[HTML][HTML] Trends in the mitigation of heavy metal ions from aqueous solutions using unmodified and chemically-modified agricultural waste adsorbents

O Ogunlalu, IP Oyekunle, KO Iwuozor… - Current Research in …, 2021 - Elsevier
One of the many methods that have been utilized in the remediation of heavy metals is
adsorption. This paper focuses specifically on the chemically-modified means of adsorption …

Valorisation of Cocoa (Theobroma cacao) pod husk as precursors for the production of adsorbents for water treatment

OAA Eletta, AG Adeniyi, JO Ighalo… - Environmental …, 2020 - Taylor & Francis
Cocoa pod husk (CPH) has been valorised as adsorbents for the removal of a variety of
chemical species from aqueous media. This review was conducted to catalogue the …

[HTML][HTML] Application of the response surface methodology in the removal of Cu2+ and Pb2+ from aqueous solutions using orange peels

FO Afolabi, P Musonge, BF Bakare - Scientific African, 2021 - Elsevier
Increasing industrialization and urbanization has led to increased wastewater effluents,
which affect the environment if not properly treated before discharge into water bodies …

[PDF][PDF] Adsorption of Cd (II) onto olive stones powder biosorbent: Isotherms and kinetic studies

KM Elsherif, RAA Saad, AM Ewlad-Ahmed… - Advanced Journal of …, 2024 - academia.edu
Water pollution is a critical issue that has farreaching effects on all living organisms,
primarily caused by the discharge of wastewater from diverse sources such as industries …

Adsorption of Pb(II) and Fe(II) by mesoporous composite activated carbon from Tithonia diversifolia stalk and Theobroma cacao pod

OAA Eletta, FO Ayandele, JO Ighalo - Biomass Conversion and Biorefinery, 2023 - Springer
Mesoporous composite activated carbon (AC) prepared from cocoa (Theobroma cacao) pod
and sunflower (Tithonia diversifolia) stalk were evaluated for the sorption of Pb (II) and Fe (II) …

[HTML][HTML] Characterization of residual biomasses and its application for the removal of lead ions from aqueous solution

C Tejada-Tovar, AD Gonzalez-Delgado… - Applied Sciences, 2019 - mdpi.com
The removal of water pollutants has been widely addressed for the conservation of the
environment, and novel materials are being developed as adsorbent to address this issue …

Bio-sorption of copper and lead ions in single and binary systems onto banana peels

FO Afolabi, P Musonge, BF Bakare - Cogent Engineering, 2021 - Taylor & Francis
It is very rare to have the ions of only one metal ion in wastewater. Hence, the removal of
copper and lead ions from aqueous solution in single and binary systems using natural …

[PDF][PDF] Modification of Cu/Cr layered double hydroxide by Keggin type polyoxometalate as adsorbent of malachite green from aqueous solution

NR Palapa, T Taher, A Wijaya… - Science and …, 2021 - sciencetechindonesia.com
Abstract Modification of Cu/Cr layered double hydroxides (LDHs) has been conducted by
intercalation using Keggin type polyoxometalate [a-SiW 12 O 40] 4-to form CuCr-[a-SiW 12 …

Efficient Sequestration of Cr(VI) from Aqueous Solution Using Biosorbent Derived from Arundo donax Stem

KP Bhattarai, BD Pant, R Rai, RL Aryal… - Journal of …, 2022 - Wiley Online Library
The potential of a biosorbent derived from Arundo donax stem, a readily available
agricultural product, was examined to remove Cr (VI) from water. Various techniques such …

[HTML][HTML] Conversion of Spiky Sweetgum tree (Liquidambar styraciflua) Seeds as into Bio-adsorbent: Static and dynamic adsorption assessment

F Liu, KCKV Sai, W Zhang - Journal of Hazardous Materials Advances, 2021 - Elsevier
Diverse biomass materials have been explored as bioadsorbents for water treatment owing
to their natural abundance. This study evaluated the adsorption performances of sweetgum …