Sequestration of Lead Ion in Aqueous Solution onto Chemically Pretreated Pycnanthus angolensis Seed Husk: Implications for Wastewater Treatment

AL Ezugwu, HO Abugu, IA Ucheana, SI Eze… - Sustainability, 2023 - mdpi.com
This novel study investigated and proposes the use of Pycnanthus angolensis seed husk for
the sequestration of Pb (II) from contaminated solutions, with the aim of contributing to the …

[HTML][HTML] Effective removal of arsenic from contaminated groundwater using an iron-based metal-organic framework

P Dechdacho, S Howard, RL Hershey… - … Technology & Innovation, 2023 - Elsevier
This study investigates the potential of an iron-based metal–organic framework (MOF)
material, Fe-benzene-1, 3, 5-tricarboxylate (Fe-BTC), for arsenic removal from water. We …

Sequestration of Pb2+ from aqueous solution using bio-based-alkaline modified sorbent from waste Irvingia gabonensis seed husk

HO Abugu, OL Alum, JN Ihedioha… - Water Practice & …, 2023 - iwaponline.com
The unmodified and modified Irvingia gabonensis (IG) were characterized with Fourier
transform infrared (FTIR), X-ray diffraction (XRD), Brunauer–Emmett–Teller (BET) …

Potential of nanocomposites of zero valent copper and magnetite with Eleocharis dulcis biochar for packed column and batch scale removal of Congo red dye

M Imran, B Murtaza, S Ansar, NS Shah, ZUH Khan… - Environmental …, 2022 - Elsevier
The current study is the first attempt to prepare nanocomposites of Eleocharis dulcis biochar
(EDB) with nano zero-valent Copper (nZVCu/EDB) and magnetite nanoparticles …

Removal of bromophenol blue from polluted water using a novel azo-functionalized magnetic nano-adsorbent

H Saad, FAN El-Dien, NEA El-Gamel, ASA Dena - RSC advances, 2024 - pubs.rsc.org
Water pollution from organic dyes poses a serious danger to the environment. In the present
work, we report a novel adsorbent (ADFS) based on azo-dye-functionalized …

The study of removal chromium (VI) ions from aqueous solution by bimetallic ZnO/FeO nanocomposite with Siltstone: Isotherm, kinetics and reusability

B Murtaza, S Bilal, M Imran, NS Shah, M Shahid… - Inorganic Chemistry …, 2023 - Elsevier
In this study, nanocomposites of Baghanwala Siltstone (BSS) with ZnO (BSS/ZnO), FeO
(BSS/FeO), and BSS/ZnO/FeO were successfully prepared for the removal of hexavalent …

An inclusive physico-chemical perspective on food waste: Textural and morphological structure

H Celebi, T Bahadir, I Bilican - Materials Chemistry and Physics, 2023 - Elsevier
In recent years, thanks to their advantages such as low cost, easy availability, reusability as
adsorbent materials, and high metal ion removal capacities in aqueous solutions, food …

Potential of magnetic quinoa biosorbent composite and HNO3 treated biosorbent for effective sequestration of chromium (VI) from contaminated water

S Ahmad, M Imran, Natasha, M Amin… - International Journal …, 2023 - Taylor & Francis
The present study aims to prepare novel quinoa biosorbent (QB), acid activated QB
(QB/Acid) and its nanocomposite with magnetic nanoparticles (QB/MNPs) for batch scale Cr …

Remediation of lead toxicity with waste-bio materials from aqueous solutions in fixed-bed column using response surface methodology

AM Shah, IM Khan, Z Du, R Rasool, RH Kant, S Mir… - Heliyon, 2024 - cell.com
Heavy metal ions pose significant risks to human health, pelagic, and several other life forms
due to perniciousness, tendency to accumulate, and resistance to biodegradation. Waste bio …

Magnetic nanocomposite of maize offal biomass for effective sequestration of Congo red and methyl orange dyes from contaminated water: modeling, kinetics and …

MS Tariq, M Imran, S Ud Din, B Murtaza… - International Journal …, 2024 - Taylor & Francis
The current study aims to use a facile and novel method to remove Congo red (CR) and
Methyl Orange (MO) dyes from contaminated water with Maize offal biomass (MOB) and its …