A state-of-the-art review on wastewater treatment techniques: the effectiveness of adsorption method

R Rashid, I Shafiq, P Akhter, MJ Iqbal… - … Science and Pollution …, 2021 - Springer
The world's water supplies have been contaminated due to large effluents containing toxic
pollutants such as dyes, heavy metals, surfactants, personal care products, pesticides, and …

Recent progress on the remediation of metronidazole antibiotic as emerging contaminant from water environments using sustainable adsorbents: A review

S Ghosh, O Falyouna, H Onyeaka, A Malloum… - Journal of Water …, 2023 - Elsevier
This current review discusses the eco-toxicological effect of metronidazole (MNZ) in the
environment, characterization of MNZ adsorbents, mechanism of adsorption of MNZ from …

Magnetic Mg-Fe/LDH intercalated activated carbon composites for nitrate and phosphate removal from wastewater: Insight into behavior and mechanisms

O Alagha, MS Manzar, M Zubair, I Anil, ND Mu'azu… - Nanomaterials, 2020 - mdpi.com
This experimental work focused on the synthesis, characterization, and testing of a unique,
magnetically separable, and eco-friendly adsorbent composite material for the advanced …

An eco-friendly modification of a walnut shell biosorbent for increased efficiency in wastewater treatment

AC Enache, P Samoila, C Cojocaru, R Apolzan… - Sustainability, 2023 - mdpi.com
Herein, we report the performance of some low-cost biosorbents developed by environment-
friendly modification of walnut shells. Two types of biosorbents were prepared by ecological …

[HTML][HTML] Polyaniline decorated rooibos tea waste: An adsorbent for the removal of hexavalent chromium and its reuse as a photocatalyst for the degradation of …

OI Adeiga, K Pillay - Results in Engineering, 2024 - Elsevier
Herein, the application of polyaniline-decorated rooibos tea waste (PANI-RBTW) as a
composite adsorbent for the uptake of hexavalent chromium and its reuse as a photocatalyst …

[HTML][HTML] Sustainable synthesis of carbide slag waste derived hydroxyapatite and its application for cationic dye adsorption

MS Kothari, AA Hassan, A Tegenaw… - Journal of Water …, 2024 - Elsevier
Hydroxyapatite (HAp) and its composites have gained significant recognition as an effective
biocompatible adsorbent for a variety of pollutants, attributed to its extensive surface area …

Preparation and characterization of chemically cross-linked zwitterionic copolymer hydrogel for direct dye and toxic trace metal removal from aqueous medium

AA Koryam, ST El-Wakeel, EK Radwan… - … Science and Pollution …, 2023 - Springer
In this work, a zwitterionic copolymer hydrogel with adsorption affinity toward anionic dye
and cationic trace metal was prepared by a free radical copolymerization of cationic ([3 …

Microbiological and physicochemical quality enhancement of treated wastewater using raw and chemically modified clays from Sidi Bouzid region, Tunisia

H Gharbi-Khelifi, H Jmii, M Mosbahi, S Hamdi… - Environmental …, 2023 - Elsevier
Environmental discharge of wastewater represents a source of chemical and biological
pollutants. This study firstly evaluates the microbiological and physicochemical quality of …

Removal of Arsenic from Wastewater by Using Nano Fe3O4/Zinc Organic Frameworks

X Huang, Y Liu, X Wang, L Zeng, T **ao, D Luo… - International Journal of …, 2022 - mdpi.com
Efficient removal of arsenic in wastewater is of fundamental importance due to the
increasingly severe arsenic pollution. In this study, a new composite adsorbent (Fe3O4 …

A critical review on sustainable biorefinery approaches and strategies for wastewater treatment and production of value-added products

H Jiao, X He, J Sun, T Elsamahy, R Al-Tohamy… - Energy, Ecology and …, 2024 - Springer
An annual reduction in processing expenses results in the direct discharge of millions of
litters of diverse wastewater into the environment, which causes eutrophication and depletes …