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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Kinetics and Isotherm Analysis of Basic Dyes Adsorption onto Almond Shell (Prunus dulcis) as a Low Cost Adsorbent
TL;DR: In this paper, the feasibility of using an agricultural byproduct, almond shell (Prunus dulcis), as an adsorbent in removal of basic dyes, namely, methylene blue (MB), methyl violet (MV), and toluidine blue O (TB), were evaluated in a batch adsorption process.
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Application of potato (Solanum tuberosum) plant wastes for the removal of methylene blue and malachite green dye from aqueous solution
TL;DR: In this paper, an agricultural waste from potato plant (potato stem powder, PSP and potato leaves powder, PLP) was used as an adsorbent for removal of the methylene blue and malachite green (MG) dyes from aqueous solution.
Journal ArticleDOI
Adsorption of Fluoride from Aqueous Solution by a Synthetic Iron(III)−Aluminum(III) Mixed Oxide
TL;DR: In this paper, the synthesis of iron(III−aluminum(III) mixed oxide with physicochemical characteristics and fluoride adsorption behavior was presented, and the optimum solution was found.
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A Review on Heavy Metal Ions and Containing Dyes Removal Through Graphene Oxide-Based Adsorption Strategies for Textile Wastewater Treatment
TL;DR: In this article, a review of metal-containing dye types and their heavy metal ions pollution from entryway to the wastewater, which briefly explored the effects on human health and the environment is discussed.
Journal ArticleDOI
Adsorption of Methylene Blue by ultrasonic surface modified chitin
Guilherme Luiz Dotto,Juliana M.N. dos Santos,I. L. Rodrigues,R. Rosa,Flávio A. Pavan,Eder C. Lima +5 more
TL;DR: An ultrasonic surface modified chitin (USM-chitin) was prepared and used for Methylene Blue adsorption and its surface was modified by an ultrasound-assisted treatment, presenting surface area 25 times higher than raw Chitin.
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.
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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
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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.