Journal ArticleDOI
Kinetics and mechanism of removal of methylene blue by adsorption on various carbons—a comparative study
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TLDR
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.About:
This article is published in Dyes and Pigments.The article was published on 2001-10-01. It has received 1762 citations till now. The article focuses on the topics: Freundlich equation & Adsorption.read more
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Comparisons of azo dye adsorptions onto activated carbon and silicon carbide nanoparticles loaded on activated carbon
Ensieh Ghasemian,Z. Palizban +1 more
TL;DR: In this paper, a comparative study of the surface chemistry, texture, and adsorption properties of activated carbon and silicon carbide nanoparticles loaded on activated carbon was presented, showing that the activated carbon is composed mainly of micropores, with a Brunauer-Emmett-Teller surface area of 1253.92 m2/g.
Journal ArticleDOI
Effects of cationic and anionic surfactants on the adsorption of toluidine blue onto fly ash
R. Yeşim Talman,Gülten Atun +1 more
TL;DR: In this article, the adsorption of cationic dye toluidine blue (TB) onto fly ash has been studied from aqueous solution, in the presence of Cationic surfactant cetyl pyridinium chloride (CPC) and anionic surfactants sodium dodecyl sulfate (SDS) at three different temperatures.
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Batch sorption dynamics, kinetics and equilibrium studies of Cr(VI), Ni(II) and Cu(II) from aqueous phase using agricultural residues
TL;DR: In this article, the authors used Syzygium cumini and Populus deltoides leaves powder for the biosorption of Cu(II), Ni(II) and Cr(VI) from aqueous solutions.
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Novel Fabrication of PAA/PVA/Yeast Superabsorbent with Interpenetrating Polymer Network for pH-Dependent Selective Adsorption of Dyes
TL;DR: In this paper, a poly(acrylic acid)/poly(vinyl alcohol)/yeast superabsorbent polymers (PAA/PVA/yeast SAPs) with interpenetrating polymer networks (IPNs) were fabricated via solution polymerization.
References
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Book
The mathematics of diffusion
TL;DR: Though it incorporates much new material, this new edition preserves the general character of the book in providing a collection of solutions of the equations of diffusion and describing how these solutions may be obtained.
Book
Physical chemistry of surfaces
TL;DR: In this paper, the authors discuss the nature and properties of liquid interfaces, including the formation of a new phase, nucleation and crystal growth, and the contact angle of surfaces of solids.
Journal ArticleDOI
Pore- and Solid-Diffusion Kinetics in Fixed-Bed Adsorption under Constant-Pattern Conditions
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Pore and solid diffusion models for fixed-bed adsorbers
TL;DR: In this article, the prosity factor of the pore model is shown to be very important, especially as the porosity decreases, and the importance of the two diffusional models with respect to the predicted breakthrough curves is demonstrated.
Book
Physicochemical processes for water quality control
TL;DR: In this article, the Physicochemical processes for water quality contro, the authors propose a method to control the water quality in a water supply system by using Physically-Chemical Processes for Water Quality Control.