Dye removal from water and wastewater by nanosized metal oxides-modified activated carbon: a review on recent researches

D Nayeri, SA Mousavi - Journal of Environmental Health Science and …, 2020 - Springer
The conventional water and wastewater treatment methods are unable to provide up-to-data
organized standards for drinking water and discharging effluents into natural ecosystems …

Recent advances on the removal of dyes from wastewater using various adsorbents: A critical review

S Dutta, B Gupta, SK Srivastava, AK Gupta - Materials Advances, 2021 - pubs.rsc.org
The rapid increase in toxic dye wastewater generated from various industries remains a
severe public health issue and prime environmental protection concern, posing a major …

[PDF][PDF] A critical review on recent developments in the low-cost adsorption of dyes from wastewater

PS Kumar, GJ Joshiba, CC Femina, P Varshini… - Desalin. Water …, 2019 - deswater.com
abstract Water is one of the most important components in the environment. This is essential
for all forms of life and leisurely plays a vital role in the world economy. The discharge of …

A comprehensive review of effective adsorbents used for the removal of dyes from wastewater

D Vishnu, B Dhandapani, S Authilingam… - Current Analytical …, 2022 - ingentaconnect.com
The objective of the review paper aims to explore and provide insight into various low-cost
adsorbents prepared and used in the removal of hazardous dye pollutants from the …

Application of low-cost adsorbents for dye removal–a review

VK Gupta - Journal of environmental management, 2009 - Elsevier
Dyes are an important class of pollutants, and can even be identified by the human eye.
Disposal of dyes in precious water resources must be avoided, however, and for that various …

Nano-engineered adsorbent for the removal of dyes from water: A review

N Tara, SI Siddiqui, G Rathi… - Current Analytical …, 2020 - ingentaconnect.com
Background: The huge quantity of wastewater, containing poisonous and hazardous dyes, is
released by various industries which pollute water in direct and indirect ways. Most of the …

Removal of methylene blue and acid orange 7 from aqueous solutions by activated carbon coated with zinc oxide (ZnO) nanoparticles: equilibrium, kinetic, and …

H Nourmoradi, AR Ghiasvand… - Desalination and water …, 2015 - Taylor & Francis
Various industries like textile, plastic, pulp, and paper produce dye containing wastewaters
that have harmful effects on the environment as well as human health. The aim of this study …

[HTML][HTML] Adsorption of polluted dyes from water by transition metal oxides: A review

NM Hosny, I Gomaa, MG Elmahgary - Applied Surface Science Advances, 2023 - Elsevier
Water is the source of life on the planet's surface. Water safety has become a crucial
requirement for safe drinking water as a result of the increase in activities that can pollute …

A comparative study on the basis of adsorption capacity between CNTs and activated carbon as adsorbents for removal of noxious synthetic dyes: a review

K Zare, VK Gupta, O Moradi, ASH Makhlouf… - Journal of nanostructure …, 2015 - Springer
Rapid removal of noxious synthetic dyes from wastewater is of great concern in the scientific
research field, this is due to the expansion of harmful effects of synthetic dyes traces in water …

[PDF][PDF] Removal of health hazards causing acidic dyes from aqueous solutions by the process of adsorption

WTPS Sumanjit, R Kaur - Online J Health Allied Scs, 2007 - researchgate.net
The association of dyes, particularly acidic dyes with health related problems is not a new
phenomenon. A lot of well established literature is already available on the role of dyes as a …