ArticleHeliyon2022
Adsorption and removal of crystal violet dye from aqueous solution by modified rice husk.
Article in Heliyon, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.
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Who cites it
45 citing papers in PubMed.
- Comparative Adsorption Behavior of Orange Peel Powder and Its Chars for Dye Removal.ACS omega · 2026Article
- Sequestration of methyl blue dye from aqueous solution onto raw and modified Banana (Musa paradisiaca) flower wastes.Scientific reports · 2026Article
- Thermochemical upcycling of banana stem fibers into biochar and activated carbon for rapid, high-capacity removal of methylene blue from water.Scientific reports · 2026Article
- Bandgap-engineered Fe-doped LaCoOBMC chemistry · 2026Article
- Metal-organic framework (MOF)-embedded magnetic polysaccharide hydrogel beads for rapid and selective adsorption of malachite green and crystal violet.Nanoscale advances · 2026Article
- Optimization and chemical modification of exopolysaccharides from lactic acid bacteria: multi-functional health-promoting properties and structure-activity relationship.Archives of microbiology · 2026Article
- A novel approach to modifying eggshell-based adsorbent for the removal of acid red 1 and crystal violet dyes: kinetics, isotherm, and thermodynamics study.Scientific reports · 2026Article
- Sustainable wastewater treatment by banana peel/layered double hydroxide composite under ideal conditions using the Taguchi method.Scientific reports · 2026Article
- Conversion of Biochar From Chicken Manure With Good Adsorption and Electro-catalytic Performance.Applied biochemistry and biotechnology · 2026Article
- Comprehensive characterization and RSM-based optimization of crystal violet adsorption using SnClRSC advances · 2026Article
- Hydrothermal synthesis and optimization of hierarchical copper molybdate nanostructures for photocatalytic degradation of crystal violet and antimicrobial applications.Scientific reports · 2026Article
- From Biomass to Adsorbent: A Comprehensive Review on Bio-Derived Carbons for Dye Removal.Polymers · 2026Review
- Kinetic and isotherm study of Ni-MOF/Magnetite nanoparticles adsorption capacity as green synthesized adsorbent towards rhodochrome (Kammererite).Scientific reports · 2025Article
- Reduced graphene oxide surface modification with nanoparticles and its efficiency in removing crystal violet and malachite green dyes from wastewater.RSC advances · 2025Article
- Crystal violet removal from aqueous solution: adsorption studies, Box-Behnken optimization, safety, and reuse in methanol oxidation.RSC advances · 2025Article
- Pristine corn kernels as a pH-responsive biosorbent for selective removal of cationic and anionic dyes.BMC chemistry · 2025Article
- Novel aminothiazole-supported chlorocellulose composite for the efficient removal of cationic dyes from wastewater.RSC advances · 2025Article
- Sustainable slag-based geopolymers incorporating styrofoam and Moringa leaves ash for mechanical enhancement and crystal violet adsorption.Scientific reports · 2025Article
- Applications of marine red seaweed Pterocladia capillacea biomass in removal of hexavalent chromium and crystal violet dye from several wastewaters.Scientific reports · 2025Article
- Toxic crystal violet dye removal by novel, eco-friendly seablite biochar-ferrite composite: adsorption isotherm, kinetics, and artificial neural network.RSC advances · 2025Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
An approach to removing crystal violet (CV) dye from aqueous solutions was investigated by introducing a xanthate group on charred rice husk. The newly prepared charred rice husk (CRH) and xanthated rice husk (XRH) were characterized by XRD, SEM, FTIR, and elemental analysis. A batch technique was used to adsorb CV dye in aqueous suspensions. Different adsorbent quantities, concentrations, pH, and contact times were investigated to find the effect of these parameters. The optimum pH for both CRH and XRH was found to be 10. The adsorption capacity of CV dye onto CRH and XRH was found to be 62.85 mg/g and 90.02 mg/g at pH10, respectively. Langmuir isotherms could be reasonably explained by the experimental data. Within 60 min, equilibrium was achieved. Similarly, the kinetic data are best suited to the pseudo-second-order model. In comparison to XRH with CRH, XRH was found more efficient and can be used as a feasible alternative for removing CV dye from aqueous solutions.
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