Chitosan and chemically modified chitosan beads for acid dyes sorption

Amin, 2008, Removal of reactive dye from aqueous solutions by adsorption onto activated carbons prepared from sugarcane bagasse pith, Desalination, 223, 152, 10.1016/j.desal.2007.01.203

Babel, 2003, Low-cost adsorbents for heavy metals uptake from contaminated water: A review, Journal of Hazardous Materials, B97, 219, 10.1016/S0304-3894(02)00263-7

Cestari, 2008, The removal of the indigo carmine dye from aqueous solutions using cross-linked chitosan – Evaluation of adsorption thermodynamics using a full factorial design, Journal of Hazardous Materials, 153, 566, 10.1016/j.jhazmat.2007.08.092

Chairat, 2008, Adsorption kinetic study of lac dyeing on cotton, Dyes and Pigments, 76, 435, 10.1016/j.dyepig.2006.09.008

Cheung, 2007, Intraparticle diffusion processes during acid dye adsorption onto chitosan, Bioresource Technology, 98, 2897, 10.1016/j.biortech.2006.09.045

Chiou, 2006, Competitive adsorption of dye metanil yellow and RB15 in acid solutions on chemically cross-linked chitosan beads, Chemosphere, 62, 731, 10.1016/j.chemosphere.2005.04.068

Chiou, 2003, Adsorption behavior of reactive dye in aqueous solution on chemical cross-linked chitosan beads, Chemosphere, 50, 1095, 10.1016/S0045-6535(02)00636-7

Crini, 2005, Recent developments in polysaccharide-based materials used as adsorbents in wastewater treatment, Progress in Polymer Science, 30, 38, 10.1016/j.progpolymsci.2004.11.002

Crini, 2006, Non-conventional low-cost adsorbents for dye removal: A review, Bioresource Technology, 97, 1061, 10.1016/j.biortech.2005.05.001

Dolphen, 2007, Adsorption of reactive red 141 from wastewater onto modified chitin, Journal of Hazardous Materials, 145, 250, 10.1016/j.jhazmat.2006.11.026

Erosa, 2001, Cadmium sorption on chitosan sorbents: kinetic and equilibrium studies, Hydrometallurgy, 61, 157, 10.1016/S0304-386X(01)00166-9

Gibbs, 2003, Sorption of Acid Green 25 on chitosan: influence of experimental parameters on uptake kinetics and sorption isotherms, Journal of Applied Polymer Science, 90, 1073, 10.1002/app.12761

Guibal, 2002, Sulfur derivatives of chitosan for palladium sorption, Reactive and Functional Polymer, 50, 149, 10.1016/S1381-5148(01)00110-9

Han, 2008, Use of rice husk for the adsorption of congo red from aqueous solution in column mode, Bioresource Technology, 99, 2938, 10.1016/j.biortech.2007.06.027

Hasan, 2008, Adsorption of reactive dye onto cross-linked chitosan/oil palm ash composite beads, Chemical Engineering Journal, 136, 164, 10.1016/j.cej.2007.03.038

Kalyani, 2007, Adsorption of divalent cobalt from aqueous solution onto chitosan-coated perlite beads as biosorbent, Separation Science and Technology, 42, 2767, 10.1080/01496390701511457

Li, 2005, Copper adsorption on chitosan-cellulose hydrogel beads: behaviors and mechanisms, Separation and Purification Technology, 42, 237, 10.1016/j.seppur.2004.08.002

Lin, 2008, Adsorption of basic dye from aqueous solution onto fly ash, Journal of Environmental Management, 87, 193, 10.1016/j.jenvman.2007.01.001

Morais, 2007, Sorption studies of a model anionic dye on crosslinked chitosan, Colloids and Surfaces A: Physicochemical Engineering Aspects, 310, 20, 10.1016/j.colsurfa.2007.05.055

Onsøyen, 1990, Metal recovery using chitosan, Journal of Chemical Technology and Biotechnology, 49, 395, 10.1002/jctb.280490410

Pavan, 2008, Methylene blue biosorption from aqueous solutions by yellow passion fruit waste, Journal of Hazardous Materials, 150, 703, 10.1016/j.jhazmat.2007.05.023

Ponnusami, 2008, Guava (Psidium guajava) leaf powder: Novel adsorbent for removal of methylene blue from aqueous solutions, Journal of Hazardous Materials, 152, 276, 10.1016/j.jhazmat.2007.06.107

Ravi Kumar, 2004, Chitosan chemistry and pharmaceutical perspectives, Chemical Reviews, 104, 6017, 10.1021/cr030441b

Sakkayawong, 2005, Adsorption mechanism of synthetic reactive dye wastewater by chitosan, Journal of Colloid and Interface Science, 286, 36, 10.1016/j.jcis.2005.01.020

Suksabye, 2007, Chromium removal from electroplating wastewater by coir pith, Journal of Hazardous Materials, 141, 637, 10.1016/j.jhazmat.2006.07.018

Sun, 2003, The adsorption of basic dyes from aqueous solution on modified peat-resin particle, Water Research, 37, 1535, 10.1016/S0043-1354(02)00520-1

Sun, 2006, Adsorption kinetics of Cu(II) ions using N,O-carboxymethyl-chitosan, Journal of Hazardous Materials, B131, 103, 10.1016/j.jhazmat.2005.09.012

Sureshkumar, 2008, Adsorption behaviour of Direct Red 12B and Rhodamine B from water onto surfactant-modified coconut coir pith, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 317, 277, 10.1016/j.colsurfa.2007.10.026

Wan Ngah, 2002, Comparative adsorption of lead(II) on flake and bead-types of chitosan, Journal of the Chinese Chemical Society, 49, 625, 10.1002/jccs.200200096

Wan Ngah, 2005, Adsorption behaviour of Fe(II) and Fe(III) ions in aqueous solution on chitosan and cross-linked chitosan beads, Bioresource Technology, 96, 443, 10.1016/j.biortech.2004.05.022

Wan Ngah, 2006, Chitosan flakes and chitosan-GLA beads for adsorption of p-nitrophenol in aqueous solution, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 277, 214, 10.1016/j.colsurfa.2005.11.093

Wan Ngah, 2006, Adsorption of chromium from aqueous using chitosan beads, Adsorption, 12, 249, 10.1007/s10450-006-0501-0

Wan Ngah, 2004, Equilibrium and kinetics studies of adsorption of copper(II) on chitosan and chitosan/PVA beads, International Journal of Biological Macromolecules, 34, 155, 10.1016/j.ijbiomac.2004.03.001

Wang, 2008, Adsorption properties of congo red from aqueous solution onto N,O-carboxymethyl-chitosan, Bioresource Technology, 99, 1403, 10.1016/j.biortech.2007.01.063

Xue, 2001, Separation and preconcentration of Mn(VII)/Mn(II) speciation on crosslinked chitosan and determination by flame atomic absorption spectrometry, Analyst, 126, 239, 10.1039/b008580o

Yoshida, 1993, Adsorption of acid dye on cross-linked chitosan fibers: equilibria, Chemical Engineering Science, 48, 2267, 10.1016/0009-2509(93)80242-I

Zubieta, 2008, Reactive dyes remotion by porous TiO2-chitosan materials, Journal of Hazardous Materials, 152, 765, 10.1016/j.jhazmat.2007.07.043