Adsorption of Methylene Blue on Modified Bentonite

Li Xia Li; Xin Dong Zhai

doi:10.4028/www.scientific.net/AMR.726-731.2380

Paper Titles

Treatment of Munitions Decomposing Wastewater Using Membrane Biological Reactor
p.2363

Ultrasonic-Assisted Oxalic Acid Extraction of Copper from Plateau Red Soil and Tessier Speciation Evaluation
p.2368

Visible Light Induced Photocatalytic Degradation of Br-Trihalomethanes over Polymer-Modified TiO₂
p.2372

Additions of Enzymes Accelerant in Fishing-Boat Fuels of Diesel Engine Exhaust Emissions Experiment
p.2376

Adsorption of Methylene Blue on Modified Bentonite
p.2380

Impact of Humic Acid on the Charge Behavior and Coagulation of TiO₂ Nanoparticles Suspension
p.2384

Simulation and Optimization of Compound A²/O Treatment Process Based on Model ASM3
p.2389

Study on Excess Sludge Reduction in Quiescent Condition
p.2394

Elimination of EDTA in Aqueous Solution by Bimetallic Al-Fe Process
p.2398

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 726-731Adsorption of Methylene Blue on Modified Bentonite

Adsorption of Methylene Blue on Modified Bentonite

Abstract:

Modified bentonite was used as adsorbent for the methylene blue adsorption in a batch process. Experimental results show that the adsorption kinetics is well described by pseudo-second-order model and the equilibrium data was better represented by the Freundlich isotherm model. The results revealed that the modified bentonite has the potential to be used as a good adsorbent for the removal of methylene blue from aqueous solutions.