Photocatalysts for CO2 reduction and computational insights

YA Alli, PO Oladoye, AT Onawole, H Anuar, S Adewuyi… - Fuel, 2023 - Elsevier
Global warming is caused by excessive CO 2 production, and reducing CO 2 emissions is a
viable way to counteract this. It has been extensively studied how light-driven processes …

The Redlich–Peterson isotherm for aqueous phase adsorption: Pitfalls in data analysis and interpretation

KH Chu, MA Hashim, YT da Costa Santos… - Chemical Engineering …, 2024 - Elsevier
Abstract The Redlich–Peterson isotherm, a variant of the Sips isotherm, is widely used to
describe the adsorption characteristics of water contaminants. Despite its popularity, this …

Synthesis and application of a new multi-functional biopolymer-based aerogel loaded with bistriazole derivative as highly efficient adsorbent and disinfectant

EK Radwan, BA Hemdan, ST El-Wakeel… - Journal of Cleaner …, 2024 - Elsevier
Herein, we exploited xanthan gum (XG) and cationic dextran (CD) in designing a novel
porous aerogel (XCD) loaded with different concentrations of a new bistriazole derivative …

Fruit waste-derived cellulose-polyaniline composite for adsorption-coupled reduction of chromium oxyanions

P Joshi, S Mehta, RN Goswami, M Srivastava… - … Science and Pollution …, 2024 - Springer
Hexavalent chromium oxyanions, known as potentially toxic micropollutants, exist in the
effluents and discharges of metallurgical, electroplating, refractory, chemical, and tanning …

Response surface method based parametric optimization of Cr (VI) removal from tannery wastewater using a mixed banana peel and corn cob activated carbon …

HA Areti, A Jabesa, BJ Daba, D Jibril - Journal of Water Process …, 2024 - Elsevier
The study utilized a ZnCl 2-impregnated biochar mixture from banana peel and corncob for
treating Cr (VI) in tannery industries. The thermal stability of the raw sample and the …

Non-wood-based biochars as promising and eco-friendly adsorbents for chromium hexavalent Cr (VI) removal from aquatic systems: state-of-the-art, limitations, and …

G Murtaza, M Usman, Z Ahmed… - Environmental …, 2024 - Taylor & Francis
Chromium exists from both natural geological processes and human actions, and it has a
substantial impact on both human health and natural ecosystems. This study addresses the …

The application of Rumex Abysinicus derived activated carbon/bentonite clay/graphene oxide/iron oxide nanocomposite for removal of chromium from aqueous …

S Tibebu, E Kassahun, TH Ale, A Worku, T Sime… - Scientific Reports, 2024 - nature.com
Rapid industrialization has significantly boosted economic growth but has also introduced
severe environmental challenges, particularly in water pollution. This study evaluates the …

Adsorptive performances and valorization of green synthesized biochar–based activated carbon from banana peel and corn cob composites for the abatement of Cr …

HA Areti, A Jabesa, MD Muleta, AN Emana - Heliyon, 2024 - cell.com
This study intended to remove Cr (VI) from an aqueous synthetic solution employing
synthesized biochar adsorbent from a blend of locally sourced banana peel, and corn cob …

Biosorption of hexavalent chromium by biochar prepared from the Ceratonia siliqua pod: Kinetic, equilibrium, and thermodynamics studies

Y Al-Dalahmeh, I Hamadneh… - Adsorption Science …, 2024 - journals.sagepub.com
Ceratonia siliqua pod biochar sample (CBC) was generated in this work from C. siliqua
(carob pod waste) biomass (CBM) by slow pyrolysis for 5h at 400° C as an alternative low …

Evaluation of adsorption potential of illite/quartz/kaolinite/montmorillonite for Cr (VI), Ni (II), and Cu (II) ions and modeling of experimental results by artificial neural …

K Balasubramani, DS Thambavani - Water Practice & Technology, 2023 - iwaponline.com
An artificial neural network (ANN) was used to predict the removal efficiency of Cr (VI), Ni (II),
and Cu (II) ions on riverbed sand containing illite/quartz/kaolinite/montmorillonite (IQKM) …