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High pressure CO2 adsorption in functionalized graphite nanoplatelets

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2 Author(s)
Mishra, A.K. ; Dept. of Phys., Indian Inst. of Technol. Madras, Chennai, India ; Ramaprabhu, Sundara

The growing needs of fossil fuel energy pose a great challenge in the control of CO2 emissions in our atmosphere. Adsorption can be considered to be one of the more promising methods for CO2 capture. In the present work, graphite nanoplatets were prepared by acid intercalation followed by exfoliation technique. These graphite nanoplatelets were further functionalized and characterized by different characterization techniques. The CO2 adsorption capacity was measured using high pressure Seiverts' apparatus and the results have been discussed.

Published in:

Chemistry and Chemical Engineering (ICCCE), 2010 International Conference on

Date of Conference:

1-3 Aug. 2010