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Title:
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Thermal characterization of methylene blue intercalated montmorillonites by photoacoustic technique |
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Author:
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Nampoori, V P N; Lyjo, Joseph K; Suja, H; Sanjay, G; Sugunan, S; Radhakrishnan, P
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Abstract:
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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. |
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URI:
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http://dyuthi.cusat.ac.in/purl/1756
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Date:
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2008-06-28 |