Microgels as efficient adsorbents for the removal of pollutants from aqueous medium

K Naseem, ZH Farooqi, MZU Rehman… - Reviews in Chemical …, 2019 - degruyter.com
Due to their responsive behavior, high stability, and reusability, microgels have gained
importance as adsorbents for the removal of aqueous pollutants such as heavy metals …

Facile synthesis of graphene oxide–silver nanocomposite for decontamination of water from multiple pollutants by adsorption, catalysis and antibacterial activity

H Naeem, M Ajmal, RB Qureshi, ST Muntha… - Journal of environmental …, 2019 - Elsevier
Here in, we presented a facile one-step method for the synthesis of Graphene oxide–silver
(GO–Ag) nanocomposite and its applications as a sorbent for the elimination of some toxic …

Reduced graphene oxide-zinc sulfide nanocomposite decorated with silver nanoparticles for wastewater treatment by adsorption, photocatalysis and antimicrobial …

H Naeem, HM Tofil, M Soliman, A Hai, SHH Zaidi… - Molecules, 2023 - mdpi.com
Reduced graphene oxide nanosheets decorated with ZnS and ZnS-Ag nanoparticles are
successfully prepared via a facile one-step chemical approach consisting of reducing the …

Synthesis of a novel adsorbent based on chitosan magnetite nanoparticles for the high sorption of Cr (VI) ions: A study of photocatalysis and recovery on tannery …

MH Zahra, MF Hamza, G El-Habibi… - Catalysts, 2022 - mdpi.com
This study aims to evaluate the functionalization of chitosan biopolymer with heterocyclic
moieties of 2-thioxodihydropyrimidine-4, 6 (1H, 5H)-dione used for enhancing the sorption of …

Recent progress in polysaccharide-based hydrogel beads as adsorbent for water pollution remediation

D Allouss, E Makhado, M Zahouily - Functional Polymer Nanocomposites …, 2022 - Springer
This chapter briefly reviews the recent developments on polysaccharide-based hydrogel
beads for water pollution remediation. The deployment of polysaccharide-based adsorbent …

Enhanced reactivity of nZVI embedded into supermacroporous cryogels for highly efficient Cr (VI) and total Cr removal from aqueous solution

Z Jia, Y Shu, R Huang, J Liu, L Liu - Chemosphere, 2018 - Elsevier
Novel supermacroporous PSA-nZVI composites with nanoscale zero-valent iron particles
(nZVI) embedded into poly (sodium acrylate)(PSA) cryogels were synthesized through ion …

Synthesis and characterization of graphene oxide sheets integrated with gold nanoparticles and their applications to adsorptive removal and catalytic reduction of …

H Naeem, M Ajmal, S Muntha, J Ambreen, M Siddiq - RSC advances, 2018 - pubs.rsc.org
Here, we report the facile synthesis of graphene oxide–gold (GO–Au) nanocomposites and
their use as adsorbents for the removal of toxic industrial dyes from water and as catalysts …

Removal of hexavalent chromium from groundwater by Mg/Al-layered double hydroxides using characteristics of in-situ synthesis

HP Chao, YC Wang, HN Tran - Environmental pollution, 2018 - Elsevier
This study aimed to develop a novel in-situ method to directly remove toxic hexavalent
chromium anions from groundwater. The characteristics of Mg/Al-layered double hydroxides …

Adsorption of Malachite Green Dye from Liquid Phase Using Hydrophilic Thiourea‐Modified Poly(acrylonitrile‐co‐acrylic acid): Kinetic and Isotherm Studies

AA Adeyi, SNAM Jamil, LC Abdullah… - Journal of …, 2019 - Wiley Online Library
Thiourea‐modified poly (acrylonitrile‐co‐acrylic acid)(TU‐poly (AN‐co‐AA)) adsorbent was
a surface modification of poly (acrylonitrile‐co‐acrylic acid) synthesized by facile redox …

Sorption of Cr (III) from aqueous media via naturally functionalized microporous biochar: Mechanistic study

S Batool, M Idrees, MI Al-Wabel, M Ahmad, K Hina… - Microchemical …, 2019 - Elsevier
Biochar is a highly efficient and attractive candidate for remediation of heavy metals in
aqueous media, due to its immense porosity and surface functionalities. In this study …