Journal ArticleDOI
Kinetics and thermodynamics of Methylene Blue adsorption on Neem (Azadirachta indica) leaf powder
TLDR
In this article, Methylene blue was adsorbed on an adsorbent prepared from mature leaves of the Neem tree (Azadirachta indica), and a batch adsorption study was carried out with variable adsorbate concentration, adsorbant amount, pH, and temperature.About:
This article is published in Dyes and Pigments.The article was published on 2005-04-01. It has received 690 citations till now. The article focuses on the topics: Freundlich equation & Adsorption.read more
Citations
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Journal ArticleDOI
Adsorptive removal of heavy metals and dyes from wastewater using Azadirachta indica biomass
Journal ArticleDOI
Gd0.5Y0.5CrO3 Perovskite-Type Oxide Nanopowder: A Novel Adsorbent to Remove Organic Dye from Aqueous Media:
TL;DR: In this article, perovskite-type Gd0.5Y 0.5CrO3 nanopowders were used for dye removal from aqueous media.
Dissertation
Adsorption of Methylene Blue and Phenol On Activated Carbon Prepared from Fox Nutshell by K2CO3 Activator
TL;DR: In this article, a batch study of methylene blue and phenol adsorption was conducted to evaluate the effect of various experimental parameters like pH, temperature, adsorbent dose, and contact time effect.
Proceedings ArticleDOI
Cd(II) removal from aqueous solution by unmodified sugarcane bagasse and coconut coir: Adsorption equilibrium and kinetics
TL;DR: In this paper, the feasibility of using two Malaysian agricultural residues without modification; unmodified sugarcane bagasse (UMSCB) and unmodified coconut coir (UMCC) for the removal of Cd(II) from aqueous solution under different experimental conditions.
Journal ArticleDOI
Mechanistic insights into the adsorption of methylene blue by particulate durian peel waste in water.
TL;DR: In this paper, the adsorption of methylene blue (MB) over particulate durian peel waste, which is chemically activated with hydrogen peroxide, was investigated and the equilibrium data were well described by the Freundlich isotherm model.
References
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Journal ArticleDOI
Kinetics of Adsorption on Carbon from Solution
Walter J. Weber,J. C. Morris +1 more
TL;DR: In this paper, it was shown that the rate of adsorption of persistent organic compounds on granular carbon is quite low and the rate is partially a function of the pore size distribution of the adsorbent, of the molecular size and configuration of the solute, and of the relative electrokinetic properties of adsorbate and adsorbents.
Journal ArticleDOI
Sorption of dye from aqueous solution by peat
Yuh-Shan Ho,Gordon McKay +1 more
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
Pore- and Solid-Diffusion Kinetics in Fixed-Bed Adsorption under Constant-Pattern Conditions
Journal ArticleDOI
Use of cellulose-based wastes for adsorption of dyes from aqueous solutions.
TL;DR: Based on the adsorption capacity, it was shown that banana peel was more effective than orange peel and intraparticle diffusion of dyes within the particle was identified to be rate limiting.