Title of article :
Thermal characterization of methylene blue intercalated montmorillonites by photoacoustic technique
Author/Authors :
Joseph، نويسنده , , Lyjo K. and Suja، نويسنده , , H. and Sanjay، نويسنده , , G. and Sugunan، نويسنده , , S. and Nampoori، نويسنده , , V.P.N. and Radhakrishnan، نويسنده , , P.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Abstract :
Thermal diffusivity (TD) measurement on commercial K-10 and KSF montmorillonites was carried out by photoacoustic technique. The TD of the montmorillonites after methylene blue adsorption changed with the dye concentration. The repeatedly adsorbed samples showed a lesser TD than the single adsorbed samples. After methylene blue adsorption the acid leached K-10 samples showed well defined changes in TD when compared to the ordered KSF samples.
Keywords :
Montmorillonite , 78.20.Hp , 81.70.Cv , 66.30.Xj , Photoacoustics , thermal diffusivity
Journal title :
Applied Clay Science:an International Journal on the Application...
Journal title :
Applied Clay Science:an International Journal on the Application...
