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Malachite green in food [PDF]

open access: yesEFSA Journal, 2016
The Panel wishes to thank the members of the Standing Working Group on non-allowed pharmacologically active substances in food and feed and their reference points for action (2015–2018): Metka Filipič, Peter Fürst, Laurentius (Ron) Hoogenboom, Anne ...
Alexander, Jans   +21 more
core   +8 more sources

Degradation of Malachite Green by Visible Light-Assisted Electrocatalytic Treatment Using N-V co-doped TiO2 as Photocatalyst

open access: goldInternational Journal of Electrochemical Science, 2020
A γ-Al2O3-supported N-V co-doped TiO2 (N-V/TiO2/γ-Al2O3) photocatalyst was prepared as a particle electrode for a visible light-assisted multiphase electrocatalytic treatment.
Fuchen Ban, Qiu Jin, Yanxin Wang
doaj   +2 more sources

Study on the Performance of Coal Gangue-Loaded Hydroxyapatite (CG@HAP) for the Adsorption of Malachite Green [PDF]

open access: yesMolecules
In response to the issues of dye wastewater pollution and coal gangue accumulation, a novel adsorbent, coal gangue-loaded hydroxyapatite (CG@HAP) was prepared using coal gangue as the raw material for the adsorption of malachite green dye wastewater ...
Junli Shao, Di Wu
doaj   +2 more sources

Optical Properties of Malachite Green Dye Doped SiO2 Glasses: Effect of Transition Metal (Fe-I) Used as a Codopant [PDF]

open access: goldInternational Journal of Optics, 2014
Enhanced luminescence properties of Malachite Green (MG) (oxalate) in Fe-MG codoped SiO2 glasses compared to its values in MG doped SiO2 glasses are reported here.
Dulen Bora, Subrata Hazarika
doaj   +2 more sources

Surface Modified Low Cost Adsorbent in Malachite Green Scavenging, Malachite Green/Rhodamine B and Malachite Green/Rhodamine B/Cu2+ Composite Treatment [PDF]

open access: yesOrbital: The Electronic Journal of Chemistry, 2020
Modified Irvingia gabonensis nut waste (MIg) was used for malachite green (MG) removal from aqueous solution. Adsorption operational parameters such as pH, adsorbent load, concentration with contact time were investigated to establish the behavior of MIg
Adejumoke A. Inyinbor   +6 more
doaj   +4 more sources

Direct detection of stringent alarmones (pp)pGpp using malachite green [PDF]

open access: yesMicrobial Cell
The alarmone (p)ppGpp serves as the signalling molecule for the bacterial universal stringent response and plays a crucial role in bacterial virulence, persistence, and stress adaptation. Consequently, there is a significant focus on developing new drugs
Muriel Schicketanz   +5 more
doaj   +2 more sources

Fe3O4/Polystyrene-Alginate Nanocomposite as a Novel Adsorbent for Highly Efficient Removal of Dyes [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
In this study, Fe3O4/polystyrene-alginate nanocomposite with high adsorption capacity was successfully prepared. Characterization of Fe3O4/polystyrene-alginate nanocomposite was carried out by various instruments, including SEM, EDX, FT-IR, XRD, and TGA.
Robab Mohammadi   +3 more
doaj   +1 more source

Kinetics and Adsorption Investigation of Malachite Green onto Thiolated Graphene Oxide Nanostructures [PDF]

open access: yesآب و فاضلاب, 2021
Release of dye-containing wastewater into ecosystems has posed serious risks to the environment and aquatic life because of toxicity and adverse effects on the water bodies.
Samaneh Salamat   +2 more
doaj   +1 more source

Batch adsorption and isothermic studies of malachite green dye adsorption using Leucaena leucocephala biomass as potential adsorbent in water treatment [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2018
The adsorption properties of Leucaena leucocephala biomass to clean malachite green contaminated water were investigated in this work. BET surface analysis showed a surface area of 0.5724 m²/g. Batch adsorption studies and isothermic studies determined
Yen Chen Lee   +4 more
doaj   +1 more source

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