Recent advances in removal techniques of Cr (VI) toxic ion from aqueous solution: A comprehensive review

H Karimi-Maleh, A Ayati, S Ghanbari, Y Orooji… - Journal of molecular …, 2021 - Elsevier
Nowadays, due to the economic and industrial development, water contaminated with heavy
metals is a significant concern and one of the acute global environmental problems …

Nano-remediation of toxic heavy metal contamination: Hexavalent chromium [Cr (VI)]

NA Azeez, SS Dash, SN Gummadi, VS Deepa - Chemosphere, 2021 - Elsevier
The inexorable industrialization and modern agricultural practices to meet the needs of the
increasing population have polluted the environment with toxic heavy metals such as Cr (VI) …

Photocatalytic degradation of organic dyes using composite nanofibers under UV irradiation

A Salama, A Mohamed, NM Aboamera, TA Osman… - Applied …, 2018 - Springer
In this work, photocatalytic degradation of organic dyes such as methylene blue (MB) and
indigo carmine (IC) have been studied by composite nanofibers systems containing …

Recent progress in photocatalytic degradation of chlorinated phenols and reduction of heavy metal ions in water by TiO2-based catalysts

A Shoneye, J Sen Chang… - International Materials …, 2022 - journals.sagepub.com
Among the various semiconductor photocatalysts reported so far, TiO2 is still the most
promising material for real applications because of its excellent chemical and thermal …

Rapid photocatalytic degradation of phenol from water using composite nanofibers under UV

A Mohamed, S Yousef, WS Nasser, TA Osman… - Environmental Sciences …, 2020 - Springer
Background The removal of phenol from aqueous solution via photocatalytic degradation
has been recognized as an environmentally friendly technique for generating clean water …

Removal of chromium from industrial effluents using nanotechnology: a review

S Mitra, A Sarkar, S Sen - Nanotechnology for Environmental Engineering, 2017 - Springer
The presence of chromium in industrial effluents has become a huge problem worldwide as
hexavalent chromium is highly toxic to animals due to its ability to generate reactive oxygen …

A novel and highly efficient photocatalytic degradation of malachite green dye via surface modified polyacrylonitrile nanofibers/biogenic silica composite nanofibers

A Mohamed, MM Ghobara, MK Abdelmaksoud… - Separation and …, 2019 - Elsevier
In this work surface modified polyacrylonitrile nanofibers/biogenic silica composites were
investigated for their promising and efficient photocatalytic degradation of malachite green …

Prospects of polymeric nanocomposite membranes for water purification and scalability and their health and environmental impacts: A review

NF Al Harby, M El-Batouti, MM Elewa - Nanomaterials, 2022 - mdpi.com
Water shortage is a major worldwide issue. Filtration using genuine polymeric membranes
demonstrates excellent pollutant separation capabilities; however, polymeric membranes …

Simultaneous functionalization and magnetization of biochar via NH3 ambiance pyrolysis for efficient removal of Cr (VI)

MM Mian, G Liu, B Yousaf, B Fu, H Ullah, MU Ali… - Chemosphere, 2018 - Elsevier
Enhancing biochar adsorption capabilities and recollection ability is essential for efficient
biochar application. In this study, Nitrogen-doped magnetic biochar was prepared via one …

Tailoring the surface properties of micro/nanofibers using 0D, 1D, 2D, and 3D nanostructures: a review on post‐modification methods

R Schneider, MHM Facure… - Advanced Materials …, 2021 - Wiley Online Library
Micro‐and nanofibers produced by electrospinning and solution blow spinning (SBS) are
highly suitable platforms for diverse applications due to their advantageous properties …