Recent advances in carbon nanomaterial-based adsorbents for water purification

R Gusain, N Kumar, SS Ray - Coordination Chemistry Reviews, 2020 - Elsevier
Deterioration of water quality and the unavailability of drinkable water are pressing
challenges worldwide. Removal of toxic organic and inorganic pollutants from water is …

Hydrogel nanocomposite adsorbents and photocatalysts for sustainable water purification

N Kumar, R Gusain, S Pandey… - Advanced Materials …, 2023 - Wiley Online Library
Hydrogels have been employed for water purification applications, but their performance
and strength are unsatisfactory for widespread adoption. Recently, hydrogel …

Superabsorbent cellulose–clay nanocomposite hydrogels for highly efficient removal of dye in water

N Peng, D Hu, J Zeng, Y Li, L Liang… - … Sustainable Chemistry & …, 2016 - ACS Publications
Toxic dyes have threatened human health through the consumption of polluted water, so
removal of dyes from wastewater has become a hot topic in both academic and industrial …

Recent progress in the structural modification of chitosan for applications in diversified biomedical fields

H Mittal, SS Ray, BS Kaith, JK Bhatia, J Sharma… - European Polymer …, 2018 - Elsevier
This article critically reviews the recent developments in the structural modifications of
chitosan and its nano-structured variants produced via different techniques and their …

In-situ synthesis of ZnO nanoparticles using gum arabic based hydrogels as a self-template for effective malachite green dye adsorption

H Mittal, PP Morajkar, A Al Alili… - Journal of Polymers and …, 2020 - Springer
The current study focused on the use of gum Arabic grafted polyacrylamide (GA-cl-PAM)
hydrogel as a self-template for the in situ synthesize of zinc oxide nanoparticles (ZnO NPs) …

Smart superabsorbent alginate/carboxymethyl chitosan composite hydrogel beads as efficient biosorbents for methylene blue dye removal

Z Zhang, N Abidi, L Lucia - Journal of Materials Science & Technology, 2023 - Elsevier
The presence of toxic dyes in the aqueous medium has threatened environmental safety,
and thereby removing them from wastewater in an efficient way is highly desired. Herein, the …

A review on remediation of dye adulterated system by ecologically innocuous “biopolymers/natural gums-based composites”

A Abbasi, F Khatoon, S Ikram - International Journal of Biological …, 2023 - Elsevier
The mitigation of wastewater exploiting biopolymers/natural gums-based composites is an
appealing research theme in today's scenario. The following review presents a …

Efficient Removal of Pb(II) and Cd(II) from Industrial Mine Water by a Hierarchical MoS2/SH-MWCNT Nanocomposite

R Gusain, N Kumar, E Fosso-Kankeu, SS Ray - ACS omega, 2019 - ACS Publications
In this study, we investigate the adsorption capability of molybdenum sulfide (MoS2)/thiol-
functionalized multiwalled carbon nanotube (SH-MWCNT) nanocomposite for rapid and …

A facile review on the sorption of heavy metals and dyes using bionanocomposites

UO Aigbe, KE Ukhurebor… - Adsorption Science …, 2022 - journals.sagepub.com
Presently, hazardous metal and dye removal from wastewater is one of the major areas of
research focus. For the elimination of these contaminants, many approaches have been …

Efficient removal of dyes and heavy metal ions from waste water using Gum ghatti–graft–poly (4-acryloylmorpholine) hydrogel incorporated with magnetite …

P Kulal, V Badalamoole - Journal of Environmental Chemical Engineering, 2020 - Elsevier
Microwave irradiation of the mixture of Gum ghatti (Ggh) and 4-acryloylmorpholine (AcM) in
the presence of potassium peroxodisulphate as initiator and N, N-methylenebisacrylamide …