[HTML][HTML] Adsorption of polluted dyes from water by transition metal oxides: A review

NM Hosny, I Gomaa, MG Elmahgary - Applied Surface Science Advances, 2023 - Elsevier
Water is the source of life on the planet's surface. Water safety has become a crucial
requirement for safe drinking water as a result of the increase in activities that can pollute …

A recent update on green synthesized iron and iron oxide nanoparticles for environmental applications

R Selvaraj, S Pai, R Vinayagam, T Varadavenkatesan… - Chemosphere, 2022 - Elsevier
Nanotechnology is considered the budding discipline in various fields of science and
technology. In this review, the various synthesis methods of iron and iron oxide …

[HTML][HTML] Green synthesis of iron oxide nanoparticles by Taguchi design of experiment method for effective adsorption of methylene blue and methyl orange from textile …

CA Mbachu, AK Babayemi, TC Egbosiuba, JI Ike… - Results in …, 2023 - Elsevier
Since the beginning of the industrial revolution, the uncontrolled discharge of wastewater
from textile and dyeing industries into water bodies is environmentally challenging to …

Green synthesis of metal nanoparticles and their environmental applications

M Kaur, A Gautam, P Guleria, K Singh… - Current Opinion in …, 2022 - Elsevier
Nanotechnology is a multi-disciplinary field with diverse applications. The use of
nanoparticles (NPs) for environmental applications is a current trend. Among various types …

Green synthesis of NiO nanoparticles using Aloe vera gel extract and evaluation of antimicrobial activity

B Ahmad, MI Khan, MA Naeem, A Alhodaib… - Materials Chemistry and …, 2022 - Elsevier
A cost effective and eco-benign green synthesis was adopted for the synthesis of nickel
oxide (NiO) nanoparticles (NPs) using Aloe vera gel and effect of temperature (300, 400 and …

[HTML][HTML] Treatment of textile wastewater containing acid dye using novel polymeric graphene oxide nanocomposites (GO/PAN, GO/PPy, GO/PSty)

S Noreen, M Tahira, M Ghamkhar, I Hafiz… - Journal of Materials …, 2021 - Elsevier
Water pollution by synthetic dyes and other organic contaminants is a serious issue of the
present days for both mankind and scientists. From the past few years, much attention has …

Biocomposite of sodium-alginate with acidified clay for wastewater treatment: Kinetic, equilibrium and thermodynamic studies

A Kausar, F Sher, A Hazafa, A Javed… - International journal of …, 2020 - Elsevier
Clay-based composites were prepared, characterized, and applied for the elimination of
Blue FBN (BFBN) and Rose FRN (RFRN) dyes. The Fourier transform infrared spectroscopy …

Facile green synthesis of ZnO–CdWO4 nanoparticles and their potential as adsorbents to remove organic dye

B Fatima, SI Siddiqui, RK Nirala, K Vikrant, KH Kim… - Environmental …, 2021 - Elsevier
Abstract In this work, ZnO–CdWO 4 nanoparticles have been synthesized by the ecofriendly
green method with lemon leaf extract to favorably anchor functional groups on their surface …

Efficient removal of methyl orange from aqueous solution using mesoporous ZSM-5 zeolite: Synthesis, kinetics and isotherm studies

S Radoor, J Karayil, A Jayakumar… - Colloids and Surfaces A …, 2021 - Elsevier
Zeolite are porous material with high surface area and adsorption capacity. It has been
employed for the removal of organic contaminants from aqueous system. Here, we report the …

[HTML][HTML] A comprehensive study on antibacterial antioxidant and photocatalytic activity of achyranthes aspera mediated biosynthesized Fe2O3 nanoparticles

W Ahmad, V Singh, S Ahmed, M Nur-e-Alam - Results in Engineering, 2022 - Elsevier
During the last few decades the field of nanotechnology has witnessed tremendous amounts
of research on inorganic metal oxide nanoparticles. The magnetic iron oxide nanoparticles …