A novel method to improve methane generation from waste sludge using iron nanoparticles coated with magnesium hydroxide

R Eljamal, I Maamoun, K Bensaida, G Yilmaz… - … and Sustainable Energy …, 2022 - Elsevier
In response to the low efficiency of the anaerobic digestion (AD) process in generating
methane gas, we apply for the first time the use of coated/Fe 0 with Mg (OH) 2 to enhance …

Design and development of novel composites containing nickel ferrites supported on activated carbon derived from agricultural wastes and its application in water …

TS Saleh, AK Badawi, RS Salama, MMM Mostafa - Materials, 2023 - mdpi.com
Recently, efficient decontamination of water and wastewater have attracted global attention
due to the deficiency in the world's water sources. Herein, activated carbon (AC) derived …

Ultrafast Fenton-like reaction using a peroxymonosulfate-mediated confined-Fe0 catalyst for the degradation of sulfamethoxazole

C Zhou, Y Guo, S Du, M Sui - Applied Catalysis B: Environment and Energy, 2024 - Elsevier
Herein, a nanoconfinement strategy was employed to encapsulate nano zero-valent iron
(confined-Fe 0) for the rapid degradation of sulfamethoxazole (SMX) through a …

Bench-scale injection of magnesium hydroxide encapsulated iron nanoparticles (nFe0@ Mg (OH) 2) into porous media for Cr (VI) removal from groundwater

I Maamoun, O Falyouna, R Eljamal, MF Idham… - Chemical Engineering …, 2023 - Elsevier
Chromium (VI) contamination in groundwater represents a significant threat to the current
and future groundwater resources. Thus, in this work detailed investigation was conducted …

Promotion of ciprofloxacin adsorption from contaminated solutions by oxalate modified nanoscale zerovalent iron particles

O Falyouna, MF Idham, I Maamoun, K Bensaida… - Journal of Molecular …, 2022 - Elsevier
Water contamination by ciprofloxacin (CIP) is a global and emerging issue because it
increases the risk of infection by antimicrobial resistant bacteria. CIP removal from water by …

Encapsulation of iron nanoparticles with magnesium hydroxide shell for remarkable removal of ciprofloxacin from contaminated water

O Falyouna, I Maamoun, K Bensaida, A Tahara… - Journal of Colloid and …, 2022 - Elsevier
The rapid evolution of antimicrobial resistant genes (AMRs) in water resources is well
correlated to the persistent occurrence of ciprofloxacin in water. For the first time …

Magnetically retrievable nanoscale nickel ferrites: an active photocatalyst for toxic dye removal applications

SA Jadhav, MV Khedkar, SB Somvanshi… - Ceramics …, 2021 - Elsevier
Abstract Nickel ferrite (NiFe 2 O 4) nanoparticles were synthesized through the sol-gel auto-
combustion method using urea and glycine as mixed fuel. The prepared nanoparticles were …

Surface-mediated periodate activation by nano zero-valent iron for the enhanced abatement of organic contaminants

Y Zong, H Zhang, Y Shao, W Ji, Y Zeng, L Xu… - Journal of Hazardous …, 2022 - Elsevier
Periodate (PI)-based advanced oxidation processes have recently received increasing
attentions. Herein, PI was readily activated by nano zero-valent iron (nZVI) and …

Efficient catalytic degradation of bisphenol A coordinated with peroxymonosulfate via anchoring monodispersed zero-valent iron on natural kaolinite

C Li, S Yang, R Bian, Y Tan, X Zhang, S Zheng… - Chemical Engineering …, 2022 - Elsevier
Nano-zero valent iron/kaolinite (nZVI/kaolinite) composite was prepared by liquid-phase
reduction method in the presence of sodium borohydride. Transmission Electron Microscope …