[HTML][HTML] A review of the adsorption method for norfloxacin reduction from aqueous media

PE Ohale, CA Igwegbe, KO Iwuozor, EC Emenike… - MethodsX, 2023 - Elsevier
Norfloxacin (NRFX) is one of a class of antibiotics known as broad-spectrum fluoroquinolone
antibiotic that is frequently used to treat infectious disorders in both animals and humans …

Fixed-bed adsorption of pesticide agricultural waste using cross-linked adsorptive hydrogel composite beads

A Naboulsi, I Haydari, T Bouzid, A Grich, F Aziz… - … Science and Pollution …, 2024 - Springer
Adsorption column blockage due to solid adsorbent material is prevalent in laboratory-scale
applications. Creating composite materials with stable geometries offers a viable solution …

[HTML][HTML] Decolourization of bromocresol green dye solution by acid functionalized rice husk: artificial intelligence modeling, GA optimization, and adsorption studies

CE Onu, BN Ekwueme, PE Ohale, CP Onu… - Journal of Hazardous …, 2023 - Elsevier
Novel application and comparison of intelligent models such as adaptive neuro-fuzzy
inference systems (ANFIS), artificial neural network (ANN), and response surface …

Multi-characteristic optimization and modeling analysis of electrocoagulation treatment of abattoir wastewater using iron electrode pairs

CC Obi, JT Nwabanne, CA Igwegbe, PE Ohale… - Journal of Water …, 2022 - Elsevier
Multi-characteristic optimization and modeling analysis of electrocoagulation (EC) treatment
of abattoir wastewater (AWW) using iron‑iron electrodes are reported. Response Surface …

[HTML][HTML] Modeling, optimization, and adsorptive studies of bromocresol green dye removal using acid functionalized corn cob

CE Onu, PE Ohale, BN Ekwueme… - Cleaner Chemical …, 2022 - Elsevier
Genetic algorithm (GA) assisted optimization was used in the adsorptive removal of
bromocresol green (BCG) from solution. The adsorbent was acid-functionalized corn cob …

Construction of arsenic selective chelating resin with iron precursor for removal of low-concentration arsenic: Breakthrough modeling and field deployment

AR Gupta, M Mondal, PS Bapat, VC Joshi… - Journal of Hazardous …, 2023 - Elsevier
The presence of exorbitant arsenic contamination in the aquatic environment causes
astronomically immense health quandaries affecting millions of people, which may lead to …

Fabrication and characterization of Araucaria gum/calcium alginate composite beads for batch and column adsorption of lead ions

MA Khoj, AF Hassan, NS Awwad, HA Ibrahium… - International Journal of …, 2024 - Elsevier
In this work, we developed five solid adsorbents such as calcium alginate beads (CG),
Araucaria gum (AR) extracted from Araucaria heterophylla tree by chemical precipitation …

Adsorption of antibiotics from aqueous media using nanocomposites: Insight into the current status and future perspectives

CC Obi, MN Abonyi, PE Ohale, CE Onu… - Chemical Engineering …, 2024 - Elsevier
The increasing presence of antibiotics in aquatic environments necessitates the
development of effective remediation strategies. This review comprehensively explores the …

An engineered biochar for treatment of selenite contaminated water: Mass transfer characteristics in fixed bed adsorption

KZ Benis, A Sokhansanj, KA Hughes… - Chemical Engineering …, 2023 - Elsevier
Biochar composites have been gaining attention in recent years as a promising and cost-
effective material for wastewater treatment. In the present study, a novel procedure was …

[HTML][HTML] Optimization of Fe2O3@ BC-KC composite preparation for adsorption of Alizarin red S dye: Characterization, kinetics, equilibrium, and thermodynamic studies

PE Ohale, K Chukwudi, JN Ndive, ME Michael… - Results in Surfaces and …, 2023 - Elsevier
Optimization of the preparation conditions of Fe 2 O 3@ BC-KC composite was investigated.
The adsorbent preparation involved chemical impregnation with FeCl 3 and subsequent …