Recent advances on nano-adsorbents and nanomembranes for the remediation of water

N Puri, A Gupta, A Mishra - Journal of Cleaner Production, 2021 - Elsevier
Water is the most essential thing to life on earth but in water scarce regions of the world do
not have easy access to clean water for their daily needs. One of the major causes of clean …

Behavior, remediation effect and toxicity of nanomaterials in water environments

Y Zhu, X Liu, Y Hu, R Wang, M Chen, J Wu… - Environmental …, 2019 - Elsevier
In recent years, nanotechnology has been developing continuously. Due to their
advantageous huge specific surface areas, microinterface characteristics, remediation ability …

[HTML][HTML] Phosphate adsorption by silver nanoparticles-loaded activated carbon derived from tea residue

VT Trinh, TMP Nguyen, HT Van, LP Hoang… - Scientific reports, 2020 - nature.com
This study presents the removal of phosphate from aqueous solution using a new silver
nanoparticles-loaded tea activated carbon (AgNPs-TAC) material. In order to reduce costs …

[HTML][HTML] Developments in the application of nanomaterials for water treatment and their impact on the environment

H Saleem, SJ Zaidi - Nanomaterials, 2020 - mdpi.com
Nanotechnology is an uppermost priority area of research in several nations presently
because of its enormous capability and financial impact. One of the most promising …

A comprehensive review of coconut-based porous materials for wastewater treatment and CO2 capture

MH Khan, NM Akash, S Akter, M Rukh… - Journal of …, 2023 - Elsevier
For several decades, water pollution has become a major threat to aquatic and non-aquatic
species, including humans. Different treatment techniques have already been proposed and …

Heterogeneous catalyst ozonation of Direct Black 22 from aqueous solution in the presence of metal slags originating from industrial solid wastes

NT Hien, LH Nguyen, HT Van, TD Nguyen… - Separation and …, 2020 - Elsevier
This study developed a low cost catalyst, namely, zinc slag (Zn-S) for the ozonation process
of Direct Black 22 (DB22) from aqueous solutions. Among five different kind of low cost metal …

[HTML][HTML] Enhanced simultaneous adsorption of As (iii), Cd (ii), Pb (ii) and Cr (vi) ions from aqueous solution using cassava root husk-derived biochar loaded with ZnO …

PT Tho, HT Van, LH Nguyen, TK Hoang, TNH Tran… - RSC …, 2021 - pubs.rsc.org
This study presents the modification of cassava root husk-derived biochar (CRHB) with ZnO
nanoparticles (ZnO-NPs) for the simultaneous adsorption of As (III), Cd (II), Pb (II) and Cr …

[HTML][HTML] Valorization of coconut waste for facile treatment of contaminated water: a comprehensive review (2010–2021)

A James, D Yadav - Environmental Technology & Innovation, 2021 - Elsevier
Water pollution is a grave concern in the 21st century. The challenge is to devise techniques
to treat water that are facile, does not involve toxic resources or by-products, and are not …

Development of nanoparticles loaded composites from agricultural wastes for cationic dye removal from aqueous solution–A review

AA Oyekanmi, MM Hanafiah, TT Dele-Afolabi… - Journal of …, 2022 - Elsevier
The removal of dyes from wastewater streams prior to discharge via adsorption remains a
cost effective and efficient pathway towards water and environmental security. The …

Removal of Cr (vi) from aqueous solution using magnetic modified biochar derived from raw corncob

HT Van, LH Nguyen, DH Mac, TT Vu, LT Ha… - New Journal of …, 2019 - pubs.rsc.org
Magnetic modified-corncob biochar with an impregnation ratio of iron at 20%(w/w) was used
for removal of Cr (VI) from aqueous solution. Batch adsorption experiments were conducted …