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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Radiation grafted cellulose fabric as reusable anionic adsorbent: A novel strategy for potential large-scale dye wastewater remediation.
Nilanjal Misra,Swarnima Rawat,N.K. Goel,Shubhangi Atmaram Shelkar,Virendra Kumar,Virendra Kumar +5 more
TL;DR: The radiation grafted adsorbent was regenerated and demonstrated to be reusable for multiple cycles with minimal attrition losses and was successfully upscaled and demonstrated at a semi pilot scale treatment.
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Interpretations about methylene blue adsorption by surface modified chitin using the statistical physics treatment
TL;DR: In this article, the adsorption of methylene blue (MB) on surface modified chitin (SMC) was studied at molecular level using the statistical physics theory.
Journal ArticleDOI
Functional polyethersulfone particles for the removal of bilirubin.
TL;DR: Polyethersulfone/poly (glycidyl methacrylate) particles prepared via in situ cross-linked polymerization coupled with a phase inversion technique indicated that the particles had a great potential to be used in hemoperfusion treatment for hyperbilirubinemia.
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Adsorption of acid yellow 36 onto green nanoceria and amine functionalized green nanoceria: Comparative studies on kinetics, isotherm, thermodynamics, and diffusion analysis
TL;DR: In this article, the green nanoceria (GN) was synthesized from Prosopis juliflora (Sw.) leaves extract, then amine functionalized to GN NH2 (AGN) with epichlorohydrin and ammonium hydroxide.
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Phragmites australis as a new cellulose source: Extraction, characterization and adsorption of methylene blue
TL;DR: In this paper, the authors investigated the use of Phragmites australis in the production of cellulose microfibrils with chemical extraction process and found that the cellulose fibrils allowed MB removal over a wide pH range.
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.