ArticleJournal of environmental health science & engineering2020
Adsorption of methylene blue dye from aqueous solution by a novel PVA/CMC/halloysite nanoclay bio composite: Characterization, kinetics, isotherm and antibacterial properties.
Article in Journal of environmental health science & engineering, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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13 citing papers in PubMed.
- Re-engineering alum sludge using choline-glycine ionic liquid for enhanced dewatering and dye adsorption in wastewater treatment.Scientific reports · 2026Article
- 3D-Printed PLA Filaments Reinforced with Durian (Polymers · 2026Article
- Assessment of copper ferrite doped montmorillonite for efficient dye removal with insights into operational parameters, adsorption pathways and regeneration capacity.Scientific reports · 2026Article
- Experimental and computational insights into the CuFeMoO₄ modified CMC microbeads for effective removal of methylene blue from aqueous media.Scientific reports · 2026Article
- Upcycling boiler fuel rice-husk waste: a sustainable cellulose-clay nanocomposite for lead remediation.RSC advances · 2026Article
- Gamma Radiation-Induced Synthesis of Carboxymethyl Cellulose-Acrylic Acid Hydrogels for Methylene Blue Dye Removal.Gels (Basel, Switzerland) · 2024Article
- Metal ion removal using a low-cost coconut shell activated carbon bioadsorbent in the recovery of lactic acid from the fermentation broth.Bioresources and bioprocessing · 2023Article
- Magnetic Ionotropic Hydrogels Based on Carboxymethyl Cellulose for Aqueous Pollution Mitigation.Gels (Basel, Switzerland) · 2023Article
- Ecofriendly and low-cost bio adsorbent for efficient removal of methylene blue from aqueous solution.Scientific reports · 2022Article
- Synergistic cellulose-based nanocomposite packaging and cold plasma decontamination for extended saffron preservation.Scientific reports · 2022Article
- Article
- Study on the adsorption properties of methyl orange by natural one-dimensional nano-mineral materials with different structures.Scientific reports · 2021Article
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4 authors.
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Abstract
Here the fabrication of a novel PVA/CMC/halloysite nanoclay membrane for the effective adsorption of cationic dye (methylene blue, MB) from aqueous environment is reported. The membranes were analyzed through scanning electron microscopy (SEM), optical microscopy (OM), Fourier transform infrared spectroscopy (FT-IR), X-ray diffraction (XRD), thermogravimetric analysis (TGA), contact angle and universal testing machine (UTM) analysis. The adsorption behavior of the membrane in terms of nanoclay loading, contact time, initial concentration of MB, pH and temperature were also discussed. The membrane exhibits excellent removal efficiency (99.5%) for MB in the optimal conditions such as nanoclay dose = 6 wt%, initial dye concentration = 10 ppm, contact time = 240 min, pH = 10 and temperature = 30 °C. Three isotherm models (Freundlich, Langmuir and Temkin) were employed to analyze the dye adsorption data. The results revealed that the adsorption process could be described well with both Freundlich and Langmuir isotherm model. The kinetics of MB adsorption onto membrane follows pseudo-second-order model while thermodynamic parameter indicate that adsorption is feasible and endothermic in nature. The antibacterial studies revealed that the PVA/CMC/halloysite nanoclay membrane possess notable antibacterial property. Finally, the desorption studies showed that the membrane have good reusability even after four recycles.
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