Toxic dye removal, remediation, and mechanism with doped SnO2-based nanocomposite photocatalysts: A critical review

H Roy, TU Rahman, MAJR Khan, MR Al-Mamun… - Journal of Water …, 2023 - Elsevier
Heterogeneous photocatalysis is considered to be a sustainable solution for treating organic
pollutants in wastewater. Tin oxide (SnO 2) has received immense attention from …

[HTML][HTML] Advanced metal oxides nanostructures to recognize and eradicate water pollutants

U Chakraborty, G Kaur, HG Rubahn, A Kaushik… - Progress in Materials …, 2023 - Elsevier
The excessive inlet of contaminants into water is affecting its quality adversely which is not
recommended for quality health. Therefore, investigating economical, scalable, efficient, and …

A critical review of various adsorbents for selective removal of nitrate from water: Structure, performance and mechanism

Y Liu, X Zhang, J Wang - Chemosphere, 2022 - Elsevier
Nitrate is ubiquitous pollutant due to its high water solubility, usually contributing to
eutrophication, and posing a threat to aquatic ecosystem and human health. Adsorption …

Utilization of zeolites as CO2 capturing agents: Advances and future perspectives

S Kumar, R Srivastava, J Koh - Journal of CO2 Utilization, 2020 - Elsevier
The development of porous materials as highly efficient CO 2 adsorbents is a promising and
continuously expanding research area, aiming to provide more efficient energy alternatives …

Chitosan based adsorbents for the removal of phosphate and nitrate: A critical review

AS Eltaweil, AM Omer, HG El-Aqapa, NM Gaber… - Carbohydrate …, 2021 - Elsevier
The tremendous development in the industrial sector leads to discharging of the several
types of effluents containing detrimental contaminants into water sources. Lately, the …

Zwitterion composite chitosan-epichlorohydrin/zeolite for adsorption of methylene blue and reactive red 120 dyes

AH Jawad, AS Abdulhameed, A Reghioua… - International Journal of …, 2020 - Elsevier
In this research, an attempt to develop zwitterion composite adsorbent is conducted by
modifying chitosan (CHS) with a covalent cross-linker (epichlorohydrin, ECH) and an …

A review on the use of chitosan and chitosan derivatives as the bio-adsorbents for the water treatment: Removal of nitrogen-containing pollutants

M Keshvardoostchokami, M Majidi, A Zamani… - Carbohydrate polymers, 2021 - Elsevier
Chitosan and its derivatives have been widely used as the adsorbents for different types of
water pollutants. This review paper lists various physically and chemically modified chitosan …

Strategies for nitrate removal from aqueous environment using nanotechnology: a review

S Tyagi, D Rawtani, N Khatri… - Journal of water process …, 2018 - Elsevier
Nitrate is a water pollutant whose removal from water is necessary to lessen pollution and
prevent damage to life. Several conventional techniques such as adsorption, ion exchange …

Review on preparation and adsorption properties of chitosan and chitosan composites

X Liu, X Zhao, Y Liu, T Zhang - Polymer Bulletin, 2022 - Springer
Compared with traditional polymers, biopolymers are more environmentally friendly due to
their sustainable sources, easy decomposition and naturally recycled by biological …

A review on chitosan/metal oxide nanocomposites for applications in environmental remediation

R Jiang, HY Zhu, X Zang, YQ Fu, ST Jiang, JB Li… - International Journal of …, 2023 - Elsevier
A cleaner and safer environment is one of the most important requirements in the future. It
has become increasingly urgent and important to fabricate novel environmentally–friendly …