Malachite green “a cationic dye” and its removal from aqueous solution by adsorption

NP Raval, PU Shah, NK Shah - Applied Water Science, 2017 - Springer
Adsorption can be efficiently employed for the removal of various toxic dyes from water and
wastewater. In this article, the authors reviewed variety of adsorbents used by various …

Photocatalytic degradation of methylene blue dye using Fe2O3/TiO2 nanoparticles prepared by sol–gel method

MA Ahmed, EE El-Katori, ZH Gharni - Journal of Alloys and Compounds, 2013 - Elsevier
The photocatalytic degradation of methylene blue dye was successfully carried under UV
irradiation over Fe2O3/TiO2 nanoparticles embedded various composition of Fe2O3 (0–20) …

High-performance pure and Fe3+-ion doped ZnS quantum dots as green nanophotocatalysts for the removal of malachite green under UV-light irradiation

HR Rajabi, O Khani, M Shamsipur… - Journal of hazardous …, 2013 - Elsevier
The heterogeneous photocatalysis using UV-radiation and quantum dots (QDs) is an
interesting method for the treatment of water polluted with the organic substances. In this …

Fabrication of titania/calcium alginate nanocomposite matrix for efficient adsorption and photocatalytic degradation of malachite green

AF Hassan, GA El-Naggar, AG Braish… - International Journal of …, 2023 - Elsevier
This work aims to examine the two techniques' efficiency for the elimination of malachite
green (MG) by photocatalytic degradation and adsorption onto synthesized solid …

Biphasic TiO2 nanoparticles decorated graphene nanosheets for visible light driven photocatalytic degradation of organic dyes

K Alamelu, V Raja, L Shiamala, BMJ Ali - Applied Surface Science, 2018 - Elsevier
We present characterization of biphasic TiO 2 nanoparticles and its graphene
nanocomposite synthesized by cost effective, hydrothermal method. The structural …

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 …

Photocatalytic degradation of diazinon under visible light using TiO2/Fe2O3 nanocomposite synthesized by ultrasonic-assisted impregnation method

SR Mirmasoomi, MM Ghazi, M Galedari - Separation and Purification …, 2017 - Elsevier
Diazinon is one of the organophosphorus pesticides. It can threaten human and animal
health, if stays in water and soil resources. Herein, the photocatalytic degradation of …

Fe3O4/graphene aerogels: A stable and efficient persulfate activator for the rapid degradation of malachite green

J Lu, Y Zhou, J Lei, Z Ao, Y Zhou - Chemosphere, 2020 - Elsevier
Encapsulation metal oxides into carbon frameworks is a good strategy to synthesis high
activity and stable catalyst. Here, Fe 3 O 4 nanoparticles (∼ 20 nm) were firmly …

Photocatalytic removal of Malachite green dye from aqueous solutions by nano-composites containing titanium dioxide: A systematic review

S Amiri-Hosseini, Y Hashempour - Environmental Health Engineering …, 2021 - ehemj.com
Background: Malachite green (MG) is widely used as a fungicide, Bactericide parasiticide in
the aquaculture industry, as a food additive, medical disinfectant, and also, as a dye for …

Antimicrobial activity of metal based nanoparticles against microbes associated with diseases in aquaculture

P Swain, SK Nayak, A Sasmal, T Behera… - World Journal of …, 2014 - Springer
The emergence of diseases and mortalities in aquaculture and development of antibiotics
resistance in aquatic microbes, has renewed a great interest towards alternative methods of …