Insights and perspectives of chitosan-based hydrogels for the removal of heavy metals and dyes from wastewater

T Yang, H Gao, H Chen, X Xiao, C Zhao, H Gong… - International Journal of …, 2024 - Elsevier
Water pollution has become an increasingly serious issue, necessitating the design and
development of more effective wastewater treatment methods. Chitosan-based hydrogels …

Surface Modifications of Superparamagnetic Iron Oxide Nanoparticles with Chitosan, Polyethylene Glycol, Polyvinyl Alcohol, and Polyvinylpyrrolidone as Methylene …

L Doan, TTT Nguyen, K Tran, KG Huynh - Polymers, 2024 - mdpi.com
Due to the negative impacts the dye may have on aquatic habitats and human health, it is
often found in industrial effluent and poses a threat to public health. Hence, to solve this …

Facile synthesis and optimization of acacia senegal gum hydrogel for kinetically treated adsorptive removal of targeted industrial effluents

M Farooq, N Rauf, SA Marwat, G Shabbir… - International Journal of …, 2024 - Elsevier
This context summarizes a detail on the fabrication of Acacia senegal Gum Hydrogel (ASGh)
within well-engineered microemulsion, and thereafter chemical modification for …

Growth of Novel Cinnamon-Bentonite Loaded Chitosan Nanospikes for the Confiscation of Congo Red: Adsorption Studies and ANN Modeling

A Zahir, U Mahmood, Z Aslam, S Naseem… - Journal of Polymers and …, 2024 - Springer
The study focuses on synthesizing cinnamon-bentonite-loaded chitosan nanospikes for the
enhanced removal of Congo red, a hazardous dye commonly found in textile wastewater …

Recent trends on hydrogel development and sustainable applications: a bibliometric analysis and concise review

K Sahu, S Chakma - Polymer Bulletin, 2024 - Springer
A bibliometric analysis delves into top-tier research discoveries, providing information that
enhances our understanding of diverse research areas. In this context, VOSviewer version …

[HTML][HTML] On the Valorization of Olive Oil Pomace: A Sustainable Approach for Methylene Blue Removal from Aqueous Media

H Duarte, J Brás, A Taleb, M Taleb, Z Rais, A Eivazi… - …, 2024 - pmc.ncbi.nlm.nih.gov
Currently, industrial water pollution represents a significant global challenge, with the
potential to adversely impact human health and the integrity of ecosystems. The continuous …

Goethite-activated carbon as a persulfate activator for effective Escherichia coli inactivation

B Li, C Zhang, Q Zuo, H Bu, J Li, P Li, J Wu - Journal of Water Process …, 2024 - Elsevier
In this work, α-FeOOH modified activated carbon (FeOOH@ AC) was prepared through
wetness-impregnation and used as a persulfate (S 2 O 8 2−, PS) activator to inactivate …

Novel iron-modified chitosan for effective demulsification and oil recovery of emulsified oily wastewater

J Deng, M Zhu, Z Wang, Y Liu - Materials Chemistry and Physics, 2023 - Elsevier
Flocculation is considered an alternative, eco-friendly demulsification technology for treating
emulsified oily wastewater. However, conventional flocculants produce a large amount of …

Steric and Energetic Studies on the Synergetic Enhancement Effect of Integrated Polyaniline on the Adsorption Properties of Toxic Basic and Acidic Dyes by …

AT Zaidalkilani, AM Farhan, IR Sayed… - Molecules, 2023 - mdpi.com
The synergetic enhancement effect of the polyaniline (PANI) integration process on the
adsorption properties of the PANI/zeolite-A composite (PANI/ZA) as an adsorbent for …

Hydrogels Based on Chitosan and Nanoparticles and Their Suitability for Dyes Adsorption from Aqueous Media: Assessment of the Last-Decade Progresses

CG Grigoraș, AI Simion, C Drob - Gels, 2024 - mdpi.com
Water is one of the fundamental resources for the existence of humans and the environment.
Throughout time, due to urbanization, expanding population, increased agricultural …