWCNTs using sulfuric acid and nitric acid and utilized as an efficient surface to adsorption of malachite green dye from polluted water. The nanocomposite sample was characterized using several techniques are X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), Thermogravimetric analysis (TGA), Field emission scanning electron microscopy (FESEM), High- resolution transmission electron microscopy (HRTEM), Brunauer–Emmett–Teller (BET) surface area analysis, Barrett-Joyner-Halenda (BJH) analysis and Energy dispersive X-ray (EDX). The analytical results showed that the prepared nanocomposite is of good crystalline nature with a particle size of 25.43 nm. A significant specific surface area was 412.08 m2/g which indicates the effective impact of the nanocomposite in the adsorption of malachite green (MG) dye. On the other hand, the effect of adsorbent dose, temperature, acidic function and contact time on the adsorption efficiency of dye was studied. The kinetics of dye adsorption were also investigated employing two kinetic models, pseudo-first-order model and pseudo-second-order model. Finally, the thermodynamic functions were determined to identify the type of the reaction and the spontaneity of the process.
KW - Functionalized MWCNTs NiO/F-MWCNTs nanocomposite Adsorption Malachite green Hydrothermal
DO - 10.1007/s42823-022-00340-y
ER -
Alwan Salam Hussein and Alshamsi Hassan Abbas. (2022). In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water. Carbon Letters, 32(4), 1073-1084.
Alwan Salam Hussein and Alshamsi Hassan Abbas. 2022, "In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water", Carbon Letters, vol.32, no.4 pp.1073-1084. Available from: doi:10.1007/s42823-022-00340-y
Alwan Salam Hussein, Alshamsi Hassan Abbas "In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water" Carbon Letters 32.4 pp.1073-1084 (2022) : 1073.
Alwan Salam Hussein, Alshamsi Hassan Abbas. In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water. 2022; 32(4), 1073-1084. Available from: doi:10.1007/s42823-022-00340-y
Alwan Salam Hussein and Alshamsi Hassan Abbas. "In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water" Carbon Letters 32, no.4 (2022) : 1073-1084.doi: 10.1007/s42823-022-00340-y
Alwan Salam Hussein; Alshamsi Hassan Abbas. In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water. Carbon Letters, 32(4), 1073-1084. doi: 10.1007/s42823-022-00340-y
Alwan Salam Hussein; Alshamsi Hassan Abbas. In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water. Carbon Letters. 2022; 32(4) 1073-1084. doi: 10.1007/s42823-022-00340-y
Alwan Salam Hussein, Alshamsi Hassan Abbas. In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water. 2022; 32(4), 1073-1084. Available from: doi:10.1007/s42823-022-00340-y
Alwan Salam Hussein and Alshamsi Hassan Abbas. "In situ synthesis NiO/F-MWCNTs nanocomposite for adsorption of malachite green dye from polluted water" Carbon Letters 32, no.4 (2022) : 1073-1084.doi: 10.1007/s42823-022-00340-y
