Please use this identifier to cite or link to this item:
|Title:||A new porous material to enhance the kinetics of clathrate process: Application to precombustion carbon dioxide capture||Authors:||Babu, P.
|Issue Date:||19-Nov-2013||Citation:||Babu, P., Kumar, R., Linga, P. (2013-11-19). A new porous material to enhance the kinetics of clathrate process: Application to precombustion carbon dioxide capture. Environmental Science and Technology 47 (22) : 13191-13198. ScholarBank@NUS Repository. https://doi.org/10.1021/es403516f||Abstract:||In this work, the performance of a new porous medium, polyurethane (PU) foam in a fixed bed reactor for carbon dioxide separation from fuel gas mixture using the hydrate based gas separation process is evaluated. The kinetics of hydrate formation in the presence of 2.5 mol % propane as thermodynamic promoter was investigated at 4.5, 5.5, and 6.0 MPa and 274.2 K. Significantly higher gas consumption and water conversion to hydrate was achieved when PU foam was employed. PU foam as a porous medium can help convert 54% of water to hydrate in two hours of hydrate formation. In addition the induction times were very low (||Source Title:||Environmental Science and Technology||URI:||http://scholarbank.nus.edu.sg/handle/10635/88463||ISSN:||0013936X||DOI:||10.1021/es403516f|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.