Modification of cyclodextrin and use in environmental applications

K Köse, M Tüysüz, D Aksüt, L Uzun - Environmental Science and Pollution …, 2022 - Springer
Water pollution, which has become a global problem in parallel with environmental
pollution, is a problem that needs to be solved urgently, considering the gradual depletion of …

Recent advances in β‐cyclodextrin‐based catalysts for reducing toxic nitroaromatic: An overview

S Payamifar… - Applied Organometallic …, 2023 - Wiley Online Library
Regarding the incremental shortage of water resources, wastewater treatment is essential
for guarding the ecosystem and the sufficient usage of water resources. Freshwater, a vital …

Multi-component removal of Pb (II), Cd (II), and As (V) over core-shell structured nanoscale zero-valent iron@ mesoporous hydrated silica

Q Ma, W Teng, Y Sun, Y Chen, Y Xue, X Chen… - Science of The Total …, 2022 - Elsevier
The application of nanomaterials for the removal of heavy metals has received a great deal
of attention because of their high efficiencies in the environment. But it is difficult to remove …

Enhanced degradation of sulfamethoxazole by a modified nano zero-valent iron with a β-cyclodextrin polymer: Mechanism and toxicity evaluation

K Krawczyk, D Silvestri, NHA Nguyen, A Ševců… - Science of The Total …, 2022 - Elsevier
Rising concern about emerging and already persisting pollutants in water has urged the
scientific community to develop novel remedial techniques. A new group of remediation …

Polyethyleneimine stabilized nanoscale zero-valent iron-magnetite (Fe3O4@ nZVI-PEI) for the enhanced removal of arsenic from acidic aqueous solution …

JD Akoto, F Chai, E Repo, Z Yang, D Wang… - Journal of …, 2022 - Elsevier
Nanoscale zero-valent iron (nZVI) particles have a high removal affinity toward arsenic.
However, particle agglomeration and surface passivation hinder their practical application in …

Removal of cadmium ions from aqueous solution by zero valent iron nanoparticles: Equilibrium and thermodynamic studies

NY Owija, SA Kosa, MA Salam - Journal of Molecular Liquids, 2021 - Elsevier
Nano zero valent iron particles (NZVI) were synthesized, via reduction method using sodium
borohydride in presence of ultrasonication and used for the removal of cadmium ions in an …

Laser-synthesized Ag/TiO nanoparticles to integrate catalytic pollutant degradation and antifouling enhancement in nanofibrous membranes for oil–water separation

D Ettel, O Havelka, S Isik, D Silvestri, S Wacławek… - Applied Surface …, 2021 - Elsevier
In the current study, we explore the use of an eco-friendly laser-based methodology to
fabricate Ag/TiO nanoparticles (NPs) with a highly controlled chemical composition, which …

β-Cyclodextrin functionalized magnetic polyamine-amine dendrimers for high enrichment and effective analysis of trace bisphenolic pollutants in beverages

Q Wang, Y Tong, Y Wu, S Li, H Bai, Q Zhou - Chemosphere, 2023 - Elsevier
Bisphenols (BPs) are typical endocrine disruptors, which can cause great effects on
environmental, organisms and human health. In this study, β-Cyclodextrin (β-CD) …

Developments of cyclodextrin-coated Fe3O4@ Fe0 nanoparticles to both efficiently activate persulfates and rapidly access hydrophobic PAHs in water

Y Wang, M Wang, Q Xie, X Cai - Chemical Engineering Journal, 2023 - Elsevier
We report new activated persulfate systems with cyclodextrin (CD)-coated Fe 3 O 4@ Fe 0
nanoparticles (Fe 3 O 4@ Fe 0-CD) that are characterized by both highly activating …

Dual role of soil in dechlorination of soil-sorbed trichloroethene by CMC stabilized and sulfidated nanoscale zero-valent iron

B Chen, Z Wu, S Shi, S Cai, D Yang, L Yang… - Chemical Engineering …, 2023 - Elsevier
Carboxymethyl cellulose stabilized and sulfidated nano zero-valent iron (CMC-S-nZVI) can
efficiently degrade trichloroethene (TCE) in water. However, little is known about the …