Adsorption of Basic Dye in Aqueous Solution by Mesoporous Carbon Materials

Xiao Ping Dong; Jie Fu; Jun Hao Jin; Chen Chen

doi:10.4028/www.scientific.net/AMR.441.559

Paper Titles

The Impact of Textile Wet Colouration on the Environment in 2011
p.540

Visible-Light Photocatalytic Degradation of Methylene Blue with Porphyrin-Sensitized TiO₂
p.544

Degradation Kinetics of Reactive Brilliant Red X-3B Dye by UV/Mn²⁺/H₂O₂/Micro-Aeration
p.549

Electrochemical Treatment of Simulated Dye Wastewater
p.555

Adsorption of Basic Dye in Aqueous Solution by Mesoporous Carbon Materials
p.559

All-Solid-State Zn²⁺-Selective Electrodes for Wastewater Measurements
p.564

Photocatalytic Degradation of Dyes Using TiO₂-Supported Diatomite
p.568

Application of Modified Chitosan for Treatment of Silk Degumming Wastewater
p.573

Advanced Treatment of Textile Wastewater for Reuse by Ozonation-Biological and Membrane Processes
p.578

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Adsorption of Basic Dye in Aqueous Solution by Mesoporous Carbon Materials

Abstract:

Mesoporous carbon CMK-3 with high surface area and opened pore structure was used to adsorb the basic dye, Malachite green (MG). The equilibrium adsorption data was well described by the Langmuir model, and a very high Langmuir adsorption capacity was obtained by this adsorbent. The adsorption kinetics was found to be best represented by a pseudo-second-order kinetic model.