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Open AccessJournal ArticleDOI

Removal of malachite green dye from aqueous solution with adsorption technique using Limonia acidissima (wood apple) shell as low cost adsorbent

TLDR
In this paper, the use of low-cost, abundantly available, highly efficient and eco-friendly adsorbent wood apple shell (WAS) has been reported as an alternative to the current expensive methods of removing of malachite green (MG) dye from aqueous solution.
About
This article is published in Arabian Journal of Chemistry.The article was published on 2017-05-01 and is currently open access. It has received 337 citations till now. The article focuses on the topics: Freundlich equation & Langmuir adsorption model.

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Adsorptive Removal of Basic Green Dye from Aqueous Solution Using Humic Acid Modified Magnetite Nanoparticles: Kinetics, Equilibrium and Thermodynamic Studies

TL;DR: In this article, humic acid modified magnetite (HA-Fe3O4) nanoparticles as a novel magnetic adsorbent was synthesized by in situ co-precipitation method for malachite green (MG) remediation.
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Synthesis of potential biosorbent from used stevia leaves and its application for malachite green removal from aqueous solution: kinetics, isotherm and regeneration studies

TL;DR: In this article, powdered activated carbon (AC) was synthesized from used stevia leaves post the extraction of the glycosides used for producing a natural sweetener, and the modification of the chemical characteristics of the biosorbent surface was achieved by impregnating it with sodium hydroxide (NaOH) at two different weight ratios.
Journal ArticleDOI

Highly efficient and ultra-rapid adsorption of malachite green by recyclable crab shell biochar

TL;DR: In this paper , a biochar adsorbent from waste crab shell was used to remove malachite green in 3 minutes and achieved an adsorption capacity of 6142.5 mg ·g −1 within 3 minutes.
Journal ArticleDOI

Utilization of a Novel Low-Cost Gibto (Lupinus Albus) Seed Peel Waste for the Removal of Malachite Green Dye: Equilibrium, Kinetic, and Thermodynamic Studies

TL;DR: In this article, the adsorption characteristics of malachite green (MG) dye onto the raw and activated (ALAPW) surface of Lupinus albus seed peel waste prepared via physicochemical activation under alkaline condition as a dye adsorbent were investigated.
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Functional group-assisted green synthesised superparamagnetic nanoparticles for the rapid removal of hexavalent chromium from aqueous solution

TL;DR: In this paper, superparamagnetic nanoparticles (NPs) prepared using the capping agent derived from the Lantana camara fruit extract were used to study the adsorption of chromium ions.
References
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Journal ArticleDOI

Sorption of dye from aqueous solution by peat

TL;DR: In this paper, the sorption of two dyes, namely Basic Blue 69 and Acid Blue 25 onto peat has been studied in terms of pseudo-second order and first order mechanisms for chemical sorption as well as an intraparticle diffusion mechanism process.
Journal ArticleDOI

Kinetics and mechanism of removal of methylene blue by adsorption on various carbons—a comparative study

TL;DR: In this article, the kinetics and mechanism of methylene blue adsorption on commercial activated carbon and indigenously prepared activated carbons from bamboo dust, coconut shell, groundnut shell, rice husk, and straw, have been studied.
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Toxicological effects of malachite green.

TL;DR: It is concluded that the potential of alternative parasiticides, like humic acid, chlorine dioxide and Pyceze, should be explored to replace MG, and used with extreme care at suitable concentrations and at times when the temperature is low.
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