Please use this identifier to cite or link to this item: https://doi.org/10.1021/es403516f
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dc.titleA new porous material to enhance the kinetics of clathrate process: Application to precombustion carbon dioxide capture
dc.contributor.authorBabu, P.
dc.contributor.authorKumar, R.
dc.contributor.authorLinga, P.
dc.date.accessioned2014-10-09T06:42:36Z
dc.date.available2014-10-09T06:42:36Z
dc.date.issued2013-11-19
dc.identifier.citationBabu, 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
dc.identifier.issn0013936X
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/88463
dc.description.abstractIn 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 (
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1021/es403516f
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentCHEMICAL & BIOMOLECULAR ENGINEERING
dc.description.doi10.1021/es403516f
dc.description.sourcetitleEnvironmental Science and Technology
dc.description.volume47
dc.description.issue22
dc.description.page13191-13198
dc.description.codenESTHA
dc.identifier.isiut000327360600071
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