[HTML][HTML] Biogenic adsorbents for removal of drugs and dyes: a comprehensive review on properties, modification and applications

MU Rehman, MB Taj, SAC Carabineiro - Chemosphere, 2023 - Elsevier
This comprehensive review explores the potential and versatility of biogenic materials as
sustainable and environmentally benign alternatives to conventional adsorbents for the …

Natural gums and their derivatives based hydrogels: in biomedical, environment, agriculture, and food industry

M Tanwar, RK Gupta, A Rani - Critical Reviews in Biotechnology, 2024 - Taylor & Francis
The hydrogels based on natural gums and chemically derivatized natural gums have great
interest in pharmaceutical, food, cosmetics, and environmental remediation, due to their …

Magnetic activated biochar nanocomposites derived from wakame and its application in methylene blue adsorption

X Yao, L Ji, J Guo, S Ge, W Lu, L Cai, Y Wang… - Bioresource …, 2020 - Elsevier
In this work, magnetic wakame biochar nanocomposites for the first time had been
synthesized to investigate their adsorption to methylene blue dye. As-prepared magnetic …

Nigella sativa seed based nanocomposite-MnO2/BC: An antibacterial material for photocatalytic degradation, and adsorptive removal of Methylene blue from water

SI Siddiqui, O Manzoor, M Mohsin, SA Chaudhry - Environmental research, 2019 - Elsevier
Antimicrobial Nigella sativa seed-based nanocomposite, MnO 2/BC, was synthesized and
utilized for the water purification through adsorption, and the photocatalytic degradation …

Single and binary adsorption of sulfonamide antibiotics onto iron-modified clay: linear and nonlinear isotherms, kinetics, thermodynamics, and mechanistic studies

VO Shikuku, R Zanella, CO Kowenje, FF Donato… - Applied Water …, 2018 - Springer
Iron-modified raw kaolinite clay (Fe-MC) was synthesized by co-precipitation method,
characterized, and then applied as a low-cost adsorbent to sequester sulfachloropyridazine …

Nanohybrid composite Fe2O3-ZrO2/BC for inhibiting the growth of bacteria and adsorptive removal of arsenic and dyes from water

SI Siddiqui, SA Chaudhry - Journal of cleaner production, 2019 - Elsevier
The aim of the present study was to make effort to provide sustainable and affordable water
purification technique for complete cleaning of polluted water. For this purpose, an …

High aspect ratio carboxylated cellulose nanofibers cross-linked to robust aerogels for superabsorption–flocculants: paving way from nanoscale to macroscale

D Wang, H Yu, X Fan, J Gu, S Ye, J Yao… - ACS applied materials & …, 2018 - ACS Publications
Charged nanocellulose (NC) with a high aspect ratio (larger than 100) extracted from animal
or bacterial cellulose and chemical cross-linked NC aerogels have great promising …

A sustainable natural clam shell derived photocatalyst for the effective adsorption and photodegradation of organic dyes

T Qu, X Yao, G Owens, L Gao, H Zhang - Scientific Reports, 2022 - nature.com
In response to an increasing desire for modern industries to be both green and sustainable,
there has been increasing research focus on the reutilization of natural waste materials to …

Mechanism of efficient magnetic biochar for typical aqueous organic contaminant combined-adsorption removal

D Guo, J Wu, D Feng, Y Zhang, X Zhu, Z Luo… - Fuel Processing …, 2023 - Elsevier
Magnetic biochar adsorption is one of the most promising technologies for the treatment of
organic pollutants in water, but there are problems of limited adsorption capacity and …

Transforming shrub waste into a high-efficiency adsorbent: application of Physalis peruvian chalice treated with strong acid to remove the 2, 4-dichlorophenoxyacetic …

J Georgin, DSP Franco, MS Netto, D Allasia… - Journal of …, 2021 - Elsevier
In this study, the chalice generated from the production of the Physalis peruviana fruit was
subjected to a treatment with sulfuric acid and applied in the adsorption of 2, 4 …