Journal ArticleDOI
A kinetics and thermodynamics study of methylene blue adsorption on wheat shells
Yasemin Bulut,Haluk Aydın +1 more
TLDR
In this paper, the use of wheat shells for the removal of methylene blue from aqueous solutions at different contact times, temperatures, pH, adsorbent doses and initial dye concentration was investigated.About:
This article is published in Desalination.The article was published on 2006-06-10. It has received 1060 citations till now. The article focuses on the topics: Freundlich equation & Adsorption.read more
Citations
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Journal ArticleDOI
Dye and its removal from aqueous solution by adsorption: A review
TL;DR: An extensive list of various adsorbents such as natural materials, waste materials from industry, agricultural by-products, and biomass based activated carbon in the removal of various dyes has been compiled here.
Journal ArticleDOI
Adsorption of methylene blue on low-cost adsorbents: A review
TL;DR: It is evident from a literature survey of about 185 recently published papers that low-cost adsorbents have demonstrated outstanding removal capabilities for MB, and these include agricultural wastes, industrial solid wastes, biomass, clays minerals and zeolites.
Journal ArticleDOI
Cationic and anionic dye adsorption by agricultural solid wastes: A comprehensive review
TL;DR: In this paper, the use of agricultural solid wastes to remove two classes of dye, cationic and anionic dyes, was discussed and a simple comparison among cationi-and anionic dye adsorption by the same adsorbent was made, thus possibly opening the door for a better understanding of the dye-classified adaption process.
Journal ArticleDOI
Batch adsorption of methylene blue from aqueous solution by garlic peel, an agricultural waste biomass.
B.H. Hameed,Anees Ahmad +1 more
TL;DR: The results indicated that the garlic peel could be an alternative for more costly adsorbents used for dye removal, and was fitted well with the Freundlich isotherm.
Journal ArticleDOI
Adsorption behavior of methylene blue on carbon nanotubes.
TL;DR: Results suggested that the methylene blue adsorption on CNTs was a spontaneous and endothermic process.
References
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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.
Journal ArticleDOI
Equilibrium, kinetics, mechanism, and process design for the sorption of methylene blue onto rice husk
V. Vadivelan,K. Vasanth Kumar +1 more
TL;DR: Analysis of sorption data using a Boyd plot confirms that external mass transfer is the rate limiting step in the sorption process.
Journal ArticleDOI
Dye removal from aqueous solution by adsorption on treated sawdust.
TL;DR: It is proposed that in batch or stirred tank reactors, both adsorbents can be an attractive option for dye adsorption.
Journal ArticleDOI
Basic dye (methylene blue) removal from simulated wastewater by adsorption using Indian Rosewood sawdust: a timber industry waste
TL;DR: In this article, the potential use of Indian Rosewood ( Dalbergia sissoo ) sawdust, pretreated with formaldehyde and sulphuric acid, for the removal of methylene blue dye from simulated wastewater was investigated.
Journal ArticleDOI
Kinetics and thermodynamics of Methylene Blue adsorption on Neem (Azadirachta indica) leaf powder
TL;DR: 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.