Nanomaterials for the removal of heavy metals from wastewater

J Yang, B Hou, J Wang, B Tian, J Bi, N Wang, X Li… - Nanomaterials, 2019 - mdpi.com
Removal of contaminants in wastewater, such as heavy metals, has become a severe
problem in the world. Numerous technologies have been developed to deal with this …

[HTML][HTML] Remediation of wastewater using various nano-materials

M Anjum, R Miandad, M Waqas, F Gehany… - Arabian journal of …, 2019 - Elsevier
In the present era of scarcity of water resources, effective treatment of wastewater is a major
prerequisite for growing economy. It is critical to develop and implement advanced …

The role of nanomaterials as effective adsorbents and their applications in wastewater treatment

H Sadegh, GAM Ali, VK Gupta, ASH Makhlouf… - Journal of Nanostructure …, 2017 - Springer
Nanomaterials have been extensively studied for heavy metal ions and dye removals from
wastewater. This article reviews the role of nanomaterials as effective adsorbents for …

Modeling of competitive ultrasonic assisted removal of the dyes–Methylene blue and Safranin-O using Fe3O4 nanoparticles

M Ghaedi, S Hajjati, Z Mahmudi, I Tyagi… - Chemical Engineering …, 2015 - Elsevier
The study was focused on the simultaneous removal of Methylene blue (MB) and Safranin-O
(SO), as most together hazardous dye in wastewater, from aqueous solution by ultra-sonic …

Nanoadsorbents: classification, preparation, and applications (with emphasis on aqueous media)

M Khajeh, S Laurent, K Dastafkan - Chemical reviews, 2013 - ACS Publications
In the past decade, nanoscale solid materials have become very important because of their
special properties, 1, 2 and the nanomaterials field has gained increasing attention from …

Kinetic, thermodynamic and isotherm studies for acid blue 129 removal from liquids using copper oxide nanoparticle-modified activated carbon as a novel adsorbent

F Nekouei, S Nekouei, I Tyagi, VK Gupta - Journal of Molecular Liquids, 2015 - Elsevier
A novel adsorbent, copper oxide nanoparticle loaded on activated carbon (CuO-NP-AC)
was synthesized by a simple, low cost and efficient procedure. Subsequently, this novel …

Water treatment: functional nanomaterials and applications from adsorption to photodegradation

KK Chenab, B Sohrabi, A Jafari… - Materials Today Chemistry, 2020 - Elsevier
Global efforts for engineering desired materials which are able to treat the water sources still
are ongoing in the bench level methods. Considering adsorbent and photocatalytic …

Study on the removal of heavy metal ions from industry waste by carbon nanotubes: effect of the surface modification: a review

VK Gupta, O Moradi, I Tyagi, S Agarwal… - Critical Reviews in …, 2016 - Taylor & Francis
Removal of noxious materials such as heavy metal ions (which are hazardous above certain
ppm concentration) from wastewater is one of the biggest environmental challenges that …

Removal of heavy metals from wastewater using carbon nanotubes

NM Mubarak, JN Sahu, EC Abdullah… - … & Purification Reviews, 2014 - Taylor & Francis
The discovery of carbon nanotubes (CNTs) and the prospect of develo** novel carbon-
based nanomaterials have attracted researchers worldwide. CNTs have great potential as a …

[HTML][HTML] Optimization of the ultrasonic assisted removal of methylene blue by gold nanoparticles loaded on activated carbon using experimental design methodology

M Roosta, M Ghaedi, A Daneshfar, R Sahraei… - Ultrasonics …, 2014 - Elsevier
The present study was focused on the removal of methylene blue (MB) from aqueous
solution by ultrasound-assisted adsorption onto the gold nanoparticles loaded on activated …