Recent advances in methods for the recovery of carbon nanominerals and polyaromatic hydrocarbons from coal fly ash and their emerging applications

J Alam, VK Yadav, KK Yadav, MMS Cabral-Pinto… - Crystals, 2021 - mdpi.com
Coal fly ash is found to be one of the key pollutants worldwide due to its toxic heavy metal
content. However, due to advancements in technology, coal fly ash has gained importance …

An overview of nanoscale materials on the removal of wastewater contaminants

R Soni, AK Pal, P Tripathi, JA Lal, K Kesari… - Applied water science, 2020 - Springer
Growing population and climate change are increasing the challenges to the global water
situation. Due to a continuous elevating level of pollution, there is the requirement of novel …

Utilization of carbon-based nanomaterials for wastewater treatment and biogas enhancement: A state-of-the-art review

M François, KS Lin, N Rachmadona, KS Khoo - Chemosphere, 2023 - Elsevier
The management of environmental pollution and carbon dioxide (CO 2) emissions is a
challenge that has spurred increased research interest in determining sustainable …

Carbon nanomaterials for wastewater treatment

HS Abbo, KC Gupta, NG Khaligh… - ChemBioEng …, 2021 - Wiley Online Library
The research progress made in recent years in removal of organic‐inorganic pollutants from
wastewater using various types of carbon materials as adsorbents such as carbon …

An environmentally friendly method for removing Hg (II), Pb (II), Cd (II) and Sn (II) heavy metals from wastewater using novel metal–carbon-based composites

AM Adam, HA Saad, AA Atta, M Alsawat, MS Hegab… - Crystals, 2021 - mdpi.com
Rapid economic and industrial development and population growth have made water
contamination a serious environmental problem and a major threat to public health …

An innovative approach to synthesize graft copolymerized acetylacetone chitosan/surface functionalized alginate/rutile for efficient Ni (II) uptake from aqueous medium

K Abed, E Ahmed, H Shehzad, A Sharif… - International Journal of …, 2023 - Elsevier
In this study, an innovative approach is followed to synthesize graft copolymerized chitosan
with acetylacetone (AA-g-CS) through free-radical induced grafting. Afterwards, AA-g-CS …

Metal (loid) nanosorbents in restoration of polluted soils: Geochemical, ecotoxicological, and remediation perspectives

A Kumari, P Kumari, VD Rajput, SN Sushkova… - Environmental …, 2022 - Springer
Nowadays, the applications of nanomaterials (NMs) are becoming the edge over others and
referred as one of the pillars of emerging science and technology. Thereby, a wide array of …

Adsorption-coupled reduction mechanism in ZnO-Functionalized MWCNTs nanocomposite for Cr (VI) removal and improved anti-photocorrosion for photocatalytic …

A Murali, PK Sarswat, ML Free - Journal of Alloys and Compounds, 2020 - Elsevier
It is essential to utilize the adsorption-coupled reduction mechanism when using adsorption
techniques for heavy metal ions remediation. This particular work deals with the synthesis of …

Effective treatment of industrial wastewater applying SBA-15 mesoporous silica modified with graphene oxide and hematite nanoparticles

EF Aboelfetoh, MEZ Elabedien, EZM Ebeid - Journal of Environmental …, 2021 - Elsevier
Owing to the global water shortage, wastewater treatment becomes an urgent necessity.
Herein, an effective fixed-bed column for its treatment is presented. Through the in-situ …

Carbon nanotube-wastewater treatment nexus: Where are we heading to?

Y Mishra, V Mishra, A Chattaraj, AAA Aljabali… - Environmental …, 2023 - Elsevier
Water treatment is crucial in solving the rising people's appetite for water and global water
shortages. Carbon nanotubes (CNTs) have considerable promise for water treatment …