Adsorption of methylene blue on activated carbon produced from flamboyant pods (Delonix regia): Study of adsorption isotherms and kinetic models

AMM Vargas, AL Cazetta, MH Kunita, TL Silva… - Chemical Engineering …, 2011 - Elsevier
kinetic models (Table 6) were greater than 0.9872, which led to believe that the kinetic models
provided good correlation for the adsorption to … obtained for the Avrami model was 2.92%, …

Equilibrium isotherms and kinetics modeling of methylene blue adsorption on agricultural wastes-based activated carbons

MJ Ahmed, SK Dhedan - Fluid phase equilibria, 2012 - Elsevier
kinetics of methylene blue dye adsorption on such carbon were then examined at 30 C.
Equilibrium adsorption … Langmuir, Freundlich and Sips isotherm models. The results show that …

[PDF][PDF] Kinetics and Isotherm Studies on Methylene Blue Adsorption onto Ground Palm Kernel Coat.

NA Oladoja, CO Aboluwoye, YB Oladimeji - Turkish Journal of …, 2008 - Citeseer
kinetic model, and the intraparticle diffusion model. It was observed that chemisorptions
pseudo-second order kinetic model described the sorption … than any other kinetic models. The …

A kinetics and thermodynamics study of methylene blue adsorption on wheat shells

Y Bulut, H Aydın - Desalination, 2006 - Elsevier
… The aim of this study was to investigate the adsorption of methylene blue onto WHS, which …
model was tested for the adsorption of methylene blue onto WHS particles. The best-fit model

Study of adsorption isotherms and kinetic models for Methylene Blue adsorption on activated carbon developed from Egyptian rice hull (Part II)

MM El-Halwany - Desalination, 2010 - Elsevier
… of kinetic models at … adsorption of Methylene Blue on the adsorbent was evaluated for the
pseudo first-order, the pseudo second-order, Elovich and intraparticle diffusion kinetic models, …

Adsorption of methylene blue onto bamboo-based activated carbon: kinetics and equilibrium studies

BH Hameed, ATM Din, AL Ahmad - Journal of hazardous materials, 2007 - Elsevier
… potential of bamboo-based activated carbon for methyleneMethylene blue was chosen
in this study because of its known strong adsorption onto solids and is often serves as a model

Adsorption of methylene blue onto jute fiber carbon: kinetics and equilibrium studies

S Senthilkumaar, PR Varadarajan, K Porkodi… - Journal of colloid and …, 2005 - Elsevier
Methylene blue is a thiazine (cationic) dye, which is most … to design adsorption treatment
systems, knowledge of kinetic … of kinetic and mass-transfer models for the adsorption of MB …

Equilibrium, kinetics, and thermodynamics of methylene blue adsorption by pine tree leaves

MT Yagub, TK Sen, HM Ang - Water, Air, & Soil Pollution, 2012 - Springer
kinetic studies showed that the methylene blue adsorption process followed pseudo-second
order kinetics models… to describe the adsorption of methylene blue on pine leaves within this …

Adsorption equilibrium, kinetics and thermodynamics of methylene blue from aqueous solutions using date palm leaves

M Gouamid, MR Ouahrani, MB Bensaci - Energy procedia, 2013 - Elsevier
Kinetic parameters, rate constants, equilibrium sorption capacities and related … each kinetic
model were calculated and discussed. It was shown that the adsorption of methylene blue (…

Adsorption kinetics and isotherm of methylene blue and its removal from aqueous solution using bone charcoal

G Ghanizadeh, G Asgari - … Kinetics, Mechanisms and Catalysis, 2011 - akjournals.com
kinetic of MB dye adsorption within BC was evaluated with the pseudo first-order and pseudo
second-order models. … first-order model may not fully describe the adsorption kinetics; so, in …