Adsorption thermodynamics of cationic dyes (methylene blue and crystal violet) to a natural clay mineral from aqueous solution between 293.15 and 323.15 K

Abidi, 2015, Treatment of dye-containing effluent by natural clay, J. Clean. Prod., 86, 432, 10.1016/j.jclepro.2014.08.043 Robinson, 2001, Remediation of dyes in textile effluent: a critical review on current treatment technologies with a proposed alternative, Bioresour. Technol., 77, 247, 10.1016/S0960-8524(00)00080-8 Gao, 2016, Direct acid activation of kaolinite and its effects on the adsorption of methylene blue, Appl. Clay Sci., 126, 98, 10.1016/j.clay.2016.03.006 Rytwo, 2003, Enthalpies of adsorption of methylene blue and crystal violet to montmorillonite, J. Therm. Anal. Calorim., 71, 751, 10.1023/A:1023309806214 Gopinathan, 2017, Thermodynamic study of some basic dyes adsorption from aqueous solutions on activated carbon and new correlations, J. Chem. Thermodyn., 107, 182, 10.1016/j.jct.2016.12.031 Almeida, 2009, Removal of methylene blue from colored effluents by adsorption on montmorillonite clay, J. Colloid Interface Sci., 332, 46, 10.1016/j.jcis.2008.12.012 Hong, 2009, Adsorption thermodynamics of methylene blue onto bentonite, J. Hazard. Mater., 167, 630, 10.1016/j.jhazmat.2009.01.014 Hajjaji, 2009, Influence of operating conditions on methylene blue uptake by a smectite rich clay fraction, Appl. Clay Sci., 44, 127, 10.1016/j.clay.2008.12.011 Özdemir, 2006, Adsorption of cationic dyes from aqueous solutions by sepiolite, Micropor. Mesopor. Mater., 96, 419, 10.1016/j.micromeso.2006.07.026 Elmoubarki, 2015, Adsorption of textile dyes on raw and decanted Moroccan clays: kinetics, equilibrium and thermodynamics, Water Resour. Ind., 9, 16, 10.1016/j.wri.2014.11.001 Gürses, 2006, The adsorption kinetics of the cationic dye, methylene blue, onto clay, J. Hazard. Mater., 131, 217, 10.1016/j.jhazmat.2005.09.036 Nandi, 2008, Kinetic and equilibrium studies on the adsorption of crystal violet dye using kaolin as an adsorbent, Sep. Sci. Technol., 43, 1382, 10.1080/01496390701885331 Miyah, 2016, Assessment of adsorption kinetics for removal potential of crystal violet dye from aqueous solutions using Moroccan pyrophyllite, J. Assoc. Arab Univ. Basic Appl. Sci. Eren, 2008, Investigation of a basic dye adsorption from aqueous solution onto raw and pre-treated bentonite surfaces, Dye. Pigm., 76, 220, 10.1016/j.dyepig.2006.08.019 Kumar, 2016, Adsorption of crystal violet on raw and acid-treated montmorillonite, K10, in aqueous suspension, J. Environ. Manage., 171, 1, 10.1016/j.jenvman.2016.01.038 Eren, 2007, Investigation of a basic dye adsorption from aqueous solution onto raw and pre-treated sepiolite surfaces, Dye. Pigm., 73, 162, 10.1016/j.dyepig.2005.11.004 Monash, 2009, Removal of crystal violet dye from aqueous solution using calcined and uncalcined mixed clay adsorbents, Sep. Sci. Technol., 45, 94, 10.1080/01496390903256174 Ghorbel-Abid, 2010, Retention of chromium (III) and cadmium (II) from aqueous solution by illitic clay as a low-cost adsorbent, Desalination, 256, 190, 10.1016/j.desal.2009.06.079 Rytwo, 1995, Interactions of monovalent organic cations with montmorillonite: adsorption studies and model calculations, Soil Sci. Soc. Am. J., 59, 554, 10.2136/sssaj1995.03615995005900020041x Al-Futaisi, 2007, Aspects of cationic dye molecule adsorption to palygorskite, Desalination, 214, 327, 10.1016/j.desal.2006.10.024 Auta, 2012, Modified mesoporous clay adsorbent for adsorption isotherm and kinetics of methylene blue, Chem. Eng. J., 198–199, 219, 10.1016/j.cej.2012.05.075 Sakin, 2017, Mixture of illite-kaolinite for efficient water purification: removal of As(III) from aqueous solutions, Desalin. Water Treat., 79, 273, 10.5004/dwt.2017.20801 Tran, 2017, Mistakes and inconsistences regarding adsorption of contaminants from aqueous solutions: a critical review, Water Res., 120, 88, 10.1016/j.watres.2017.04.014