ArticleToxics2022
Removal of Methyl Violet from Aqueous Solution by Adsorption onto Halloysite Nanoclay: Experiment and Theory.
Article in Toxics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Mechanochemical activation of orange peel waste: enhanced surface reactivity and efficient cationic dye removal from water.RSC advances · 2026Article
- Cellulose with urethan crosslinks decorated with ionic functionality for wastewater purification including design, synthesis, and theoretical studies.Scientific reports · 2026Article
- Influence of dextrose monohydrate on the optical properties and adsorption activity of NiRSC advances · 2026Article
- Development of high-silica fly ash-based adsorbents for efficient dye removal from wastewater: a comparative study of MSAM and SDS/FA.RSC advances · 2025Article
- A Highly Efficient Graphene-Based Material for the Removal of Cationic Dyes from Aqueous Solutions.Materials (Basel, Switzerland) · 2025Article
- High removal of methylene blue and methyl violet dyes from aqueous solutions using efficient biomaterial byproduct.Heliyon · 2024Article
- Adsorption of Methylene Blue Dye and Analysis of Two Clays: A Study of Kinetics, Thermodynamics, and Modeling with DFT, MD, and MC Simulations.ACS omega · 2024Article
- Article
- Article
- Nanocomposite of Nickel Nanoparticles-Impregnated Biochar from Palm Leaves as Highly Active and Magnetic Photocatalyst for Methyl Violet Photocatalytic Oxidation.Molecules (Basel, Switzerland) · 2022Article
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Authors and funding
7 authors.
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Abstract
Methyl Violet (MV) was removed from aqueous solutions by adsorption onto halloysite nanoclay (HNC) employing equilibrium, kinetics, thermodynamic data, molecular modellingR (MD), and Monte Carlo (MC) simulations. The chosen experimental variables were pH, temperature, starting MV concentration, contact time, and adsorbent dosage. The adsorption rate was determined to increase with increasing contact time, initial dye concentration, pH, and temperature. The Langmuir, Freundlich, Temkin, and Dubinin-Radushkevich (D-R) isotherms were utilized to determine the adsorption capacity of HNC. The Langmuir equation matched equilibrium data better than the other models, whereas the pseudo-second-order model better described kinetic data, and thermodynamic analyses revealed that the adsorption process was spontaneous, endothermic, and physisorption-based. This study focused on two distinct molecular mechanics-based theoretical approaches (MC and MD). These techniques enabled a molecular comprehension of the interaction between the MV molecule and the halloysite surface. Theoretical results were consistent with experimental findings. The outcomes revealed that HNC is an excellent dye adsorbent for industrial effluents.
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